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Unified Diff: third_party/mojo/src/mojo/edk/system/test_utils.cc

Issue 1676913002: [mojo] Delete third_party/mojo (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: let's try that again Created 4 years, 10 months ago
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Index: third_party/mojo/src/mojo/edk/system/test_utils.cc
diff --git a/third_party/mojo/src/mojo/edk/system/test_utils.cc b/third_party/mojo/src/mojo/edk/system/test_utils.cc
deleted file mode 100644
index cb012e87396c5c8025c043a7f1cea36578c6859c..0000000000000000000000000000000000000000
--- a/third_party/mojo/src/mojo/edk/system/test_utils.cc
+++ /dev/null
@@ -1,74 +0,0 @@
-// 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 "third_party/mojo/src/mojo/edk/system/test_utils.h"
-
-#include <limits>
-
-#include "base/logging.h"
-#include "base/test/test_timeouts.h"
-#include "base/threading/platform_thread.h" // For |Sleep()|.
-#include "build/build_config.h"
-
-namespace mojo {
-namespace system {
-namespace test {
-
-MojoDeadline DeadlineFromMilliseconds(unsigned milliseconds) {
- return static_cast<MojoDeadline>(milliseconds) * 1000;
-}
-
-MojoDeadline EpsilonDeadline() {
-// 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 (TinyDeadline() * 3) / 10;
-#else
- return (TinyDeadline() * 2) / 10;
-#endif
-}
-
-MojoDeadline TinyDeadline() {
- return static_cast<MojoDeadline>(
- TestTimeouts::tiny_timeout().InMicroseconds());
-}
-
-MojoDeadline ActionDeadline() {
- return static_cast<MojoDeadline>(
- TestTimeouts::action_timeout().InMicroseconds());
-}
-
-void Sleep(MojoDeadline deadline) {
- CHECK_LE(deadline,
- static_cast<MojoDeadline>(std::numeric_limits<int64_t>::max()));
- base::PlatformThread::Sleep(
- base::TimeDelta::FromMicroseconds(static_cast<int64_t>(deadline)));
-}
-
-Stopwatch::Stopwatch() {
-}
-
-Stopwatch::~Stopwatch() {
-}
-
-void Stopwatch::Start() {
- start_time_ = base::TimeTicks::Now();
-}
-
-MojoDeadline Stopwatch::Elapsed() {
- int64_t result = (base::TimeTicks::Now() - start_time_).InMicroseconds();
- // |DCHECK_GE|, not |CHECK_GE|, since this may be performance-important.
- DCHECK_GE(result, 0);
- return static_cast<MojoDeadline>(result);
-}
-
-} // namespace test
-} // namespace system
-} // namespace mojo
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