a4bdd9cd9b
Summary: `/*` is the standard throughout open source code. For example, Firefox uses single /*: https://hg.mozilla.org/mozilla-central/file/21d22b2f541258d3d1cf96c7ba5ad73e96e616b5/gfx/ipc/CompositorWidgetVsyncObserver.cpp#l3 In addition, Rust considers `/**` to be a doc comment (similar to Javadoc) and having such a comment at the beginning of the file causes `rustc` to barf. Note that some JavaScript tooling requires `/**`. This is OK since JavaScript files were not covered by the linter in the first place, but it would be good to have that tooling fixed too. Reviewed By: zertosh Differential Revision: D15640366 fbshipit-source-id: b4ed4599071516364d6109720750d6a43304c089
62 lines
2.3 KiB
C++
62 lines
2.3 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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#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 _baseline(YGNodeRef node, const float width, const float height) {
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float* baseline = (float*) node->getContext();
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return *baseline;
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}
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TEST(YogaTest, align_baseline_customer_func) {
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const YGNodeRef root = YGNodeNew();
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
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YGNodeStyleSetAlignItems(root, YGAlignBaseline);
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YGNodeStyleSetWidth(root, 100);
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YGNodeStyleSetHeight(root, 100);
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const YGNodeRef root_child0 = YGNodeNew();
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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 = YGNodeNew();
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YGNodeStyleSetWidth(root_child1, 50);
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YGNodeStyleSetHeight(root_child1, 20);
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YGNodeInsertChild(root, root_child1, 1);
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float baselineValue = 10;
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const YGNodeRef root_child1_child0 = YGNodeNew();
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root_child1_child0->setContext(&baselineValue);
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YGNodeStyleSetWidth(root_child1_child0, 50);
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root_child1_child0->setBaselineFunc(_baseline);
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YGNodeStyleSetHeight(root_child1_child0, 20);
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YGNodeInsertChild(root_child1, root_child1_child0, 0);
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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(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(40, YGNodeLayoutGetTop(root_child1));
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ASSERT_FLOAT_EQ(50, YGNodeLayoutGetWidth(root_child1));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(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(50, YGNodeLayoutGetWidth(root_child1_child0));
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ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(root_child1_child0));
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}
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