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
136 lines
4.4 KiB
C++
136 lines
4.4 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/Yoga.h>
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using namespace ::testing;
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class YogaTest_HadOverflowTests : public Test {
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protected:
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YogaTest_HadOverflowTests() {
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config = YGConfigNew();
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root = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(root, 200);
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YGNodeStyleSetHeight(root, 100);
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YGNodeStyleSetFlexDirection(root, YGFlexDirectionColumn);
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YGNodeStyleSetFlexWrap(root, YGWrapNoWrap);
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}
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~YogaTest_HadOverflowTests() {
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YGNodeFreeRecursive(root);
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YGConfigFree(config);
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}
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YGNodeRef root;
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YGConfigRef config;
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};
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TEST_F(
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YogaTest_HadOverflowTests,
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children_overflow_no_wrap_and_no_flex_children) {
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const YGNodeRef child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child0, 80);
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YGNodeStyleSetHeight(child0, 40);
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YGNodeStyleSetMargin(child0, YGEdgeTop, 10);
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YGNodeStyleSetMargin(child0, YGEdgeBottom, 15);
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YGNodeInsertChild(root, child0, 0);
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const YGNodeRef child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child1, 80);
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YGNodeStyleSetHeight(child1, 40);
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YGNodeStyleSetMargin(child1, YGEdgeBottom, 5);
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YGNodeInsertChild(root, child1, 1);
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YGNodeCalculateLayout(root, 200, 100, YGDirectionLTR);
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ASSERT_TRUE(YGNodeLayoutGetHadOverflow(root));
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}
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TEST_F(
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YogaTest_HadOverflowTests,
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spacing_overflow_no_wrap_and_no_flex_children) {
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const YGNodeRef child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child0, 80);
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YGNodeStyleSetHeight(child0, 40);
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YGNodeStyleSetMargin(child0, YGEdgeTop, 10);
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YGNodeStyleSetMargin(child0, YGEdgeBottom, 10);
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YGNodeInsertChild(root, child0, 0);
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const YGNodeRef child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child1, 80);
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YGNodeStyleSetHeight(child1, 40);
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YGNodeStyleSetMargin(child1, YGEdgeBottom, 5);
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YGNodeInsertChild(root, child1, 1);
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YGNodeCalculateLayout(root, 200, 100, YGDirectionLTR);
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ASSERT_TRUE(YGNodeLayoutGetHadOverflow(root));
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}
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TEST_F(YogaTest_HadOverflowTests, no_overflow_no_wrap_and_flex_children) {
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const YGNodeRef child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child0, 80);
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YGNodeStyleSetHeight(child0, 40);
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YGNodeStyleSetMargin(child0, YGEdgeTop, 10);
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YGNodeStyleSetMargin(child0, YGEdgeBottom, 10);
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YGNodeInsertChild(root, child0, 0);
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const YGNodeRef child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child1, 80);
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YGNodeStyleSetHeight(child1, 40);
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YGNodeStyleSetMargin(child1, YGEdgeBottom, 5);
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YGNodeStyleSetFlexShrink(child1, 1);
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YGNodeInsertChild(root, child1, 1);
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YGNodeCalculateLayout(root, 200, 100, YGDirectionLTR);
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ASSERT_FALSE(YGNodeLayoutGetHadOverflow(root));
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}
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TEST_F(YogaTest_HadOverflowTests, hadOverflow_gets_reset_if_not_logger_valid) {
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const YGNodeRef child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child0, 80);
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YGNodeStyleSetHeight(child0, 40);
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YGNodeStyleSetMargin(child0, YGEdgeTop, 10);
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YGNodeStyleSetMargin(child0, YGEdgeBottom, 10);
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YGNodeInsertChild(root, child0, 0);
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const YGNodeRef child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child1, 80);
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YGNodeStyleSetHeight(child1, 40);
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YGNodeStyleSetMargin(child1, YGEdgeBottom, 5);
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YGNodeInsertChild(root, child1, 1);
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YGNodeCalculateLayout(root, 200, 100, YGDirectionLTR);
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ASSERT_TRUE(YGNodeLayoutGetHadOverflow(root));
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YGNodeStyleSetFlexShrink(child1, 1);
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YGNodeCalculateLayout(root, 200, 100, YGDirectionLTR);
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ASSERT_FALSE(YGNodeLayoutGetHadOverflow(root));
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}
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TEST_F(YogaTest_HadOverflowTests, spacing_overflow_in_nested_nodes) {
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const YGNodeRef child0 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child0, 80);
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YGNodeStyleSetHeight(child0, 40);
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YGNodeStyleSetMargin(child0, YGEdgeTop, 10);
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YGNodeStyleSetMargin(child0, YGEdgeBottom, 10);
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YGNodeInsertChild(root, child0, 0);
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const YGNodeRef child1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child1, 80);
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YGNodeStyleSetHeight(child1, 40);
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YGNodeInsertChild(root, child1, 1);
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const YGNodeRef child1_1 = YGNodeNewWithConfig(config);
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YGNodeStyleSetWidth(child1_1, 80);
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YGNodeStyleSetHeight(child1_1, 40);
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YGNodeStyleSetMargin(child1_1, YGEdgeBottom, 5);
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YGNodeInsertChild(child1, child1_1, 0);
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YGNodeCalculateLayout(root, 200, 100, YGDirectionLTR);
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ASSERT_TRUE(YGNodeLayoutGetHadOverflow(root));
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}
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