| // Copyright 2013 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 "mojo/edk/system/test_utils.h" |
| |
| #include "base/test/test_timeouts.h" |
| #include "build/build_config.h" |
| |
| namespace mojo { |
| namespace system { |
| namespace test { |
| |
| base::TimeDelta EpsilonTimeout() { |
| // Originally, our epsilon timeout was 10 ms, which was mostly fine but flaky on |
| // some Windows bots. I don't recall ever seeing flakes on other bots. At 30 ms |
| // tests seem reliable on Windows bots, but not at 25 ms. We'd like this timeout |
| // to be as small as possible (see the description in the .h file). |
| // |
| // Currently, |tiny_timeout()| is usually 100 ms (possibly scaled under ASAN, |
| // etc.). Based on this, set it to (usually be) 30 ms on Windows and 20 ms |
| // elsewhere. |
| #if defined(OS_WIN) || defined(OS_ANDROID) |
| return (TestTimeouts::tiny_timeout() * 3) / 10; |
| #else |
| return (TestTimeouts::tiny_timeout() * 2) / 10; |
| #endif |
| } |
| |
| } // namespace test |
| } // namespace system |
| } // namespace mojo |
