Move base to DEPS

base/test/thread_test_helper.cc

-// Copyright (c) 2011 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 "base/test/thread_test_helper.h"
-
-#include "base/bind.h"
-#include "base/location.h"
-#include "base/threading/thread_restrictions.h"
-
-namespace base {
-
-ThreadTestHelper::ThreadTestHelper(
-    scoped_refptr<SingleThreadTaskRunner> target_thread)
-    : test_result_(false),
-      target_thread_(target_thread.Pass()),
-      done_event_(false, false) {
-}
-
-bool ThreadTestHelper::Run() {
-  if (!target_thread_->PostTask(
-          FROM_HERE, base::Bind(&ThreadTestHelper::RunInThread, this))) {
-    return false;
-  }
-  base::ThreadRestrictions::ScopedAllowWait allow_wait;
-  done_event_.Wait();
-  return test_result_;
-}
-
-void ThreadTestHelper::RunTest() { set_test_result(true); }
-
-ThreadTestHelper::~ThreadTestHelper() {}
-
-void ThreadTestHelper::RunInThread() {
-  RunTest();
-  done_event_.Signal();
-}
-
-}  // namespace base