1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
// Copyright (c) 2012 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/bind.h"
#include "base/files/file_path.h"
#include "base/memory/ref_counted.h"
#include "base/scoped_native_library.h"
#include "remoting/base/auto_thread.h"
#include "testing/gtest/include/gtest/gtest.h"
#if defined(OS_WIN)
#include <objbase.h>
#include "base/win/windows_version.h"
#endif
namespace {
const char kThreadName[] = "Test thread";
void SetFlagTask(bool* success) {
*success = true;
}
void PostSetFlagTask(
scoped_refptr<base::TaskRunner> task_runner,
bool* success) {
task_runner->PostTask(FROM_HERE, base::Bind(&SetFlagTask, success));
}
#if defined(OS_WIN)
void CheckComAptTypeTask(APTTYPE* apt_type_out, HRESULT* hresult) {
typedef HRESULT (WINAPI * CoGetApartmentTypeFunc)
(APTTYPE*, APTTYPEQUALIFIER*);
// CoGetApartmentType requires Windows 7 or above.
if (base::win::GetVersion() < base::win::VERSION_WIN7) {
*hresult = E_NOTIMPL;
return;
}
// Dynamic link to the API so the same test binary can run on older systems.
base::ScopedNativeLibrary com_library(base::FilePath(L"ole32.dll"));
ASSERT_TRUE(com_library.is_valid());
CoGetApartmentTypeFunc co_get_apartment_type =
reinterpret_cast<CoGetApartmentTypeFunc>(
com_library.GetFunctionPointer("CoGetApartmentType"));
ASSERT_TRUE(co_get_apartment_type != NULL);
APTTYPEQUALIFIER apt_type_qualifier;
*hresult = (*co_get_apartment_type)(apt_type_out, &apt_type_qualifier);
}
#endif
} // namespace
namespace remoting {
class AutoThreadTest : public testing::Test {
public:
AutoThreadTest() : message_loop_quit_correctly_(false) {
}
void RunMessageLoop() {
// Release |main_task_runner_|, then run |message_loop_| until other
// references created in tests are gone. We also post a delayed quit
// task to |message_loop_| so the test will not hang on failure.
main_task_runner_ = NULL;
message_loop_.PostDelayedTask(FROM_HERE,
base::MessageLoop::QuitClosure(),
base::TimeDelta::FromSeconds(5));
message_loop_.Run();
}
void SetUp() override {
main_task_runner_ = new AutoThreadTaskRunner(
message_loop_.message_loop_proxy(),
base::Bind(&AutoThreadTest::QuitMainMessageLoop,
base::Unretained(this)));
}
void TearDown() override {
// Verify that |message_loop_| was quit by the AutoThreadTaskRunner.
EXPECT_TRUE(message_loop_quit_correctly_);
}
protected:
void QuitMainMessageLoop() {
message_loop_quit_correctly_ = true;
message_loop_.PostTask(FROM_HERE, base::MessageLoop::QuitClosure());
}
base::MessageLoop message_loop_;
bool message_loop_quit_correctly_;
scoped_refptr<AutoThreadTaskRunner> main_task_runner_;
};
TEST_F(AutoThreadTest, StartAndStop) {
// Create an AutoThread joined by our MessageLoop.
scoped_refptr<base::TaskRunner> task_runner =
AutoThread::Create(kThreadName, main_task_runner_);
EXPECT_TRUE(task_runner.get());
task_runner = NULL;
RunMessageLoop();
}
TEST_F(AutoThreadTest, ProcessTask) {
// Create an AutoThread joined by our MessageLoop.
scoped_refptr<base::TaskRunner> task_runner =
AutoThread::Create(kThreadName, main_task_runner_);
EXPECT_TRUE(task_runner.get());
// Post a task to it.
bool success = false;
task_runner->PostTask(FROM_HERE, base::Bind(&SetFlagTask, &success));
task_runner = NULL;
RunMessageLoop();
EXPECT_TRUE(success);
}
TEST_F(AutoThreadTest, ThreadDependency) {
// Create two AutoThreads joined by our MessageLoop.
scoped_refptr<base::TaskRunner> task_runner1 =
AutoThread::Create(kThreadName, main_task_runner_);
EXPECT_TRUE(task_runner1.get());
scoped_refptr<base::TaskRunner> task_runner2 =
AutoThread::Create(kThreadName, main_task_runner_);
EXPECT_TRUE(task_runner2.get());
// Post a task to thread 1 that will post a task to thread 2.
bool success = false;
task_runner1->PostTask(FROM_HERE,
base::Bind(&PostSetFlagTask, task_runner2, &success));
task_runner1 = NULL;
task_runner2 = NULL;
RunMessageLoop();
EXPECT_TRUE(success);
}
#if defined(OS_WIN)
TEST_F(AutoThreadTest, ThreadWithComMta) {
scoped_refptr<base::TaskRunner> task_runner =
AutoThread::CreateWithLoopAndComInitTypes(kThreadName,
main_task_runner_,
base::MessageLoop::TYPE_DEFAULT,
AutoThread::COM_INIT_MTA);
EXPECT_TRUE(task_runner.get());
// Post a task to query the COM apartment type.
HRESULT hresult = E_FAIL;
APTTYPE apt_type = APTTYPE_NA;
task_runner->PostTask(FROM_HERE,
base::Bind(&CheckComAptTypeTask, &apt_type, &hresult));
task_runner = NULL;
RunMessageLoop();
// CoGetApartmentType requires Windows 7 or above.
if (base::win::GetVersion() >= base::win::VERSION_WIN7) {
EXPECT_EQ(S_OK, hresult);
EXPECT_EQ(APTTYPE_MTA, apt_type);
} else {
EXPECT_EQ(E_NOTIMPL, hresult);
}
}
TEST_F(AutoThreadTest, ThreadWithComSta) {
scoped_refptr<base::TaskRunner> task_runner =
AutoThread::CreateWithLoopAndComInitTypes(kThreadName,
main_task_runner_,
base::MessageLoop::TYPE_UI,
AutoThread::COM_INIT_STA);
EXPECT_TRUE(task_runner.get());
// Post a task to query the COM apartment type.
HRESULT hresult = E_FAIL;
APTTYPE apt_type = APTTYPE_NA;
task_runner->PostTask(FROM_HERE,
base::Bind(&CheckComAptTypeTask, &apt_type, &hresult));
task_runner = NULL;
RunMessageLoop();
// CoGetApartmentType requires Windows 7 or above.
if (base::win::GetVersion() >= base::win::VERSION_WIN7) {
EXPECT_EQ(S_OK, hresult);
// Whether the thread is the "main" STA apartment depends upon previous
// COM activity in this test process, so allow both types here.
EXPECT_TRUE(apt_type == APTTYPE_MAINSTA || apt_type == APTTYPE_STA);
} else {
EXPECT_EQ(E_NOTIMPL, hresult);
}
}
#endif // defined(OS_WIN)
} // namespace remoting
|
