d523c5978b
Summary: X-link: https://github.com/facebook/react-native/pull/46930 This is not really needed anymore, we can just use `StyleLength` statics instead Changelog: [Internal] Reviewed By: NickGerleman Differential Revision: D63922280
132 lines
3.3 KiB
C++
132 lines
3.3 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE 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/style/StyleValuePool.h>
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namespace facebook::yoga {
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TEST(StyleValuePool, undefined_at_init) {
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StyleValuePool pool;
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StyleValueHandle handle;
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EXPECT_TRUE(handle.isUndefined());
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EXPECT_FALSE(handle.isDefined());
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EXPECT_EQ(pool.getLength(handle), StyleLength::undefined());
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EXPECT_EQ(pool.getNumber(handle), FloatOptional{});
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}
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TEST(StyleValuePool, auto_at_init) {
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StyleValuePool pool;
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auto handle = StyleValueHandle::ofAuto();
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EXPECT_TRUE(handle.isAuto());
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EXPECT_EQ(pool.getLength(handle), StyleLength::ofAuto());
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}
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TEST(StyleValuePool, store_small_int_points) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::points(10));
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EXPECT_EQ(pool.getLength(handle), StyleLength::points(10));
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}
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TEST(StyleValuePool, store_small_negative_int_points) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::points(-10));
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EXPECT_EQ(pool.getLength(handle), StyleLength::points(-10));
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}
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TEST(StyleValuePool, store_small_int_percent) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::percent(10));
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EXPECT_EQ(pool.getLength(handle), StyleLength::percent(10));
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}
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TEST(StyleValuePool, store_large_int_percent) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::percent(262144));
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EXPECT_EQ(pool.getLength(handle), StyleLength::percent(262144));
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}
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TEST(StyleValuePool, store_large_int_after_small_int) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::percent(10));
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pool.store(handle, StyleLength::percent(262144));
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EXPECT_EQ(pool.getLength(handle), StyleLength::percent(262144));
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}
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TEST(StyleValuePool, store_small_int_after_large_int) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::percent(262144));
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pool.store(handle, StyleLength::percent(10));
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EXPECT_EQ(pool.getLength(handle), StyleLength::percent(10));
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}
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TEST(StyleValuePool, store_small_int_number) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, FloatOptional{10.0f});
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EXPECT_EQ(pool.getNumber(handle), FloatOptional{10.0f});
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}
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TEST(StyleValuePool, store_undefined) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::undefined());
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EXPECT_TRUE(handle.isUndefined());
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EXPECT_FALSE(handle.isDefined());
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EXPECT_EQ(pool.getLength(handle), StyleLength::undefined());
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}
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TEST(StyleValuePool, store_undefined_after_small_int) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::points(10));
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pool.store(handle, StyleLength::undefined());
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EXPECT_TRUE(handle.isUndefined());
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EXPECT_FALSE(handle.isDefined());
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EXPECT_EQ(pool.getLength(handle), StyleLength::undefined());
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}
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TEST(StyleValuePool, store_undefined_after_large_int) {
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StyleValuePool pool;
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StyleValueHandle handle;
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pool.store(handle, StyleLength::points(262144));
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pool.store(handle, StyleLength::undefined());
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EXPECT_TRUE(handle.isUndefined());
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EXPECT_FALSE(handle.isDefined());
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EXPECT_EQ(pool.getLength(handle), StyleLength::undefined());
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}
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} // namespace facebook::yoga
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