6f91133089
Summary: This can be marked in fixtures to skip a test without commenting it out. We add one more usage of this. The same functionality existed (unused) before for `experiments`, which I changed to `data-experiments`. Formatting of JS tests changed to be closer to what Prettier would output, and to remove usage of `Yoga.UNDEFINED` which doesn't existi and just resolves to `undefined` (this is converted to NaN by the wrapper layer). Differential Revision: D45723003 fbshipit-source-id: c014e1695d90fcb44d62f6a636ddbb0d86ec6eff
639 lines
26 KiB
Java
639 lines
26 KiB
Java
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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// @generated by gentest/gentest.rb from gentest/fixtures/YGFlexTest.html
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package com.facebook.yoga;
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import static org.junit.Assert.assertEquals;
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import org.junit.Ignore;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.Parameterized;
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@RunWith(Parameterized.class)
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public class YGFlexTest {
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@Parameterized.Parameters(name = "{0}")
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public static Iterable<TestParametrization.NodeFactory> nodeFactories() {
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return TestParametrization.nodeFactories();
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}
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@Parameterized.Parameter public TestParametrization.NodeFactory mNodeFactory;
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@Test
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public void test_flex_basis_flex_grow_column() {
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YogaConfig config = YogaConfigFactory.create();
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
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final YogaNode root = createNode(config);
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root.setWidth(100f);
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root.setHeight(100f);
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final YogaNode root_child0 = createNode(config);
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root_child0.setFlexGrow(1f);
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root_child0.setFlexBasis(50f);
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root.addChildAt(root_child0, 0);
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final YogaNode root_child1 = createNode(config);
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root_child1.setFlexGrow(1f);
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root.addChildAt(root_child1, 1);
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root.setDirection(YogaDirection.LTR);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(75f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(75f, root_child1.getLayoutY(), 0.0f);
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assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
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root.setDirection(YogaDirection.RTL);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(75f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(75f, root_child1.getLayoutY(), 0.0f);
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assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
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}
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@Test
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public void test_flex_shrink_flex_grow_row() {
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YogaConfig config = YogaConfigFactory.create();
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
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final YogaNode root = createNode(config);
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root.setFlexDirection(YogaFlexDirection.ROW);
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root.setWidth(500f);
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root.setHeight(500f);
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final YogaNode root_child0 = createNode(config);
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root_child0.setFlexShrink(1f);
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root_child0.setWidth(500f);
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root_child0.setHeight(100f);
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root.addChildAt(root_child0, 0);
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final YogaNode root_child1 = createNode(config);
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root_child1.setFlexShrink(1f);
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root_child1.setWidth(500f);
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root_child1.setHeight(100f);
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root.addChildAt(root_child1, 1);
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root.setDirection(YogaDirection.LTR);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(500f, root.getLayoutWidth(), 0.0f);
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assertEquals(500f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(250f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(250f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(250f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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root.setDirection(YogaDirection.RTL);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(500f, root.getLayoutWidth(), 0.0f);
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assertEquals(500f, root.getLayoutHeight(), 0.0f);
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assertEquals(250f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(250f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(250f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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}
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@Test
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public void test_flex_shrink_flex_grow_child_flex_shrink_other_child() {
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YogaConfig config = YogaConfigFactory.create();
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
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final YogaNode root = createNode(config);
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root.setFlexDirection(YogaFlexDirection.ROW);
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root.setWidth(500f);
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root.setHeight(500f);
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final YogaNode root_child0 = createNode(config);
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root_child0.setFlexShrink(1f);
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root_child0.setWidth(500f);
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root_child0.setHeight(100f);
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root.addChildAt(root_child0, 0);
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final YogaNode root_child1 = createNode(config);
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root_child1.setFlexGrow(1f);
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root_child1.setFlexShrink(1f);
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root_child1.setWidth(500f);
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root_child1.setHeight(100f);
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root.addChildAt(root_child1, 1);
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root.setDirection(YogaDirection.LTR);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(500f, root.getLayoutWidth(), 0.0f);
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assertEquals(500f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(250f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(250f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(250f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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root.setDirection(YogaDirection.RTL);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(500f, root.getLayoutWidth(), 0.0f);
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assertEquals(500f, root.getLayoutHeight(), 0.0f);
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assertEquals(250f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(250f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(250f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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}
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@Test
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public void test_flex_basis_flex_grow_row() {
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YogaConfig config = YogaConfigFactory.create();
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
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final YogaNode root = createNode(config);
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root.setFlexDirection(YogaFlexDirection.ROW);
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root.setWidth(100f);
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root.setHeight(100f);
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final YogaNode root_child0 = createNode(config);
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root_child0.setFlexGrow(1f);
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root_child0.setFlexBasis(50f);
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root.addChildAt(root_child0, 0);
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final YogaNode root_child1 = createNode(config);
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root_child1.setFlexGrow(1f);
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root.addChildAt(root_child1, 1);
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root.setDirection(YogaDirection.LTR);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(75f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(75f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(25f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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root.setDirection(YogaDirection.RTL);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(25f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(75f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(25f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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}
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@Test
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public void test_flex_basis_flex_shrink_column() {
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YogaConfig config = YogaConfigFactory.create();
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
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final YogaNode root = createNode(config);
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root.setWidth(100f);
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root.setHeight(100f);
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final YogaNode root_child0 = createNode(config);
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root_child0.setFlexShrink(1f);
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root_child0.setFlexBasis(100f);
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root.addChildAt(root_child0, 0);
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final YogaNode root_child1 = createNode(config);
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root_child1.setFlexBasis(50f);
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root.addChildAt(root_child1, 1);
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root.setDirection(YogaDirection.LTR);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(50f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(50f, root_child1.getLayoutY(), 0.0f);
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assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(50f, root_child1.getLayoutHeight(), 0.0f);
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root.setDirection(YogaDirection.RTL);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(50f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(50f, root_child1.getLayoutY(), 0.0f);
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assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(50f, root_child1.getLayoutHeight(), 0.0f);
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}
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@Test
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public void test_flex_basis_flex_shrink_row() {
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YogaConfig config = YogaConfigFactory.create();
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
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final YogaNode root = createNode(config);
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root.setFlexDirection(YogaFlexDirection.ROW);
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root.setWidth(100f);
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root.setHeight(100f);
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final YogaNode root_child0 = createNode(config);
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root_child0.setFlexShrink(1f);
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root_child0.setFlexBasis(100f);
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root.addChildAt(root_child0, 0);
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final YogaNode root_child1 = createNode(config);
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root_child1.setFlexBasis(50f);
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root.addChildAt(root_child1, 1);
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root.setDirection(YogaDirection.LTR);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(50f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(50f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(50f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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root.setDirection(YogaDirection.RTL);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(100f, root.getLayoutWidth(), 0.0f);
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assertEquals(100f, root.getLayoutHeight(), 0.0f);
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assertEquals(50f, root_child0.getLayoutX(), 0.0f);
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assertEquals(0f, root_child0.getLayoutY(), 0.0f);
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assertEquals(50f, root_child0.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
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assertEquals(0f, root_child1.getLayoutX(), 0.0f);
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assertEquals(0f, root_child1.getLayoutY(), 0.0f);
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assertEquals(50f, root_child1.getLayoutWidth(), 0.0f);
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assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
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}
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@Test
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public void test_flex_shrink_to_zero() {
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YogaConfig config = YogaConfigFactory.create();
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
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config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
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final YogaNode root = createNode(config);
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root.setHeight(75f);
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final YogaNode root_child0 = createNode(config);
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root_child0.setWidth(50f);
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root_child0.setHeight(50f);
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root.addChildAt(root_child0, 0);
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final YogaNode root_child1 = createNode(config);
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root_child1.setFlexShrink(1f);
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root_child1.setWidth(50f);
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root_child1.setHeight(50f);
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root.addChildAt(root_child1, 1);
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final YogaNode root_child2 = createNode(config);
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root_child2.setWidth(50f);
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root_child2.setHeight(50f);
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root.addChildAt(root_child2, 2);
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root.setDirection(YogaDirection.LTR);
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root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
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assertEquals(0f, root.getLayoutX(), 0.0f);
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assertEquals(0f, root.getLayoutY(), 0.0f);
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assertEquals(50f, root.getLayoutWidth(), 0.0f);
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assertEquals(75f, root.getLayoutHeight(), 0.0f);
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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_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);
|
|
|
|
root.setDirection(YogaDirection.RTL);
|
|
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
|
|
|
|
assertEquals(0f, root.getLayoutX(), 0.0f);
|
|
assertEquals(0f, root.getLayoutY(), 0.0f);
|
|
assertEquals(50f, root.getLayoutWidth(), 0.0f);
|
|
assertEquals(75f, 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_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);
|
|
}
|
|
|
|
@Test
|
|
public void test_flex_basis_overrides_main_size() {
|
|
YogaConfig config = YogaConfigFactory.create();
|
|
config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
|
|
config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
|
|
|
|
final YogaNode root = createNode(config);
|
|
root.setWidth(100f);
|
|
root.setHeight(100f);
|
|
|
|
final YogaNode root_child0 = createNode(config);
|
|
root_child0.setFlexGrow(1f);
|
|
root_child0.setFlexBasis(50f);
|
|
root_child0.setHeight(20f);
|
|
root.addChildAt(root_child0, 0);
|
|
|
|
final YogaNode root_child1 = createNode(config);
|
|
root_child1.setFlexGrow(1f);
|
|
root_child1.setHeight(10f);
|
|
root.addChildAt(root_child1, 1);
|
|
|
|
final YogaNode root_child2 = createNode(config);
|
|
root_child2.setFlexGrow(1f);
|
|
root_child2.setHeight(10f);
|
|
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(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(60f, root_child0.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
|
|
assertEquals(60f, root_child1.getLayoutY(), 0.0f);
|
|
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
|
|
assertEquals(20f, root_child1.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
|
|
assertEquals(80f, root_child2.getLayoutY(), 0.0f);
|
|
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
|
|
assertEquals(20f, 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(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(60f, root_child0.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
|
|
assertEquals(60f, root_child1.getLayoutY(), 0.0f);
|
|
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
|
|
assertEquals(20f, root_child1.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
|
|
assertEquals(80f, root_child2.getLayoutY(), 0.0f);
|
|
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
|
|
assertEquals(20f, root_child2.getLayoutHeight(), 0.0f);
|
|
}
|
|
|
|
@Test
|
|
public void test_flex_grow_shrink_at_most() {
|
|
YogaConfig config = YogaConfigFactory.create();
|
|
config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
|
|
config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
|
|
|
|
final YogaNode root = createNode(config);
|
|
root.setWidth(100f);
|
|
root.setHeight(100f);
|
|
|
|
final YogaNode root_child0 = createNode(config);
|
|
root.addChildAt(root_child0, 0);
|
|
|
|
final YogaNode root_child0_child0 = createNode(config);
|
|
root_child0_child0.setFlexGrow(1f);
|
|
root_child0_child0.setFlexShrink(1f);
|
|
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(0f, root_child0.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f);
|
|
assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f);
|
|
assertEquals(100f, root_child0_child0.getLayoutWidth(), 0.0f);
|
|
assertEquals(0f, 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(0f, root_child0.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f);
|
|
assertEquals(0f, root_child0_child0.getLayoutY(), 0.0f);
|
|
assertEquals(100f, root_child0_child0.getLayoutWidth(), 0.0f);
|
|
assertEquals(0f, root_child0_child0.getLayoutHeight(), 0.0f);
|
|
}
|
|
|
|
@Test
|
|
public void test_flex_grow_less_than_factor_one() {
|
|
YogaConfig config = YogaConfigFactory.create();
|
|
config.setExperimentalFeatureEnabled(YogaExperimentalFeature.ABSOLUTE_PERCENTAGE_AGAINST_PADDING_EDGE, true);
|
|
config.setExperimentalFeatureEnabled(YogaExperimentalFeature.FIX_ABSOLUTE_TRAILING_COLUMN_MARGIN, true);
|
|
|
|
final YogaNode root = createNode(config);
|
|
root.setWidth(200f);
|
|
root.setHeight(500f);
|
|
|
|
final YogaNode root_child0 = createNode(config);
|
|
root_child0.setFlexGrow(0.2f);
|
|
root_child0.setFlexBasis(40f);
|
|
root.addChildAt(root_child0, 0);
|
|
|
|
final YogaNode root_child1 = createNode(config);
|
|
root_child1.setFlexGrow(0.2f);
|
|
root.addChildAt(root_child1, 1);
|
|
|
|
final YogaNode root_child2 = createNode(config);
|
|
root_child2.setFlexGrow(0.4f);
|
|
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(200f, 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(200f, root_child0.getLayoutWidth(), 0.0f);
|
|
assertEquals(132f, root_child0.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
|
|
assertEquals(132f, root_child1.getLayoutY(), 0.0f);
|
|
assertEquals(200f, root_child1.getLayoutWidth(), 0.0f);
|
|
assertEquals(92f, root_child1.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
|
|
assertEquals(224f, root_child2.getLayoutY(), 0.0f);
|
|
assertEquals(200f, root_child2.getLayoutWidth(), 0.0f);
|
|
assertEquals(184f, 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(200f, 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(200f, root_child0.getLayoutWidth(), 0.0f);
|
|
assertEquals(132f, root_child0.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
|
|
assertEquals(132f, root_child1.getLayoutY(), 0.0f);
|
|
assertEquals(200f, root_child1.getLayoutWidth(), 0.0f);
|
|
assertEquals(92f, root_child1.getLayoutHeight(), 0.0f);
|
|
|
|
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
|
|
assertEquals(224f, root_child2.getLayoutY(), 0.0f);
|
|
assertEquals(200f, root_child2.getLayoutWidth(), 0.0f);
|
|
assertEquals(184f, root_child2.getLayoutHeight(), 0.0f);
|
|
}
|
|
|
|
private YogaNode createNode(YogaConfig config) {
|
|
return mNodeFactory.create(config);
|
|
}
|
|
}
|