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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/strings/string_number_conversions.h" | 5 #include "base/strings/string_number_conversions.h" |
6 #include "content/browser/renderer_host/media/device_request_message_filter.h" | 6 #include "content/browser/renderer_host/media/device_request_message_filter.h" |
7 #include "content/browser/renderer_host/media/media_stream_manager.h" | 7 #include "content/browser/renderer_host/media/media_stream_manager.h" |
8 #include "content/common/media/media_stream_messages.h" | 8 #include "content/common/media/media_stream_messages.h" |
9 #include "content/public/browser/media_device_id.h" | |
10 #include "content/public/test/mock_resource_context.h" | 9 #include "content/public/test/mock_resource_context.h" |
11 #include "content/public/test/test_browser_thread.h" | 10 #include "content/public/test/test_browser_thread.h" |
12 #include "testing/gmock/include/gmock/gmock.h" | 11 #include "testing/gmock/include/gmock/gmock.h" |
13 #include "testing/gtest/include/gtest/gtest.h" | 12 #include "testing/gtest/include/gtest/gtest.h" |
14 | 13 |
15 using ::testing::_; | 14 using ::testing::_; |
16 using ::testing::Invoke; | 15 using ::testing::Invoke; |
17 | 16 |
18 namespace content { | 17 namespace content { |
19 | 18 |
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111 // After the video device callback is fired, |message| should be populated. | 110 // After the video device callback is fired, |message| should be populated. |
112 EXPECT_CALL(*media_stream_manager_, CancelRequest(kAudioLabel)) | 111 EXPECT_CALL(*media_stream_manager_, CancelRequest(kAudioLabel)) |
113 .Times(1); | 112 .Times(1); |
114 EXPECT_CALL(*media_stream_manager_, CancelRequest(kVideoLabel)) | 113 EXPECT_CALL(*media_stream_manager_, CancelRequest(kVideoLabel)) |
115 .Times(1); | 114 .Times(1); |
116 FireVideoDeviceCallback(); | 115 FireVideoDeviceCallback(); |
117 EXPECT_EQ(static_cast<size_t>(number_audio_devices + number_video_devices), | 116 EXPECT_EQ(static_cast<size_t>(number_audio_devices + number_video_devices), |
118 host_->requested_devices().size()); | 117 host_->requested_devices().size()); |
119 | 118 |
120 EXPECT_EQ(kRequestId, host_->received_id()); | 119 EXPECT_EQ(kRequestId, host_->received_id()); |
121 // Check to make sure no devices have raw ids. | |
122 EXPECT_FALSE(DoesContainRawIds(host_->requested_devices())); | |
123 | |
124 // Check to make sure every GUID produced matches a raw device id. | |
125 EXPECT_TRUE(DoesEveryDeviceMapToRawId(host_->requested_devices(), origin)); | |
126 } | 120 } |
127 | 121 |
128 bool AreLabelsPresent(MediaStreamType type) { | 122 bool AreLabelsPresent(MediaStreamType type) { |
129 const StreamDeviceInfoArray& devices = host_->requested_devices(); | 123 const StreamDeviceInfoArray& devices = host_->requested_devices(); |
130 for (size_t i = 0; i < devices.size(); i++) { | 124 for (size_t i = 0; i < devices.size(); i++) { |
131 if (devices[i].device.type == type && !devices[i].device.name.empty()) | 125 if (devices[i].device.type == type && !devices[i].device.name.empty()) |
132 return true; | 126 return true; |
133 } | 127 } |
134 return false; | 128 return false; |
135 } | 129 } |
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192 } | 186 } |
193 | 187 |
194 void FireAudioDeviceCallback() { | 188 void FireAudioDeviceCallback() { |
195 host_->DevicesEnumerated(kAudioLabel, physical_audio_devices_); | 189 host_->DevicesEnumerated(kAudioLabel, physical_audio_devices_); |
196 } | 190 } |
197 | 191 |
198 void FireVideoDeviceCallback() { | 192 void FireVideoDeviceCallback() { |
199 host_->DevicesEnumerated(kVideoLabel, physical_video_devices_); | 193 host_->DevicesEnumerated(kVideoLabel, physical_video_devices_); |
200 } | 194 } |
201 | 195 |
202 bool DoesContainRawIds(const StreamDeviceInfoArray& devices) { | |
203 for (size_t i = 0; i < devices.size(); i++) { | |
204 for (size_t j = 0; j < physical_audio_devices_.size(); ++j) { | |
205 if (physical_audio_devices_[j].device.id == devices[i].device.id) | |
206 return true; | |
207 } | |
208 for (size_t j = 0; j < physical_video_devices_.size(); ++j) { | |
209 if (physical_video_devices_[j].device.id == devices[i].device.id) | |
210 return true; | |
211 } | |
212 } | |
213 return false; | |
214 } | |
215 | |
216 bool DoesEveryDeviceMapToRawId(const StreamDeviceInfoArray& devices, | |
217 const GURL& origin) { | |
218 for (size_t i = 0; i < devices.size(); i++) { | |
219 bool found_match = false; | |
220 for (size_t j = 0; j < physical_audio_devices_.size(); ++j) { | |
221 if (content::DoesMediaDeviceIDMatchHMAC( | |
222 origin, | |
223 devices[i].device.id, | |
224 physical_audio_devices_[j].device.id)) { | |
225 EXPECT_FALSE(found_match); | |
226 found_match = true; | |
227 } | |
228 } | |
229 for (size_t j = 0; j < physical_video_devices_.size(); ++j) { | |
230 if (content::DoesMediaDeviceIDMatchHMAC( | |
231 origin, | |
232 devices[i].device.id, | |
233 physical_video_devices_[j].device.id)) { | |
234 EXPECT_FALSE(found_match); | |
235 found_match = true; | |
236 } | |
237 } | |
238 if (!found_match) | |
239 return false; | |
240 } | |
241 return true; | |
242 } | |
243 | |
244 int next_device_id_; | 196 int next_device_id_; |
245 }; | 197 }; |
246 | 198 |
247 TEST_F(DeviceRequestMessageFilterTest, TestGetSources_AudioAndVideoDevices) { | 199 TEST_F(DeviceRequestMessageFilterTest, TestGetSources_AudioAndVideoDevices) { |
248 // Runs through test with 1 audio and 1 video device. | 200 // Runs through test with 1 audio and 1 video device. |
249 RunTest(1, 1); | 201 RunTest(1, 1); |
250 } | 202 } |
251 | 203 |
252 TEST_F(DeviceRequestMessageFilterTest, | 204 TEST_F(DeviceRequestMessageFilterTest, |
253 TestGetSources_MultipleAudioAndVideoDevices) { | 205 TestGetSources_MultipleAudioAndVideoDevices) { |
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296 | 248 |
297 TEST_F(DeviceRequestMessageFilterTest, TestGetSources_AllowMicAllowCamera) { | 249 TEST_F(DeviceRequestMessageFilterTest, TestGetSources_AllowMicAllowCamera) { |
298 resource_context_->set_mic_access(true); | 250 resource_context_->set_mic_access(true); |
299 resource_context_->set_camera_access(true); | 251 resource_context_->set_camera_access(true); |
300 RunTest(3, 3); | 252 RunTest(3, 3); |
301 EXPECT_TRUE(AreLabelsPresent(MEDIA_DEVICE_AUDIO_CAPTURE)); | 253 EXPECT_TRUE(AreLabelsPresent(MEDIA_DEVICE_AUDIO_CAPTURE)); |
302 EXPECT_TRUE(AreLabelsPresent(MEDIA_DEVICE_VIDEO_CAPTURE)); | 254 EXPECT_TRUE(AreLabelsPresent(MEDIA_DEVICE_VIDEO_CAPTURE)); |
303 } | 255 } |
304 | 256 |
305 }; // namespace content | 257 }; // namespace content |
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