jiuyiUniapp/service/node_modules/react-native/ReactCommon/react/timing/tests/PrimitivesTest.cpp

48 lines
1.5 KiB
C++

/*
* Copyright (c) Meta Platforms, Inc. and 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 "../primitives.h"
namespace facebook::react {
using Clock = std::chrono::steady_clock;
using TimePoint = std::chrono::time_point<Clock>;
TEST(chronoToDOMHighResTimeStamp, withDurations) {
EXPECT_EQ(chronoToDOMHighResTimeStamp(std::chrono::nanoseconds(10)), 0.00001);
EXPECT_EQ(chronoToDOMHighResTimeStamp(std::chrono::microseconds(10)), 0.01);
EXPECT_EQ(chronoToDOMHighResTimeStamp(std::chrono::milliseconds(10)), 10.0);
EXPECT_EQ(chronoToDOMHighResTimeStamp(std::chrono::seconds(10)), 10000.0);
EXPECT_EQ(
chronoToDOMHighResTimeStamp(
std::chrono::seconds(1) + std::chrono::nanoseconds(20)),
1000.000020);
}
TEST(chronoToDOMHighResTimeStamp, withTimePoints) {
EXPECT_EQ(
chronoToDOMHighResTimeStamp(TimePoint(std::chrono::nanoseconds(10))),
0.00001);
EXPECT_EQ(
chronoToDOMHighResTimeStamp(TimePoint(std::chrono::microseconds(10))),
0.01);
EXPECT_EQ(
chronoToDOMHighResTimeStamp(TimePoint(std::chrono::milliseconds(10))),
10.0);
EXPECT_EQ(
chronoToDOMHighResTimeStamp(TimePoint(std::chrono::seconds(10))),
10000.0);
EXPECT_EQ(
chronoToDOMHighResTimeStamp(
TimePoint(std::chrono::seconds(1) + std::chrono::nanoseconds(20))),
1000.000020);
}
} // namespace facebook::react