/* * Copyright (c) Meta Platforms, Inc. and affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. * * @generated SignedSource<> * generated by gentest/gentest-driver.ts from gentest/fixtures/YGAlignContentTest.html */ package com.facebook.yoga; import static org.junit.Assert.assertEquals; import org.junit.Ignore; import org.junit.Test; import org.junit.runner.RunWith; import org.junit.runners.Parameterized; import com.facebook.yoga.utils.TestUtils; @RunWith(Parameterized.class) public class YGAlignContentTest { @Parameterized.Parameters(name = "{0}") public static Iterable nodeFactories() { return TestParametrization.nodeFactories(); } @Parameterized.Parameter public TestParametrization.NodeFactory mNodeFactory; @Test public void test_align_content_flex_start_nowrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_start_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root_child2.setHeight(10f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root_child3.setHeight(10f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root_child4.setHeight(10f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(10f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(10f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(20f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(90f, root_child2.getLayoutX(), 0.0f); assertEquals(10f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(40f, root_child3.getLayoutX(), 0.0f); assertEquals(10f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(90f, root_child4.getLayoutX(), 0.0f); assertEquals(20f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_start_wrap_singleline() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_start_wrapped_negative_space() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_start_wrapped_negative_space_gap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root_child0.setGap(YogaGutter.COLUMN, 10f); root_child0.setGap(YogaGutter.ROW, 10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_start_without_height_on_children() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(100f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root_child3.setHeight(10f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(0f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(10f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(0f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(10f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(20f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(0f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(50f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(0f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(50f, root_child2.getLayoutX(), 0.0f); assertEquals(10f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(0f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(10f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(20f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(0f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_start_with_flex() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(100f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setFlexGrow(1f); root_child0.setFlexBasisPercent(0f); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setFlexGrow(1f); root_child1.setFlexBasisPercent(0f); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setFlexGrow(1f); root_child3.setFlexShrink(1f); root_child3.setFlexBasisPercent(0f); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(40f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(40f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(40f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(80f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(0f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(80f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(40f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(120f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(0f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(50f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(40f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(40f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(40f, root_child1.getLayoutHeight(), 0.0f); assertEquals(50f, root_child2.getLayoutX(), 0.0f); assertEquals(80f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(0f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(80f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(40f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(120f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(0f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_end_nowrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.FLEX_END); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_end_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.FLEX_END); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root_child2.setHeight(10f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root_child3.setHeight(10f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root_child4.setHeight(10f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(90f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(90f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(100f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(100f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(110f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(90f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(90f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(90f, root_child2.getLayoutX(), 0.0f); assertEquals(100f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(40f, root_child3.getLayoutX(), 0.0f); assertEquals(100f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(90f, root_child4.getLayoutX(), 0.0f); assertEquals(110f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_end_wrap_singleline() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.FLEX_END); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(110f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(110f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(110f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(110f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_end_wrapped_negative_space() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.FLEX_END); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-50f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(-10f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-50f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(-10f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_end_wrapped_negative_space_gap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.FLEX_END); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root_child0.setGap(YogaGutter.COLUMN, 10f); root_child0.setGap(YogaGutter.ROW, 10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-70f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-40f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(-10f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-70f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-40f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(-10f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_center_nowrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.CENTER); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_center_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.CENTER); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root_child2.setHeight(10f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root_child3.setHeight(10f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root_child4.setHeight(10f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(45f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(45f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(65f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(45f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(45f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(90f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(40f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(90f, root_child4.getLayoutX(), 0.0f); assertEquals(65f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_center_wrap_singleline() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.CENTER); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(55f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(55f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(55f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(55f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_center_wrapped_negative_space() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.CENTER); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-25f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-5f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(15f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-25f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-5f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(15f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_center_wrapped_negative_space_gap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.CENTER); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root_child0.setGap(YogaGutter.COLUMN, 10f); root_child0.setGap(YogaGutter.ROW, 10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-35f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-5f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(25f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(-35f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(-5f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(25f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_between_nowrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_BETWEEN); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_between_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_BETWEEN); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root_child2.setHeight(10f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root_child3.setHeight(10f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root_child4.setHeight(10f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(110f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(90f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(40f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(90f, root_child4.getLayoutX(), 0.0f); assertEquals(110f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_between_wrap_singleline() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_BETWEEN); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_between_wrapped_negative_space() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_BETWEEN); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_between_wrapped_negative_space_row_reverse() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW_REVERSE); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_BETWEEN); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_between_wrapped_negative_space_gap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_BETWEEN); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root_child0.setGap(YogaGutter.COLUMN, 10f); root_child0.setGap(YogaGutter.ROW, 10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_nowrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_AROUND); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_AROUND); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root_child2.setHeight(10f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root_child3.setHeight(10f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root_child4.setHeight(10f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(15f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(15f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(95f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(15f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(15f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(90f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(40f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(90f, root_child4.getLayoutX(), 0.0f); assertEquals(95f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_wrap_singleline() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_AROUND); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(55f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(55f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(55f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(55f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_wrapped_negative_space() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_AROUND); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_wrapped_negative_space_row_reverse() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW_REVERSE); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_AROUND); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_wrapped_negative_space_gap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_AROUND); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root_child0.setGap(YogaGutter.COLUMN, 10f); root_child0.setGap(YogaGutter.ROW, 10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_nowrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_EVENLY); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_EVENLY); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root_child2.setHeight(10f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root_child3.setHeight(10f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root_child4.setHeight(10f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(23f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(23f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(88f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(23f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(23f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); assertEquals(90f, root_child2.getLayoutX(), 0.0f); assertEquals(55f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(40f, root_child3.getLayoutX(), 0.0f); assertEquals(55f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(90f, root_child4.getLayoutX(), 0.0f); assertEquals(88f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_wrap_singleline() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_EVENLY); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(140f); root.setHeight(120f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(10f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(55f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(55f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(140f, root.getLayoutWidth(), 0.0f); assertEquals(120f, root.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0.getLayoutX(), 0.0f); assertEquals(55f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(55f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(10f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_wrapped_negative_space() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_EVENLY); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_wrapped_negative_space_gap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setPositionType(YogaPositionType.ABSOLUTE); root.setBorder(YogaEdge.LEFT, 60f); root.setBorder(YogaEdge.TOP, 60f); root.setBorder(YogaEdge.RIGHT, 60f); root.setBorder(YogaEdge.BOTTOM, 60f); root.setWidth(320f); root.setHeight(320f); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setJustifyContent(YogaJustify.CENTER); root_child0.setAlignContent(YogaAlign.SPACE_EVENLY); root_child0.setWrap(YogaWrap.WRAP); root_child0.setHeight(10f); root_child0.setGap(YogaGutter.COLUMN, 10f); root_child0.setGap(YogaGutter.ROW, 10f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setWidthPercent(80f); root_child0_child0.setHeight(20f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child0_child1 = createNode(config); root_child0_child1.setWidthPercent(80f); root_child0_child1.setHeight(20f); root_child0.addChildAt(root_child0_child1, 1); final YogaNode root_child0_child2 = createNode(config); root_child0_child2.setWidthPercent(80f); root_child0_child2.setHeight(20f); root_child0.addChildAt(root_child0_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(320f, root.getLayoutWidth(), 0.0f); assertEquals(320f, root.getLayoutHeight(), 0.0f); assertEquals(60f, root_child0.getLayoutX(), 0.0f); assertEquals(60f, root_child0.getLayoutY(), 0.0f); assertEquals(200f, root_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutX(), 0.0f); assertEquals(30f, root_child0_child1.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutX(), 0.0f); assertEquals(60f, root_child0_child2.getLayoutY(), 0.0f); assertEquals(160f, root_child0_child2.getLayoutWidth(), 0.0f); assertEquals(20f, root_child0_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(0f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(0f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(0f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(0f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(0f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(0f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(0f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(0f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(0f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(0f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(0f, root_child3.getLayoutHeight(), 0.0f); assertEquals(100f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(0f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(50f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(50f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_children() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setFlexGrow(1f); root_child0_child0.setFlexShrink(1f); root_child0_child0.setFlexBasisPercent(0f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(50f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(50f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_flex() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setFlexGrow(1f); root_child1.setFlexShrink(1f); root_child1.setFlexBasisPercent(0f); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setFlexGrow(1f); root_child3.setFlexShrink(1f); root_child3.setFlexBasisPercent(0f); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(0f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(50f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(100f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(0f, root_child3.getLayoutY(), 0.0f); assertEquals(0f, root_child3.getLayoutWidth(), 0.0f); assertEquals(100f, root_child3.getLayoutHeight(), 0.0f); assertEquals(100f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(100f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(0f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(50f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(100f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(0f, root_child3.getLayoutY(), 0.0f); assertEquals(0f, root_child3.getLayoutWidth(), 0.0f); assertEquals(100f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(100f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_flex_no_shrink() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setFlexGrow(1f); root_child1.setFlexShrink(1f); root_child1.setFlexBasisPercent(0f); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setFlexGrow(1f); root_child3.setFlexBasisPercent(0f); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(0f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(50f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(100f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(0f, root_child3.getLayoutY(), 0.0f); assertEquals(0f, root_child3.getLayoutWidth(), 0.0f); assertEquals(100f, root_child3.getLayoutHeight(), 0.0f); assertEquals(100f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(100f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(0f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(50f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(100f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(0f, root_child3.getLayoutY(), 0.0f); assertEquals(0f, root_child3.getLayoutWidth(), 0.0f); assertEquals(100f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(100f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_margin() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setMargin(YogaEdge.LEFT, 10f); root_child1.setMargin(YogaEdge.TOP, 10f); root_child1.setMargin(YogaEdge.RIGHT, 10f); root_child1.setMargin(YogaEdge.BOTTOM, 10f); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setMargin(YogaEdge.LEFT, 10f); root_child3.setMargin(YogaEdge.TOP, 10f); root_child3.setMargin(YogaEdge.RIGHT, 10f); root_child3.setMargin(YogaEdge.BOTTOM, 10f); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(40f, root_child0.getLayoutHeight(), 0.0f); assertEquals(60f, root_child1.getLayoutX(), 0.0f); assertEquals(10f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(40f, root_child2.getLayoutHeight(), 0.0f); assertEquals(60f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(20f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(80f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(20f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(40f, root_child0.getLayoutHeight(), 0.0f); assertEquals(40f, root_child1.getLayoutX(), 0.0f); assertEquals(10f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(40f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(40f, root_child2.getLayoutHeight(), 0.0f); assertEquals(40f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(20f, root_child3.getLayoutHeight(), 0.0f); assertEquals(100f, root_child4.getLayoutX(), 0.0f); assertEquals(80f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(20f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_padding() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setPadding(YogaEdge.LEFT, 10); root_child1.setPadding(YogaEdge.TOP, 10); root_child1.setPadding(YogaEdge.RIGHT, 10); root_child1.setPadding(YogaEdge.BOTTOM, 10); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setPadding(YogaEdge.LEFT, 10); root_child3.setPadding(YogaEdge.TOP, 10); root_child3.setPadding(YogaEdge.RIGHT, 10); root_child3.setPadding(YogaEdge.BOTTOM, 10); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(50f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(50f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_single_row() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_fixed_height() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setHeight(60f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(80f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(60f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(80f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(80f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(20f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(80f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(20f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(80f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(60f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(80f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(80f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(20f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(80f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(20f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_max_height() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setMaxHeight(20f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(20f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_row_with_min_height() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(150f); root.setHeight(100f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(50f); root_child1.setMinHeight(80f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setWidth(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setWidth(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(90f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(90f, root_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(90f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(90f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(90f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(150f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(90f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(90f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(90f, root_child2.getLayoutHeight(), 0.0f); assertEquals(100f, root_child3.getLayoutX(), 0.0f); assertEquals(90f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(90f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(10f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_column() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(100f); root.setHeight(150f); final YogaNode root_child0 = createNode(config); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setFlexGrow(1f); root_child0_child0.setFlexShrink(1f); root_child0_child0.setFlexBasisPercent(0f); root_child0.addChildAt(root_child0_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setFlexGrow(1f); root_child1.setFlexShrink(1f); root_child1.setFlexBasisPercent(0f); root_child1.setHeight(50f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); final YogaNode root_child3 = createNode(config); root_child3.setHeight(50f); root.addChildAt(root_child3, 3); final YogaNode root_child4 = createNode(config); root_child4.setHeight(50f); root.addChildAt(root_child4, 4); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(150f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(50f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(0f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(50f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(100f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(150f, root.getLayoutHeight(), 0.0f); assertEquals(50f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(50f, root_child1.getLayoutY(), 0.0f); assertEquals(50f, root_child1.getLayoutWidth(), 0.0f); assertEquals(0f, root_child1.getLayoutHeight(), 0.0f); assertEquals(50f, root_child2.getLayoutX(), 0.0f); assertEquals(50f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); assertEquals(50f, root_child3.getLayoutX(), 0.0f); assertEquals(100f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(50f, root_child3.getLayoutHeight(), 0.0f); assertEquals(0f, root_child4.getLayoutX(), 0.0f); assertEquals(0f, root_child4.getLayoutY(), 0.0f); assertEquals(50f, root_child4.getLayoutWidth(), 0.0f); assertEquals(50f, root_child4.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_is_not_overriding_align_items() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); final YogaNode root_child0 = createNode(config); root_child0.setFlexDirection(YogaFlexDirection.ROW); root_child0.setAlignContent(YogaAlign.STRETCH); root_child0.setAlignItems(YogaAlign.CENTER); root_child0.setWidth(100f); root_child0.setHeight(100f); root.addChildAt(root_child0, 0); final YogaNode root_child0_child0 = createNode(config); root_child0_child0.setAlignContent(YogaAlign.STRETCH); root_child0_child0.setWidth(10f); root_child0_child0.setHeight(10f); root_child0.addChildAt(root_child0_child0, 0); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(45f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(10f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0_child0.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(100f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(90f, root_child0_child0.getLayoutX(), 0.0f); assertEquals(45f, root_child0_child0.getLayoutY(), 0.0f); assertEquals(10f, root_child0_child0.getLayoutWidth(), 0.0f); assertEquals(10f, root_child0_child0.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_with_min_cross_axis() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(500f); root.setMinHeight(500f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(400f); root_child0.setHeight(200f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(400f); root_child1.setHeight(200f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(500f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(250f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(500f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(250f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_with_max_cross_axis() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(500f); root.setMaxHeight(500f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(400f); root_child0.setHeight(200f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(400f); root_child1.setHeight(200f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(400f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(200f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(400f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(200f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_with_max_cross_axis_and_border_padding() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setPadding(YogaEdge.LEFT, 2); root.setPadding(YogaEdge.TOP, 2); root.setPadding(YogaEdge.RIGHT, 2); root.setPadding(YogaEdge.BOTTOM, 2); root.setBorder(YogaEdge.LEFT, 5f); root.setBorder(YogaEdge.TOP, 5f); root.setBorder(YogaEdge.RIGHT, 5f); root.setBorder(YogaEdge.BOTTOM, 5f); root.setWidth(500f); root.setMaxHeight(500f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(400f); root_child0.setHeight(200f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(400f); root_child1.setHeight(200f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(414f, root.getLayoutHeight(), 0.0f); assertEquals(7f, root_child0.getLayoutX(), 0.0f); assertEquals(7f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(7f, root_child1.getLayoutX(), 0.0f); assertEquals(207f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(414f, root.getLayoutHeight(), 0.0f); assertEquals(93f, root_child0.getLayoutX(), 0.0f); assertEquals(7f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(93f, root_child1.getLayoutX(), 0.0f); assertEquals(207f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_with_min_cross_axis() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_EVENLY); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(500f); root.setMinHeight(500f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(400f); root_child0.setHeight(200f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(400f); root_child1.setHeight(200f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(500f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(33f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(267f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(500f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(33f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(267f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_with_max_cross_axis() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_EVENLY); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(500f); root.setMaxHeight(500f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(400f); root_child0.setHeight(200f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(400f); root_child1.setHeight(200f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(400f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(200f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(400f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(200f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_with_max_cross_axis_violated() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_EVENLY); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(500f); root.setMaxHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(400f); root_child0.setHeight(200f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(400f); root_child1.setHeight(200f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(200f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(100f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1.getLayoutX(), 0.0f); assertEquals(200f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_with_max_cross_axis_violated_padding_and_border() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_EVENLY); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setPadding(YogaEdge.LEFT, 2); root.setPadding(YogaEdge.TOP, 2); root.setPadding(YogaEdge.RIGHT, 2); root.setPadding(YogaEdge.BOTTOM, 2); root.setBorder(YogaEdge.LEFT, 5f); root.setBorder(YogaEdge.TOP, 5f); root.setBorder(YogaEdge.RIGHT, 5f); root.setBorder(YogaEdge.BOTTOM, 5f); root.setWidth(500f); root.setMaxHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(400f); root_child0.setHeight(200f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(400f); root_child1.setHeight(200f); root.addChildAt(root_child1, 1); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(7f, root_child0.getLayoutX(), 0.0f); assertEquals(7f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(7f, root_child1.getLayoutX(), 0.0f); assertEquals(207f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(500f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(93f, root_child0.getLayoutX(), 0.0f); assertEquals(7f, root_child0.getLayoutY(), 0.0f); assertEquals(400f, root_child0.getLayoutWidth(), 0.0f); assertEquals(200f, root_child0.getLayoutHeight(), 0.0f); assertEquals(93f, root_child1.getLayoutX(), 0.0f); assertEquals(207f, root_child1.getLayoutY(), 0.0f); assertEquals(400f, root_child1.getLayoutWidth(), 0.0f); assertEquals(200f, root_child1.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_and_align_items_flex_end_with_flex_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_AROUND); root.setAlignItems(YogaAlign.FLEX_END); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(300f); root.setHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(150f); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(120f); root_child1.setHeight(100f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(120f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(88f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(150f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(150f, root_child0.getLayoutX(), 0.0f); assertEquals(88f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(30f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(180f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_and_align_items_center_with_flex_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_AROUND); root.setAlignItems(YogaAlign.CENTER); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(300f); root.setHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(150f); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(120f); root_child1.setHeight(100f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(120f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(63f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(150f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(150f, root_child0.getLayoutX(), 0.0f); assertEquals(63f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(30f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(180f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_around_and_align_items_flex_start_with_flex_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_AROUND); root.setAlignItems(YogaAlign.FLEX_START); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(300f); root.setHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setWidth(150f); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(120f); root_child1.setHeight(100f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(120f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(38f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(150f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(150f, root_child0.getLayoutX(), 0.0f); assertEquals(38f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(30f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(180f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_flex_start_stretch_doesnt_influence_line_box_dim() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setPositionType(YogaPositionType.ABSOLUTE); root.setPadding(YogaEdge.LEFT, 20); root.setPadding(YogaEdge.TOP, 20); root.setPadding(YogaEdge.RIGHT, 20); root.setPadding(YogaEdge.BOTTOM, 20); root.setWidth(400f); final YogaNode root_child0 = createNode(config); root_child0.setMargin(YogaEdge.RIGHT, 20f); root_child0.setWidth(100f); root_child0.setHeight(100f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setFlexDirection(YogaFlexDirection.ROW); root_child1.setWrap(YogaWrap.WRAP); root_child1.setFlexGrow(1f); root_child1.setFlexShrink(1f); root.addChildAt(root_child1, 1); final YogaNode root_child1_child0 = createNode(config); root_child1_child0.setMargin(YogaEdge.RIGHT, 20f); root_child1_child0.setWidth(30f); root_child1_child0.setHeight(30f); root_child1.addChildAt(root_child1_child0, 0); final YogaNode root_child1_child1 = createNode(config); root_child1_child1.setMargin(YogaEdge.RIGHT, 20f); root_child1_child1.setWidth(30f); root_child1_child1.setHeight(30f); root_child1.addChildAt(root_child1_child1, 1); final YogaNode root_child1_child2 = createNode(config); root_child1_child2.setMargin(YogaEdge.RIGHT, 20f); root_child1_child2.setWidth(30f); root_child1_child2.setHeight(30f); root_child1.addChildAt(root_child1_child2, 2); final YogaNode root_child1_child3 = createNode(config); root_child1_child3.setMargin(YogaEdge.RIGHT, 20f); root_child1_child3.setWidth(30f); root_child1_child3.setHeight(30f); root_child1.addChildAt(root_child1_child3, 3); final YogaNode root_child1_child4 = createNode(config); root_child1_child4.setMargin(YogaEdge.RIGHT, 20f); root_child1_child4.setWidth(30f); root_child1_child4.setHeight(30f); root_child1.addChildAt(root_child1_child4, 4); final YogaNode root_child2 = createNode(config); root_child2.setMargin(YogaEdge.LEFT, 20f); root_child2.setWidth(50f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(400f, root.getLayoutWidth(), 0.0f); assertEquals(140f, root.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0.getLayoutX(), 0.0f); assertEquals(20f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(140f, root_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child1.getLayoutY(), 0.0f); assertEquals(170f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child1.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child2.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1_child3.getLayoutX(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1_child4.getLayoutX(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutHeight(), 0.0f); assertEquals(330f, root_child2.getLayoutX(), 0.0f); assertEquals(20f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(400f, root.getLayoutWidth(), 0.0f); assertEquals(140f, root.getLayoutHeight(), 0.0f); assertEquals(260f, root_child0.getLayoutX(), 0.0f); assertEquals(20f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(90f, root_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child1.getLayoutY(), 0.0f); assertEquals(170f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(120f, root_child1_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutHeight(), 0.0f); assertEquals(70f, root_child1_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child1.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child1_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child2.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutHeight(), 0.0f); assertEquals(120f, root_child1_child3.getLayoutX(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutHeight(), 0.0f); assertEquals(70f, root_child1_child4.getLayoutX(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutHeight(), 0.0f); assertEquals(40f, root_child2.getLayoutX(), 0.0f); assertEquals(20f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_stretch_does_influence_line_box_dim() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setPositionType(YogaPositionType.ABSOLUTE); root.setPadding(YogaEdge.LEFT, 20); root.setPadding(YogaEdge.TOP, 20); root.setPadding(YogaEdge.RIGHT, 20); root.setPadding(YogaEdge.BOTTOM, 20); root.setWidth(400f); final YogaNode root_child0 = createNode(config); root_child0.setMargin(YogaEdge.RIGHT, 20f); root_child0.setWidth(100f); root_child0.setHeight(100f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setFlexDirection(YogaFlexDirection.ROW); root_child1.setAlignContent(YogaAlign.STRETCH); root_child1.setWrap(YogaWrap.WRAP); root_child1.setFlexGrow(1f); root_child1.setFlexShrink(1f); root.addChildAt(root_child1, 1); final YogaNode root_child1_child0 = createNode(config); root_child1_child0.setMargin(YogaEdge.RIGHT, 20f); root_child1_child0.setWidth(30f); root_child1_child0.setHeight(30f); root_child1.addChildAt(root_child1_child0, 0); final YogaNode root_child1_child1 = createNode(config); root_child1_child1.setMargin(YogaEdge.RIGHT, 20f); root_child1_child1.setWidth(30f); root_child1_child1.setHeight(30f); root_child1.addChildAt(root_child1_child1, 1); final YogaNode root_child1_child2 = createNode(config); root_child1_child2.setMargin(YogaEdge.RIGHT, 20f); root_child1_child2.setWidth(30f); root_child1_child2.setHeight(30f); root_child1.addChildAt(root_child1_child2, 2); final YogaNode root_child1_child3 = createNode(config); root_child1_child3.setMargin(YogaEdge.RIGHT, 20f); root_child1_child3.setWidth(30f); root_child1_child3.setHeight(30f); root_child1.addChildAt(root_child1_child3, 3); final YogaNode root_child1_child4 = createNode(config); root_child1_child4.setMargin(YogaEdge.RIGHT, 20f); root_child1_child4.setWidth(30f); root_child1_child4.setHeight(30f); root_child1.addChildAt(root_child1_child4, 4); final YogaNode root_child2 = createNode(config); root_child2.setMargin(YogaEdge.LEFT, 20f); root_child2.setWidth(50f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(400f, root.getLayoutWidth(), 0.0f); assertEquals(140f, root.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0.getLayoutX(), 0.0f); assertEquals(20f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(140f, root_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child1.getLayoutY(), 0.0f); assertEquals(170f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child1.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child2.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child3.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child4.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutHeight(), 0.0f); assertEquals(330f, root_child2.getLayoutX(), 0.0f); assertEquals(20f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(400f, root.getLayoutWidth(), 0.0f); assertEquals(140f, root.getLayoutHeight(), 0.0f); assertEquals(260f, root_child0.getLayoutX(), 0.0f); assertEquals(20f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(90f, root_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child1.getLayoutY(), 0.0f); assertEquals(170f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(120f, root_child1_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutHeight(), 0.0f); assertEquals(70f, root_child1_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child1.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child1_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child2.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutHeight(), 0.0f); assertEquals(120f, root_child1_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child3.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutHeight(), 0.0f); assertEquals(70f, root_child1_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child4.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutHeight(), 0.0f); assertEquals(40f, root_child2.getLayoutX(), 0.0f); assertEquals(20f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_space_evenly_stretch_does_influence_line_box_dim() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setPositionType(YogaPositionType.ABSOLUTE); root.setPadding(YogaEdge.LEFT, 20); root.setPadding(YogaEdge.TOP, 20); root.setPadding(YogaEdge.RIGHT, 20); root.setPadding(YogaEdge.BOTTOM, 20); root.setWidth(400f); final YogaNode root_child0 = createNode(config); root_child0.setMargin(YogaEdge.RIGHT, 20f); root_child0.setWidth(100f); root_child0.setHeight(100f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setFlexDirection(YogaFlexDirection.ROW); root_child1.setAlignContent(YogaAlign.STRETCH); root_child1.setWrap(YogaWrap.WRAP); root_child1.setFlexGrow(1f); root_child1.setFlexShrink(1f); root.addChildAt(root_child1, 1); final YogaNode root_child1_child0 = createNode(config); root_child1_child0.setMargin(YogaEdge.RIGHT, 20f); root_child1_child0.setWidth(30f); root_child1_child0.setHeight(30f); root_child1.addChildAt(root_child1_child0, 0); final YogaNode root_child1_child1 = createNode(config); root_child1_child1.setMargin(YogaEdge.RIGHT, 20f); root_child1_child1.setWidth(30f); root_child1_child1.setHeight(30f); root_child1.addChildAt(root_child1_child1, 1); final YogaNode root_child1_child2 = createNode(config); root_child1_child2.setMargin(YogaEdge.RIGHT, 20f); root_child1_child2.setWidth(30f); root_child1_child2.setHeight(30f); root_child1.addChildAt(root_child1_child2, 2); final YogaNode root_child1_child3 = createNode(config); root_child1_child3.setMargin(YogaEdge.RIGHT, 20f); root_child1_child3.setWidth(30f); root_child1_child3.setHeight(30f); root_child1.addChildAt(root_child1_child3, 3); final YogaNode root_child1_child4 = createNode(config); root_child1_child4.setMargin(YogaEdge.RIGHT, 20f); root_child1_child4.setWidth(30f); root_child1_child4.setHeight(30f); root_child1.addChildAt(root_child1_child4, 4); final YogaNode root_child2 = createNode(config); root_child2.setMargin(YogaEdge.LEFT, 20f); root_child2.setWidth(50f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(400f, root.getLayoutWidth(), 0.0f); assertEquals(140f, root.getLayoutHeight(), 0.0f); assertEquals(20f, root_child0.getLayoutX(), 0.0f); assertEquals(20f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(140f, root_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child1.getLayoutY(), 0.0f); assertEquals(170f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child1.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutHeight(), 0.0f); assertEquals(100f, root_child1_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child2.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child3.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child4.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutHeight(), 0.0f); assertEquals(330f, root_child2.getLayoutX(), 0.0f); assertEquals(20f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(400f, root.getLayoutWidth(), 0.0f); assertEquals(140f, root.getLayoutHeight(), 0.0f); assertEquals(260f, root_child0.getLayoutX(), 0.0f); assertEquals(20f, root_child0.getLayoutY(), 0.0f); assertEquals(100f, root_child0.getLayoutWidth(), 0.0f); assertEquals(100f, root_child0.getLayoutHeight(), 0.0f); assertEquals(90f, root_child1.getLayoutX(), 0.0f); assertEquals(20f, root_child1.getLayoutY(), 0.0f); assertEquals(170f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(120f, root_child1_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child0.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child0.getLayoutHeight(), 0.0f); assertEquals(70f, root_child1_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child1.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child1.getLayoutHeight(), 0.0f); assertEquals(20f, root_child1_child2.getLayoutX(), 0.0f); assertEquals(0f, root_child1_child2.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child2.getLayoutHeight(), 0.0f); assertEquals(120f, root_child1_child3.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child3.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child3.getLayoutHeight(), 0.0f); assertEquals(70f, root_child1_child4.getLayoutX(), 0.0f); assertEquals(50f, root_child1_child4.getLayoutY(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutWidth(), 0.0f); assertEquals(30f, root_child1_child4.getLayoutHeight(), 0.0f); assertEquals(40f, root_child2.getLayoutX(), 0.0f); assertEquals(20f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_and_align_items_flex_end_with_flex_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setAlignItems(YogaAlign.FLEX_END); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(300f); root.setHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setAlignSelf(YogaAlign.FLEX_START); root_child0.setWidth(150f); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(120f); root_child1.setHeight(100f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(120f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(150f, root_child1.getLayoutX(), 0.0f); assertEquals(75f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(250f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(150f, root_child0.getLayoutX(), 0.0f); assertEquals(0f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(30f, root_child1.getLayoutX(), 0.0f); assertEquals(75f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(180f, root_child2.getLayoutX(), 0.0f); assertEquals(250f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_and_align_items_flex_start_with_flex_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setAlignItems(YogaAlign.FLEX_START); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(300f); root.setHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setAlignSelf(YogaAlign.FLEX_END); root_child0.setWidth(150f); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(120f); root_child1.setHeight(100f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(120f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(125f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(150f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(175f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(150f, root_child0.getLayoutX(), 0.0f); assertEquals(125f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(30f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(180f, root_child2.getLayoutX(), 0.0f); assertEquals(175f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_and_align_items_center_with_flex_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setAlignItems(YogaAlign.CENTER); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(300f); root.setHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setAlignSelf(YogaAlign.FLEX_END); root_child0.setWidth(150f); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(120f); root_child1.setHeight(100f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(120f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(125f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(150f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(150f, root_child0.getLayoutX(), 0.0f); assertEquals(125f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(30f, root_child1.getLayoutX(), 0.0f); assertEquals(38f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(180f, root_child2.getLayoutX(), 0.0f); assertEquals(213f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } @Test public void test_align_content_stretch_and_align_items_stretch_with_flex_wrap() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); root.setPositionType(YogaPositionType.ABSOLUTE); root.setWrap(YogaWrap.WRAP); root.setWidth(300f); root.setHeight(300f); final YogaNode root_child0 = createNode(config); root_child0.setAlignSelf(YogaAlign.FLEX_END); root_child0.setWidth(150f); root_child0.setHeight(50f); root.addChildAt(root_child0, 0); final YogaNode root_child1 = createNode(config); root_child1.setWidth(120f); root_child1.setHeight(100f); root.addChildAt(root_child1, 1); final YogaNode root_child2 = createNode(config); root_child2.setWidth(120f); root_child2.setHeight(50f); root.addChildAt(root_child2, 2); root.setDirection(YogaDirection.LTR); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(0f, root_child0.getLayoutX(), 0.0f); assertEquals(125f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(150f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(0f, root_child2.getLayoutX(), 0.0f); assertEquals(175f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); root.setDirection(YogaDirection.RTL); root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED); assertEquals(0f, root.getLayoutX(), 0.0f); assertEquals(0f, root.getLayoutY(), 0.0f); assertEquals(300f, root.getLayoutWidth(), 0.0f); assertEquals(300f, root.getLayoutHeight(), 0.0f); assertEquals(150f, root_child0.getLayoutX(), 0.0f); assertEquals(125f, root_child0.getLayoutY(), 0.0f); assertEquals(150f, root_child0.getLayoutWidth(), 0.0f); assertEquals(50f, root_child0.getLayoutHeight(), 0.0f); assertEquals(30f, root_child1.getLayoutX(), 0.0f); assertEquals(0f, root_child1.getLayoutY(), 0.0f); assertEquals(120f, root_child1.getLayoutWidth(), 0.0f); assertEquals(100f, root_child1.getLayoutHeight(), 0.0f); assertEquals(180f, root_child2.getLayoutX(), 0.0f); assertEquals(175f, root_child2.getLayoutY(), 0.0f); assertEquals(120f, root_child2.getLayoutWidth(), 0.0f); assertEquals(50f, root_child2.getLayoutHeight(), 0.0f); } private YogaNode createNode(YogaConfig config) { return mNodeFactory.create(config); } }