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yoga/tests/InternalTest.cpp

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/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the LICENSE
* file in the root directory of this source tree.
*/
#include <gtest/gtest.h>
#include <yoga/internal/experiments-inl.h>
using namespace facebook::yoga::internal;
struct YogaInternalTest : public testing::Test {
void SetUp() override;
};
TEST_F(YogaInternalTest, experiments_are_initially_disabled) {
ASSERT_EQ(isEnabled(Experiment::kDoubleMeasureCallbacks), false);
}
TEST_F(YogaInternalTest, experiments_are_can_be_enabled) {
enable(Experiment::kDoubleMeasureCallbacks);
ASSERT_EQ(isEnabled(Experiment::kDoubleMeasureCallbacks), true);
}
TEST_F(YogaInternalTest, experiments_are_can_be_disabled) {
enable(Experiment::kDoubleMeasureCallbacks);
disable(Experiment::kDoubleMeasureCallbacks);
ASSERT_EQ(isEnabled(Experiment::kDoubleMeasureCallbacks), false);
}
TEST_F(YogaInternalTest, experiments_are_can_be_toggled_on) {
disable(Experiment::kDoubleMeasureCallbacks);
ASSERT_EQ(toggle(Experiment::kDoubleMeasureCallbacks), false);
ASSERT_EQ(isEnabled(Experiment::kDoubleMeasureCallbacks), true);
}
TEST_F(YogaInternalTest, experiments_are_can_be_toggled_off) {
enable(Experiment::kDoubleMeasureCallbacks);
ASSERT_EQ(toggle(Experiment::kDoubleMeasureCallbacks), true);
ASSERT_EQ(isEnabled(Experiment::kDoubleMeasureCallbacks), false);
}
void YogaInternalTest::SetUp() {
disableAllExperiments();
}