a1c75454e9
Summary: This is an update of facebook/yoga#368 which was reverted. It fixes support for align-content: strech with multiple lines. The problem with the last attempt at solving this was that align-items:stretch was interfering. We handle this now by detecting when the flex basis of the children hints at them overflowing. This is not 100% correct as the size of the items could change when remeasuring but it will work in 99% of cases. Reviewed By: astreet Differential Revision: D4551234 fbshipit-source-id: 2964f19cf415991dc55dfa2caa4868cb00c56bd0
527 lines
21 KiB
C++
527 lines
21 KiB
C++
/**
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* Copyright (c) 2014-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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// @Generated by gentest/gentest.rb from gentest/fixtures/YGFlexWrapTest.html
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#include <gtest/gtest.h>
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#include <yoga/Yoga.h>
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TEST(YogaTest, wrap_column) {
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const YGNodeRef root = YGNodeNew();
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YGNodeStyleSetFlexWrap(root, YGWrapWrap);
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YGNodeStyleSetHeight(root, 100);
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const YGNodeRef root_child0 = YGNodeNew();
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YGNodeStyleSetWidth(root_child0, 30);
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YGNodeStyleSetHeight(root_child0, 30);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 = YGNodeNew();
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YGNodeStyleSetWidth(root_child1, 30);
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YGNodeStyleSetHeight(root_child1, 30);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child2 = YGNodeNew();
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YGNodeStyleSetWidth(root_child2, 30);
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YGNodeStyleSetHeight(root_child2, 30);
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YGNodeInsertChild(root, root_child2, 2);
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const YGNodeRef root_child3 = YGNodeNew();
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YGNodeStyleSetWidth(root_child3, 30);
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YGNodeStyleSetHeight(root_child3, 30);
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YGNodeInsertChild(root, root_child3, 3);
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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(60, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, 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(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
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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(60, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeFreeRecursive(root);
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}
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TEST(YogaTest, wrap_row) {
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const YGNodeRef root = YGNodeNew();
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetFlexWrap(root, YGWrapWrap);
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YGNodeStyleSetWidth(root, 100);
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const YGNodeRef root_child0 = YGNodeNew();
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YGNodeStyleSetWidth(root_child0, 30);
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YGNodeStyleSetHeight(root_child0, 30);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 = YGNodeNew();
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YGNodeStyleSetWidth(root_child1, 30);
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YGNodeStyleSetHeight(root_child1, 30);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child2 = YGNodeNew();
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YGNodeStyleSetWidth(root_child2, 30);
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YGNodeStyleSetHeight(root_child2, 30);
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YGNodeInsertChild(root, root_child2, 2);
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const YGNodeRef root_child3 = YGNodeNew();
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YGNodeStyleSetWidth(root_child3, 30);
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YGNodeStyleSetHeight(root_child3, 30);
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YGNodeInsertChild(root, root_child3, 3);
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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(100, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(60, 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(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
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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(100, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(40, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeFreeRecursive(root);
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}
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TEST(YogaTest, wrap_row_align_items_flex_end) {
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const YGNodeRef root = YGNodeNew();
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetAlignItems(root, YGAlignFlexEnd);
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YGNodeStyleSetFlexWrap(root, YGWrapWrap);
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YGNodeStyleSetWidth(root, 100);
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const YGNodeRef root_child0 = YGNodeNew();
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YGNodeStyleSetWidth(root_child0, 30);
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YGNodeStyleSetHeight(root_child0, 10);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 = YGNodeNew();
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YGNodeStyleSetWidth(root_child1, 30);
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YGNodeStyleSetHeight(root_child1, 20);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child2 = YGNodeNew();
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YGNodeStyleSetWidth(root_child2, 30);
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YGNodeStyleSetHeight(root_child2, 30);
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YGNodeInsertChild(root, root_child2, 2);
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const YGNodeRef root_child3 = YGNodeNew();
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YGNodeStyleSetWidth(root_child3, 30);
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YGNodeStyleSetHeight(root_child3, 30);
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YGNodeInsertChild(root, root_child3, 3);
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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(100, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
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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(100, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(40, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeFreeRecursive(root);
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}
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TEST(YogaTest, wrap_row_align_items_center) {
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const YGNodeRef root = YGNodeNew();
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetAlignItems(root, YGAlignCenter);
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YGNodeStyleSetFlexWrap(root, YGWrapWrap);
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YGNodeStyleSetWidth(root, 100);
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const YGNodeRef root_child0 = YGNodeNew();
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YGNodeStyleSetWidth(root_child0, 30);
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YGNodeStyleSetHeight(root_child0, 10);
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YGNodeInsertChild(root, root_child0, 0);
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const YGNodeRef root_child1 = YGNodeNew();
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YGNodeStyleSetWidth(root_child1, 30);
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YGNodeStyleSetHeight(root_child1, 20);
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YGNodeInsertChild(root, root_child1, 1);
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const YGNodeRef root_child2 = YGNodeNew();
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YGNodeStyleSetWidth(root_child2, 30);
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YGNodeStyleSetHeight(root_child2, 30);
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YGNodeInsertChild(root, root_child2, 2);
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const YGNodeRef root_child3 = YGNodeNew();
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YGNodeStyleSetWidth(root_child3, 30);
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YGNodeStyleSetHeight(root_child3, 30);
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YGNodeInsertChild(root, root_child3, 3);
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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(100, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(5, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
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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(100, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(40, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(5, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(root_child1));
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ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child2));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child2));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child2));
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ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root_child3));
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ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root_child3));
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YGNodeFreeRecursive(root);
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}
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TEST(YogaTest, flex_wrap_children_with_min_main_overriding_flex_basis) {
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const YGNodeRef root = YGNodeNew();
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetFlexWrap(root, YGWrapWrap);
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YGNodeStyleSetWidth(root, 100);
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const YGNodeRef root_child0 = YGNodeNew();
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YGNodeStyleSetFlexBasis(root_child0, 50);
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YGNodeStyleSetMinWidth(root_child0, 55);
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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 = YGNodeNew();
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YGNodeStyleSetFlexBasis(root_child1, 50);
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YGNodeStyleSetMinWidth(root_child1, 55);
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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(100, YGNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, 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(55, YGNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
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ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(55, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child1));
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|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(45, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
ASSERT_FLOAT_EQ(55, YGNodeLayoutGetWidth(root_child0));
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(45, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(55, YGNodeLayoutGetWidth(root_child1));
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
}
|
|
|
|
TEST(YogaTest, flex_wrap_wrap_to_child_height) {
|
|
const YGNodeRef root = YGNodeNew();
|
|
|
|
const YGNodeRef root_child0 = YGNodeNew();
|
|
YGNodeStyleSetFlexDirection(root_child0, YGFlexDirectionRow);
|
|
YGNodeStyleSetAlignItems(root_child0, YGAlignFlexStart);
|
|
YGNodeStyleSetFlexWrap(root_child0, YGWrapWrap);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child0_child0 = YGNodeNew();
|
|
YGNodeStyleSetWidth(root_child0_child0, 100);
|
|
YGNodeInsertChild(root_child0, root_child0_child0, 0);
|
|
|
|
const YGNodeRef root_child0_child0_child0 = YGNodeNew();
|
|
YGNodeStyleSetWidth(root_child0_child0_child0, 100);
|
|
YGNodeStyleSetHeight(root_child0_child0_child0, 100);
|
|
YGNodeInsertChild(root_child0_child0, root_child0_child0_child0, 0);
|
|
|
|
const YGNodeRef root_child1 = YGNodeNew();
|
|
YGNodeStyleSetWidth(root_child1, 100);
|
|
YGNodeStyleSetHeight(root_child1, 100);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
|
|
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0_child0_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0_child0_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
|
|
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0_child0_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0_child0_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0_child0_child0));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
}
|
|
|
|
TEST(YogaTest, flex_wrap_align_stretch_fits_one_row) {
|
|
const YGNodeRef root = YGNodeNew();
|
|
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
|
|
YGNodeStyleSetFlexWrap(root, YGWrapWrap);
|
|
YGNodeStyleSetWidth(root, 150);
|
|
YGNodeStyleSetHeight(root, 100);
|
|
|
|
const YGNodeRef root_child0 = YGNodeNew();
|
|
YGNodeStyleSetWidth(root_child0, 50);
|
|
YGNodeInsertChild(root, root_child0, 0);
|
|
|
|
const YGNodeRef root_child1 = YGNodeNew();
|
|
YGNodeStyleSetWidth(root_child1, 50);
|
|
YGNodeInsertChild(root, root_child1, 1);
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
|
ASSERT_FLOAT_EQ(150, YGNodeLayoutGetWidth(root));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
|
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
|
ASSERT_FLOAT_EQ(150, YGNodeLayoutGetWidth(root));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
|
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetLeft(root_child0));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child0));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));
|
|
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetLeft(root_child1));
|
|
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
|
|
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child1));
|
|
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));
|
|
|
|
YGNodeFreeRecursive(root);
|
|
}
|