fbd332dee8
Summary: Moved c implementation of `YGNode` to C++ struct. Not moving to C++ class as the React Classes dependent on `Yoga.h` assume it to be C. Thats why keeping `Yoga.h` C compatible. Sorry for the long diff, didn't thought that it will turn out to be this much big.Will keep an eye on number of lines next time 😉
Reviewed By: emilsjolander
Differential Revision: D6592257
fbshipit-source-id: 641e8b9462ad00731a094511f9f5608b23a6bb21
61 lines
1.7 KiB
C++
61 lines
1.7 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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#include <gtest/gtest.h>
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#include <yoga/YGNode.h>
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TEST(YogaTest, copy_style_same) {
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const YGNodeRef node0 = YGNodeNew();
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const YGNodeRef node1 = YGNodeNew();
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ASSERT_FALSE(node0->isDirty());
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YGNodeCopyStyle(node0, node1);
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ASSERT_FALSE(node0->isDirty());
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YGNodeFree(node0);
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YGNodeFree(node1);
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}
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TEST(YogaTest, copy_style_modified) {
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const YGNodeRef node0 = YGNodeNew();
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ASSERT_FALSE(node0->isDirty());
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ASSERT_EQ(YGFlexDirectionColumn, YGNodeStyleGetFlexDirection(node0));
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ASSERT_FALSE(YGNodeStyleGetMaxHeight(node0).unit != YGUnitUndefined);
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const YGNodeRef node1 = YGNodeNew();
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YGNodeStyleSetFlexDirection(node1, YGFlexDirectionRow);
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YGNodeStyleSetMaxHeight(node1, 10);
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YGNodeCopyStyle(node0, node1);
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ASSERT_TRUE(node0->isDirty());
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ASSERT_EQ(YGFlexDirectionRow, YGNodeStyleGetFlexDirection(node0));
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ASSERT_FLOAT_EQ(10, YGNodeStyleGetMaxHeight(node0).value);
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YGNodeFree(node0);
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YGNodeFree(node1);
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}
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TEST(YogaTest, copy_style_modified_same) {
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const YGNodeRef node0 = YGNodeNew();
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YGNodeStyleSetFlexDirection(node0, YGFlexDirectionRow);
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YGNodeStyleSetMaxHeight(node0, 10);
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YGNodeCalculateLayout(node0, YGUndefined, YGUndefined, YGDirectionLTR);
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ASSERT_FALSE(node0->isDirty());
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const YGNodeRef node1 = YGNodeNew();
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YGNodeStyleSetFlexDirection(node1, YGFlexDirectionRow);
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YGNodeStyleSetMaxHeight(node1, 10);
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YGNodeCopyStyle(node0, node1);
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ASSERT_FALSE(node0->isDirty());
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YGNodeFree(node0);
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YGNodeFree(node1);
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}
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