4e2011c381
Summary: @public Currently only parent can tell the layout to align its children based on baseline. But if one of the children is a column or row then basealign does not work as expected. We have added an api setReferenceBaseline which when set to true would mean that it's baseline would be considered as the reference baseline for parent amongst its siblings. If there are more than one siblings with referenceBaseline set, the first one would be considered. Reviewed By: davidaurelio Differential Revision: D12883323 fbshipit-source-id: 19beccfc47d98bb38f81f5b66ba764e83680f821
853 lines
30 KiB
C++
853 lines
30 KiB
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the LICENSE
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* file in the root directory of this source tree.
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*
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*/
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#include <gtest/gtest.h>
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#include <yoga/YGNode.h>
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#include <yoga/Yoga.h>
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static float
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_baselineFunc(YGNodeRef node, const float width, const float height) {
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return height / 2;
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}
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static YGSize _measure1(
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YGNodeRef node,
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float width,
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YGMeasureMode widthMode,
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float height,
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YGMeasureMode heightMode) {
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return YGSize{
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.width = 42,
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.height = 50,
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};
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}
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static YGSize _measure2(
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YGNodeRef node,
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float width,
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YGMeasureMode widthMode,
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float height,
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YGMeasureMode heightMode) {
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return YGSize{
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.width = 279,
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.height = 126,
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};
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}
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static YGNodeRef createYGNode(
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YGConfigRef config,
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YGFlexDirection direction,
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int width,
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int height,
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bool alignBaseline) {
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const YGNodeRef node = YGNodeNewWithConfig(config);
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YGNodeStyleSetFlexDirection(node, direction);
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if (alignBaseline) {
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YGNodeStyleSetAlignItems(node, YGAlignBaseline);
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}
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YGNodeStyleSetWidth(node, width);
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YGNodeStyleSetHeight(node, height);
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return node;
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}
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// Test case for bug in T32999822
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TEST(YogaTest, align_baseline_parent_ht_not_specified) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root = YGNodeNewWithConfig(config);
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetAlignContent(root, YGAlignStretch);
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YGNodeStyleSetAlignItems(root, YGAlignBaseline);
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YGNodeStyleSetWidth(root, 340);
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YGNodeStyleSetMaxHeight(root, 170);
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YGNodeStyleSetMinHeight(root, 0);
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const YGNodeRef root_child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetFlexGrow(root_child0, 0);
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YGNodeStyleSetFlexShrink(root_child0, 1);
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YGNodeSetMeasureFunc(root_child0, _measure1);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetFlexGrow(root_child1, 0);
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YGNodeStyleSetFlexShrink(root_child1, 1);
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YGNodeSetMeasureFunc(root_child1, _measure2);
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YGNodeInsertChild(root, root_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(340, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(126, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(42, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(76, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(42, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(279, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(126, YGNodeLayoutGetHeight(root_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(YogaTest, align_baseline_with_no_parent_ht) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root = YGNodeNewWithConfig(config);
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetAlignItems(root, YGAlignBaseline);
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YGNodeStyleSetWidth(root, 150);
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const YGNodeRef root_child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(root_child0, 50);
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YGNodeStyleSetHeight(root_child0, 50);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(root_child1, 50);
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YGNodeStyleSetHeight(root_child1, 40);
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YGNodeSetBaselineFunc(root_child1, _baselineFunc);
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YGNodeInsertChild(root, root_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(150, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(70, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(YogaTest, align_baseline_with_no_baseline_func_and_no_parent_ht) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root = YGNodeNewWithConfig(config);
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetAlignItems(root, YGAlignBaseline);
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YGNodeStyleSetWidth(root, 150);
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const YGNodeRef root_child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(root_child0, 50);
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YGNodeStyleSetHeight(root_child0, 80);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(root_child1, 50);
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YGNodeStyleSetHeight(root_child1, 50);
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YGNodeInsertChild(root, root_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(150, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(80, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(80, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(YogaTest, align_baseline_parent_using_child_in_column_as_reference) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root =
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createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
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const YGNodeRef root_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 800, false);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child1_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
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YGNodeInsertChild(root_child1, root_child1_child0, 0);
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const YGNodeRef root_child1_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
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root_child1_child1->setBaseLineFunc(_baselineFunc);
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YGNodeSetIsReferenceBaseline(root_child1_child1, true);
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YGNodeInsertChild(root_child1, root_child1_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child1));
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ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(
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YogaTest,
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align_baseline_parent_using_child_with_padding_in_column_as_reference) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root =
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createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
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const YGNodeRef root_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 800, false);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child1_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
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YGNodeInsertChild(root_child1, root_child1_child0, 0);
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const YGNodeRef root_child1_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
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root_child1_child1->setBaseLineFunc(_baselineFunc);
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YGNodeSetIsReferenceBaseline(root_child1_child1, true);
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YGNodeStyleSetPadding(root_child1_child1, YGEdgeLeft, 100);
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YGNodeStyleSetPadding(root_child1_child1, YGEdgeRight, 100);
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YGNodeStyleSetPadding(root_child1_child1, YGEdgeTop, 100);
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YGNodeStyleSetPadding(root_child1_child1, YGEdgeBottom, 100);
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YGNodeInsertChild(root_child1, root_child1_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child1));
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ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(
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YogaTest,
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align_baseline_parent_with_padding_using_child_in_column_as_reference) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root =
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createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
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const YGNodeRef root_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 800, false);
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YGNodeStyleSetPadding(root_child1, YGEdgeLeft, 100);
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YGNodeStyleSetPadding(root_child1, YGEdgeRight, 100);
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YGNodeStyleSetPadding(root_child1, YGEdgeTop, 100);
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YGNodeStyleSetPadding(root_child1, YGEdgeBottom, 100);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child1_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
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YGNodeInsertChild(root_child1, root_child1_child0, 0);
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const YGNodeRef root_child1_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
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root_child1_child1->setBaseLineFunc(_baselineFunc);
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YGNodeSetIsReferenceBaseline(root_child1_child1, true);
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YGNodeInsertChild(root_child1, root_child1_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetLeft(root_child1_child0));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1_child0));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetLeft(root_child1_child1));
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ASSERT_FLOAT_EQ(400, YGNodeLayoutGetTop(root_child1_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(
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YogaTest,
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align_baseline_parent_with_margin_using_child_in_column_as_reference) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root =
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createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
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const YGNodeRef root_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 800, false);
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YGNodeStyleSetMargin(root_child1, YGEdgeLeft, 100);
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YGNodeStyleSetMargin(root_child1, YGEdgeRight, 100);
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YGNodeStyleSetMargin(root_child1, YGEdgeTop, 100);
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YGNodeStyleSetMargin(root_child1, YGEdgeBottom, 100);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child1_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
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YGNodeInsertChild(root_child1, root_child1_child0, 0);
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const YGNodeRef root_child1_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
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root_child1_child1->setBaseLineFunc(_baselineFunc);
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YGNodeSetIsReferenceBaseline(root_child1_child1, true);
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YGNodeInsertChild(root_child1, root_child1_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(600, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child1));
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ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(
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YogaTest,
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align_baseline_parent_using_child_with_margin_in_column_as_reference) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root =
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createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
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const YGNodeRef root_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 800, false);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child1_child0 =
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createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
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YGNodeInsertChild(root_child1, root_child1_child0, 0);
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const YGNodeRef root_child1_child1 =
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createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
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root_child1_child1->setBaseLineFunc(_baselineFunc);
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YGNodeSetIsReferenceBaseline(root_child1_child1, true);
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YGNodeStyleSetMargin(root_child1_child1, YGEdgeLeft, 100);
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YGNodeStyleSetMargin(root_child1_child1, YGEdgeRight, 100);
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YGNodeStyleSetMargin(root_child1_child1, YGEdgeTop, 100);
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YGNodeStyleSetMargin(root_child1_child1, YGEdgeBottom, 100);
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YGNodeInsertChild(root_child1, root_child1_child1, 1);
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetLeft(root_child1_child1));
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ASSERT_FLOAT_EQ(400, YGNodeLayoutGetTop(root_child1_child1));
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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TEST(YogaTest, align_baseline_parent_using_child_in_row_as_reference) {
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YGConfigRef config = YGConfigNew();
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const YGNodeRef root =
|
|
createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 =
|
|
createYGNode(config, YGFlexDirectionRow, 500, 800, true);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 500, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
root_child1_child1->setBaseLineFunc(_baselineFunc);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_with_padding_in_row_as_reference) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root =
|
|
createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 =
|
|
createYGNode(config, YGFlexDirectionRow, 500, 800, true);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 500, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
root_child1_child1->setBaseLineFunc(_baselineFunc);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeStyleSetPadding(root_child1_child1, YGEdgeLeft, 100);
|
|
YGNodeStyleSetPadding(root_child1_child1, YGEdgeRight, 100);
|
|
YGNodeStyleSetPadding(root_child1_child1, YGEdgeTop, 100);
|
|
YGNodeStyleSetPadding(root_child1_child1, YGEdgeBottom, 100);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_with_margin_in_row_as_reference) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root =
|
|
createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 =
|
|
createYGNode(config, YGFlexDirectionRow, 500, 800, true);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 500, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
root_child1_child1->setBaseLineFunc(_baselineFunc);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeStyleSetMargin(root_child1_child1, YGEdgeLeft, 100);
|
|
YGNodeStyleSetMargin(root_child1_child1, YGEdgeRight, 100);
|
|
YGNodeStyleSetMargin(root_child1_child1, YGEdgeTop, 100);
|
|
YGNodeStyleSetMargin(root_child1_child1, YGEdgeBottom, 100);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(600, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_in_column_as_reference_with_no_baseline_func) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root =
|
|
createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 800, false);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_in_row_as_reference_with_no_baseline_func) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root =
|
|
createYGNode(config, YGFlexDirectionRow, 1000, 1000, true);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 =
|
|
createYGNode(config, YGFlexDirectionRow, 500, 800, true);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 500, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_in_column_as_reference_with_height_not_specified) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
|
|
YGNodeStyleSetAlignItems(root, YGAlignBaseline);
|
|
YGNodeStyleSetWidth(root, 1000);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root_child1, YGFlexDirectionColumn);
|
|
YGNodeStyleSetWidth(root_child1, 500);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
root_child1_child1->setBaseLineFunc(_baselineFunc);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(800, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(700, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_in_row_as_reference_with_height_not_specified) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
|
|
YGNodeStyleSetAlignItems(root, YGAlignBaseline);
|
|
YGNodeStyleSetWidth(root, 1000);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root_child1, YGFlexDirectionRow);
|
|
YGNodeStyleSetWidth(root_child1, 500);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 500, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
root_child1_child1->setBaseLineFunc(_baselineFunc);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(900, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(400, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_in_column_as_reference_with_no_baseline_func_and_height_not_specified) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
|
|
YGNodeStyleSetAlignItems(root, YGAlignBaseline);
|
|
YGNodeStyleSetWidth(root, 1000);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root_child1, YGFlexDirectionColumn);
|
|
YGNodeStyleSetWidth(root_child1, 500);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 300, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(700, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(700, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(300, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|
|
|
|
TEST(
|
|
YogaTest,
|
|
align_baseline_parent_using_child_in_row_as_reference_with_no_baseline_func_and_height_not_specified) {
|
|
YGConfigRef config = YGConfigNew();
|
|
|
|
const YGNodeRef root = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
|
|
YGNodeStyleSetAlignItems(root, YGAlignBaseline);
|
|
YGNodeStyleSetWidth(root, 1000);
|
|
|
|
const YGNodeRef root_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 600, false);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 = YGNodeNewWithConfig(config);
|
|
YGNodeStyleSetFlexDirection(root_child1, YGFlexDirectionRow);
|
|
YGNodeStyleSetWidth(root_child1, 500);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
|
|
const YGNodeRef root_child1_child0 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 500, false);
|
|
YGNodeInsertChild(root_child1, root_child1_child0, 0);
|
|
|
|
const YGNodeRef root_child1_child1 =
|
|
createYGNode(config, YGFlexDirectionColumn, 500, 400, false);
|
|
YGNodeSetIsReferenceBaseline(root_child1_child1, true);
|
|
YGNodeInsertChild(root_child1, root_child1_child1, 1);
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(700, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child0));
|
|
|
|
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetLeft(root_child1_child1));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
|
|
YGConfigFree(config);
|
|
}
|