| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "net/tools/quic/quic_epoll_clock.h" |
| |
| #include "net/tools/quic/test_tools/mock_epoll_server.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| |
| namespace net { |
| namespace tools { |
| namespace test { |
| |
| TEST(QuicEpollClockTest, ApproximateNowInUsec) { |
| MockEpollServer epoll_server; |
| QuicEpollClock clock(&epoll_server); |
| |
| epoll_server.set_now_in_usec(1000000); |
| EXPECT_EQ(1000000, |
| clock.ApproximateNow().Subtract(QuicTime::Zero()).ToMicroseconds()); |
| |
| epoll_server.AdvanceBy(5); |
| EXPECT_EQ(1000005, |
| clock.ApproximateNow().Subtract(QuicTime::Zero()).ToMicroseconds()); |
| } |
| |
| TEST(QuicEpollClockTest, NowInUsec) { |
| MockEpollServer epoll_server; |
| QuicEpollClock clock(&epoll_server); |
| |
| epoll_server.set_now_in_usec(1000000); |
| EXPECT_EQ(1000000, |
| clock.Now().Subtract(QuicTime::Zero()).ToMicroseconds()); |
| |
| epoll_server.AdvanceBy(5); |
| EXPECT_EQ(1000005, |
| clock.Now().Subtract(QuicTime::Zero()).ToMicroseconds()); |
| } |
| |
| TEST(QuicEpollClockTest, WallNow) { |
| MockEpollServer epoll_server; |
| QuicEpollClock clock(&epoll_server); |
| |
| base::Time start = base::Time::Now(); |
| QuicWallTime now = clock.WallNow(); |
| base::Time end = base::Time::Now(); |
| |
| // If end > start, then we can check now is between start and end. |
| if (end > start) { |
| EXPECT_LE(static_cast<uint64>(start.ToTimeT()), now.ToUNIXSeconds()); |
| EXPECT_LE(now.ToUNIXSeconds(), static_cast<uint64>(end.ToTimeT())); |
| } |
| } |
| |
| } // namespace test |
| } // namespace tools |
| } // namespace net |