Move mojo edk into mojo/edk

mojo/system/test_utils.cc

Index: mojo/system/test_utils.cc
diff --git a/mojo/system/test_utils.cc b/mojo/system/test_utils.cc
deleted file mode 100644
index d0e425afc94045823e2a9d50b885c496b028c534..0000000000000000000000000000000000000000
--- a/mojo/system/test_utils.cc
+++ /dev/null
@@ -1,54 +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 "mojo/system/test_utils.h"
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "base/synchronization/waitable_event.h"
-#include "base/test/test_timeouts.h"
-#include "build/build_config.h"
-
-namespace mojo {
-namespace system {
-namespace test {
-
-namespace {
-
-void PostTaskAndWaitHelper(base::WaitableEvent* event,
-                           const base::Closure& task) {
-  task.Run();
-  event->Signal();
-}
-
-}  // namespace
-
-void PostTaskAndWait(scoped_refptr<base::TaskRunner> task_runner,
-                     const tracked_objects::Location& from_here,
-                     const base::Closure& task) {
-  base::WaitableEvent event(false, false);
-  task_runner->PostTask(from_here,
-                        base::Bind(&PostTaskAndWaitHelper, &event, task));
-  event.Wait();
-}
-
-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)
-  return (TestTimeouts::tiny_timeout() * 3) / 10;
-#else
-  return (TestTimeouts::tiny_timeout() * 2) / 10;
-#endif
-}
-
-}  // namespace test
-}  // namespace system
-}  // namespace mojo