/* * 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 by gentest/gentest.rb from gentest/fixtures/YGAlignContentTest.html package com.facebook.yoga; import static org.junit.Assert.assertEquals; import org.junit.Test; import org.junit.runner.RunWith; import org.junit.runners.Parameterized; @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() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setWrap(YogaWrap.WRAP); root.setWidth(130f); root.setHeight(100f); 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(130f, 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(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(130f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(80f, 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(30f, 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(80f, 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(30f, 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(80f, 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_without_height_on_children() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); 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.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() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setAlignContent(YogaAlign.FLEX_END); root.setWrap(YogaWrap.WRAP); root.setWidth(100f); root.setHeight(100f); 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(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(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(50f, root_child1.getLayoutX(), 0.0f); assertEquals(10f, 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(20f, 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(30f, 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(40f, 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(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(10f, root_child0.getLayoutHeight(), 0.0f); assertEquals(0f, root_child1.getLayoutX(), 0.0f); assertEquals(10f, 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(20f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(0f, root_child3.getLayoutX(), 0.0f); assertEquals(30f, 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(40f, 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() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setAlignContent(YogaAlign.STRETCH); 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_spacebetween() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_BETWEEN); root.setWrap(YogaWrap.WRAP); root.setWidth(130f); root.setHeight(100f); 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(130f, 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(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(45f, 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(45f, 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(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(130f, root.getLayoutWidth(), 0.0f); assertEquals(100f, root.getLayoutHeight(), 0.0f); assertEquals(80f, 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(30f, 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(80f, root_child2.getLayoutX(), 0.0f); assertEquals(45f, root_child2.getLayoutY(), 0.0f); assertEquals(50f, root_child2.getLayoutWidth(), 0.0f); assertEquals(10f, root_child2.getLayoutHeight(), 0.0f); assertEquals(30f, root_child3.getLayoutX(), 0.0f); assertEquals(45f, root_child3.getLayoutY(), 0.0f); assertEquals(50f, root_child3.getLayoutWidth(), 0.0f); assertEquals(10f, root_child3.getLayoutHeight(), 0.0f); assertEquals(80f, 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_spacearound() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.SPACE_AROUND); 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_stretch_row() { YogaConfig config = YogaConfigFactory.create(); final YogaNode root = createNode(config); root.setFlexDirection(YogaFlexDirection.ROW); root.setAlignContent(YogaAlign.STRETCH); 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.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.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.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.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.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.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.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.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.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.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); 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); } private YogaNode createNode(YogaConfig config) { return mNodeFactory.create(config); } }