1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "base/test/thread_test_helper.h"
6
7#include "base/bind.h"
8#include "base/location.h"
9#include "base/threading/thread_restrictions.h"
10
11namespace base {
12
13ThreadTestHelper::ThreadTestHelper(
14    const scoped_refptr<MessageLoopProxy>& target_thread)
15    : test_result_(false),
16      target_thread_(target_thread),
17      done_event_(false, false) {
18}
19
20bool ThreadTestHelper::Run() {
21  if (!target_thread_->PostTask(
22          FROM_HERE, base::Bind(&ThreadTestHelper::RunInThread, this))) {
23    return false;
24  }
25  base::ThreadRestrictions::ScopedAllowWait allow_wait;
26  done_event_.Wait();
27  return test_result_;
28}
29
30void ThreadTestHelper::RunTest() { set_test_result(true); }
31
32ThreadTestHelper::~ThreadTestHelper() {}
33
34void ThreadTestHelper::RunInThread() {
35  RunTest();
36  done_event_.Signal();
37}
38
39}  // namespace base
40