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1 // Copyright 2017 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 <list> | |
6 | |
7 #include "base/bind.h" | |
8 #include "base/memory/ptr_util.h" | |
9 #include "base/run_loop.h" | |
10 #include "base/test/test_io_thread.h" | |
11 #include "device/hid/hid_device_filter.h" | |
12 #include "device/test/test_device_client.h" | |
13 #include "device/u2f/u2f_hid_device.h" | |
14 #include "testing/gtest/include/gtest/gtest.h" | |
15 | |
16 namespace device { | |
17 | |
18 class U2fDeviceEnumerate { | |
19 public: | |
20 U2fDeviceEnumerate() | |
21 : closure_(), | |
22 callback_(base::Bind(&U2fDeviceEnumerate::ReceivedCallback, | |
23 base::Unretained(this))), | |
24 run_loop_() {} | |
25 ~U2fDeviceEnumerate() {} | |
26 | |
27 void ReceivedCallback( | |
28 const std::vector<scoped_refptr<HidDeviceInfo>>& devices) { | |
29 std::list<std::unique_ptr<U2fDevice>> u2f_devices; | |
30 filter_.SetUsagePage(0xf1d0); | |
31 for (auto device_info : devices) { | |
32 if (filter_.Matches(device_info)) { | |
33 u2f_devices.push_front(base::MakeUnique<U2fHidDevice>(device_info)); | |
34 } | |
Reilly Grant (use Gerrit)
2017/03/01 22:48:33
No braces around single-line if.
Casey Piper
2017/03/04 02:06:28
Done.
| |
35 } | |
36 devices_ = std::move(u2f_devices); | |
37 closure_.Run(); | |
38 } | |
39 | |
40 std::list<std::unique_ptr<U2fDevice>>& WaitForCallback() { | |
41 closure_ = run_loop_.QuitClosure(); | |
42 run_loop_.Run(); | |
43 return devices_; | |
44 } | |
45 | |
46 const HidService::GetDevicesCallback& callback() { return callback_; } | |
47 | |
48 private: | |
49 HidDeviceFilter filter_; | |
50 std::list<std::unique_ptr<U2fDevice>> devices_; | |
51 base::Closure closure_; | |
52 HidService::GetDevicesCallback callback_; | |
53 base::RunLoop run_loop_; | |
54 }; | |
55 | |
56 class TestVersionCallback { | |
57 public: | |
58 TestVersionCallback() | |
59 : closure_(), | |
60 callback_(base::Bind(&TestVersionCallback::ReceivedCallback, | |
61 base::Unretained(this))), | |
62 run_loop_() {} | |
63 ~TestVersionCallback() {} | |
64 | |
65 void ReceivedCallback(bool success, U2fDevice::ProtocolVersion version) { | |
66 version_ = version; | |
67 closure_.Run(); | |
68 } | |
69 | |
70 U2fDevice::ProtocolVersion WaitForCallback() { | |
71 closure_ = run_loop_.QuitClosure(); | |
72 run_loop_.Run(); | |
73 return version_; | |
74 } | |
75 | |
76 const U2fDevice::VersionCallback& callback() { return callback_; } | |
77 | |
78 private: | |
79 U2fDevice::ProtocolVersion version_; | |
80 base::Closure closure_; | |
81 U2fDevice::VersionCallback callback_; | |
82 base::RunLoop run_loop_; | |
83 }; | |
84 | |
85 class U2fHidDeviceTest : public testing::Test { | |
86 public: | |
87 void SetUp() override { | |
88 if (!U2fHidDevice::IsTestEnabled()) | |
89 return; | |
90 message_loop_.reset(new base::MessageLoopForUI()); | |
91 io_thread_.reset(new base::TestIOThread(base::TestIOThread::kAutoStart)); | |
92 device_client_.reset( | |
93 new device::TestDeviceClient(io_thread_->task_runner())); | |
94 } | |
95 | |
96 protected: | |
97 std::unique_ptr<base::MessageLoopForUI> message_loop_; | |
98 std::unique_ptr<base::TestIOThread> io_thread_; | |
99 std::unique_ptr<device::TestDeviceClient> device_client_; | |
100 }; | |
101 | |
102 TEST_F(U2fHidDeviceTest, TestEnumerateHidDevice) { | |
103 if (!U2fHidDevice::IsTestEnabled()) | |
104 return; | |
105 | |
106 U2fDeviceEnumerate callback; | |
107 HidService* hid_service = DeviceClient::Get()->GetHidService(); | |
108 hid_service->GetDevices(callback.callback()); | |
109 std::list<std::unique_ptr<U2fDevice>>& u2f_devices = | |
110 callback.WaitForCallback(); | |
111 | |
112 for (auto it = u2f_devices.cbegin(); it != u2f_devices.end(); ++it) { | |
Reilly Grant (use Gerrit)
2017/03/01 22:48:33
for (auto& device : u2f_devices)
Casey Piper
2017/03/04 02:06:28
Done.
| |
113 TestVersionCallback vc; | |
114 (*it)->Version(vc.callback()); | |
115 U2fDevice::ProtocolVersion version = vc.WaitForCallback(); | |
116 ASSERT_EQ(version, U2fDevice::ProtocolVersion::U2F_V2); | |
Reilly Grant (use Gerrit)
2017/03/01 22:48:33
EXPECT_EQ since this if this fails the test won't
| |
117 } | |
118 }; | |
119 | |
120 } // namespace device | |
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