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| 1 // Copyright 2016 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/run_loop.h" | |
| 6 #include "device/bluetooth/bluetooth_gatt_characteristic.h" | |
| 7 #include "device/bluetooth/bluetooth_gatt_service.h" | |
| 8 #include "testing/gtest/include/gtest/gtest.h" | |
| 9 | |
| 10 #if defined(OS_ANDROID) | |
| 11 #include "device/bluetooth/test/bluetooth_test_android.h" | |
| 12 #elif defined(OS_MACOSX) | |
| 13 #include "device/bluetooth/test/bluetooth_test_mac.h" | |
| 14 #endif | |
| 15 | |
| 16 namespace device { | |
| 17 | |
| 18 #if defined(OS_ANDROID) || defined(OS_MACOSX) | |
| 19 class BluetoothGattDescriptorTest : public BluetoothTest { | |
| 20 public: | |
| 21 // Creates adapter_, device_, service_, characteristic_, | |
| 22 // descriptor1_, & descriptor2_. | |
| 23 void FakeDescriptorBoilerplate() { | |
| 24 InitWithFakeAdapter(); | |
| 25 StartLowEnergyDiscoverySession(); | |
| 26 device_ = DiscoverLowEnergyDevice(3); | |
| 27 device_->CreateGattConnection(GetGattConnectionCallback(Call::EXPECTED), | |
| 28 GetConnectErrorCallback(Call::NOT_EXPECTED)); | |
| 29 SimulateGattConnection(device_); | |
| 30 std::vector<std::string> services; | |
| 31 std::string uuid("00000000-0000-1000-8000-00805f9b34fb"); | |
| 32 services.push_back(uuid); | |
| 33 SimulateGattServicesDiscovered(device_, services); | |
| 34 ASSERT_EQ(1u, device_->GetGattServices().size()); | |
| 35 service_ = device_->GetGattServices()[0]; | |
| 36 SimulateGattCharacteristic(service_, uuid, 0); | |
| 37 ASSERT_EQ(1u, service_->GetCharacteristics().size()); | |
| 38 characteristic_ = service_->GetCharacteristics()[0]; | |
| 39 SimulateGattDescriptor(characteristic_, | |
| 40 "00000001-0000-1000-8000-00805f9b34fb"); | |
| 41 SimulateGattDescriptor(characteristic_, | |
| 42 "00000002-0000-1000-8000-00805f9b34fb"); | |
| 43 ASSERT_EQ(2u, characteristic_->GetDescriptors().size()); | |
| 44 descriptor1_ = characteristic_->GetDescriptors()[0]; | |
| 45 descriptor2_ = characteristic_->GetDescriptors()[1]; | |
| 46 ResetEventCounts(); | |
| 47 } | |
| 48 | |
| 49 BluetoothDevice* device_ = nullptr; | |
| 50 BluetoothGattService* service_ = nullptr; | |
| 51 BluetoothGattCharacteristic* characteristic_ = nullptr; | |
| 52 BluetoothGattDescriptor* descriptor1_ = nullptr; | |
| 53 BluetoothGattDescriptor* descriptor2_ = nullptr; | |
| 54 }; | |
| 55 #endif | |
| 56 | |
| 57 #if defined(OS_ANDROID) | |
| 58 TEST_F(BluetoothGattDescriptorTest, GetIdentifier) { | |
| 59 InitWithFakeAdapter(); | |
| 60 StartLowEnergyDiscoverySession(); | |
| 61 // 2 devices to verify that descriptors on them have distinct IDs. | |
| 62 BluetoothDevice* device1 = DiscoverLowEnergyDevice(3); | |
| 63 BluetoothDevice* device2 = DiscoverLowEnergyDevice(4); | |
| 64 device1->CreateGattConnection(GetGattConnectionCallback(Call::EXPECTED), | |
| 65 GetConnectErrorCallback(Call::NOT_EXPECTED)); | |
| 66 device2->CreateGattConnection(GetGattConnectionCallback(Call::EXPECTED), | |
| 67 GetConnectErrorCallback(Call::NOT_EXPECTED)); | |
| 68 SimulateGattConnection(device1); | |
| 69 SimulateGattConnection(device2); | |
| 70 | |
| 71 // 3 services (all with same UUID). | |
| 72 // 1 on the first device (to test characteristic instances across devices). | |
| 73 // 2 on the second device (to test same device, multiple service instances). | |
| 74 std::vector<std::string> services; | |
| 75 std::string uuid = "00000000-0000-1000-8000-00805f9b34fb"; | |
| 76 services.push_back(uuid); | |
| 77 SimulateGattServicesDiscovered(device1, services); | |
| 78 services.push_back(uuid); | |
| 79 SimulateGattServicesDiscovered(device2, services); | |
| 80 BluetoothGattService* service1 = device1->GetGattServices()[0]; | |
| 81 BluetoothGattService* service2 = device2->GetGattServices()[0]; | |
| 82 BluetoothGattService* service3 = device2->GetGattServices()[1]; | |
| 83 // 6 characteristics (same UUID), 2 on each service. | |
| 84 SimulateGattCharacteristic(service1, uuid, /* properties */ 0); | |
| 85 SimulateGattCharacteristic(service1, uuid, /* properties */ 0); | |
| 86 SimulateGattCharacteristic(service2, uuid, /* properties */ 0); | |
| 87 SimulateGattCharacteristic(service2, uuid, /* properties */ 0); | |
| 88 SimulateGattCharacteristic(service3, uuid, /* properties */ 0); | |
| 89 SimulateGattCharacteristic(service3, uuid, /* properties */ 0); | |
| 90 BluetoothGattCharacteristic* char1 = service1->GetCharacteristics()[0]; | |
| 91 BluetoothGattCharacteristic* char2 = service1->GetCharacteristics()[1]; | |
| 92 BluetoothGattCharacteristic* char3 = service2->GetCharacteristics()[0]; | |
| 93 BluetoothGattCharacteristic* char4 = service2->GetCharacteristics()[1]; | |
| 94 BluetoothGattCharacteristic* char5 = service3->GetCharacteristics()[0]; | |
| 95 BluetoothGattCharacteristic* char6 = service3->GetCharacteristics()[1]; | |
| 96 // 6 descriptors (same UUID), 1 on each characteristic | |
| 97 // TODO(576900) Test multiple descriptors with same UUID on one | |
| 98 // characteristic. | |
| 99 SimulateGattDescriptor(char1, uuid); | |
| 100 SimulateGattDescriptor(char2, uuid); | |
| 101 SimulateGattDescriptor(char3, uuid); | |
| 102 SimulateGattDescriptor(char4, uuid); | |
| 103 SimulateGattDescriptor(char5, uuid); | |
| 104 SimulateGattDescriptor(char6, uuid); | |
| 105 BluetoothGattDescriptor* desc1 = char1->GetDescriptors()[0]; | |
| 106 BluetoothGattDescriptor* desc2 = char2->GetDescriptors()[0]; | |
| 107 BluetoothGattDescriptor* desc3 = char3->GetDescriptors()[0]; | |
| 108 BluetoothGattDescriptor* desc4 = char4->GetDescriptors()[0]; | |
| 109 BluetoothGattDescriptor* desc5 = char5->GetDescriptors()[0]; | |
| 110 BluetoothGattDescriptor* desc6 = char6->GetDescriptors()[0]; | |
| 111 | |
| 112 // All IDs are unique. | |
| 113 EXPECT_NE(desc1->GetIdentifier(), desc2->GetIdentifier()); | |
| 114 EXPECT_NE(desc1->GetIdentifier(), desc3->GetIdentifier()); | |
| 115 EXPECT_NE(desc1->GetIdentifier(), desc4->GetIdentifier()); | |
| 116 EXPECT_NE(desc1->GetIdentifier(), desc5->GetIdentifier()); | |
| 117 EXPECT_NE(desc1->GetIdentifier(), desc6->GetIdentifier()); | |
| 118 | |
| 119 EXPECT_NE(desc2->GetIdentifier(), desc3->GetIdentifier()); | |
| 120 EXPECT_NE(desc2->GetIdentifier(), desc4->GetIdentifier()); | |
| 121 EXPECT_NE(desc2->GetIdentifier(), desc5->GetIdentifier()); | |
| 122 EXPECT_NE(desc2->GetIdentifier(), desc6->GetIdentifier()); | |
| 123 | |
| 124 EXPECT_NE(desc3->GetIdentifier(), desc4->GetIdentifier()); | |
| 125 EXPECT_NE(desc3->GetIdentifier(), desc5->GetIdentifier()); | |
| 126 EXPECT_NE(desc3->GetIdentifier(), desc6->GetIdentifier()); | |
| 127 | |
| 128 EXPECT_NE(desc4->GetIdentifier(), desc5->GetIdentifier()); | |
| 129 EXPECT_NE(desc4->GetIdentifier(), desc6->GetIdentifier()); | |
| 130 | |
| 131 EXPECT_NE(desc5->GetIdentifier(), desc6->GetIdentifier()); | |
| 132 } | |
| 133 #endif // defined(OS_ANDROID) | |
| 134 | |
| 135 #if defined(OS_ANDROID) | |
| 136 TEST_F(BluetoothGattDescriptorTest, GetUUID) { | |
| 137 InitWithFakeAdapter(); | |
| 138 StartLowEnergyDiscoverySession(); | |
| 139 BluetoothDevice* device = DiscoverLowEnergyDevice(3); | |
| 140 device->CreateGattConnection(GetGattConnectionCallback(Call::EXPECTED), | |
| 141 GetConnectErrorCallback(Call::NOT_EXPECTED)); | |
| 142 SimulateGattConnection(device); | |
| 143 std::vector<std::string> services; | |
| 144 services.push_back("00000000-0000-1000-8000-00805f9b34fb"); | |
| 145 SimulateGattServicesDiscovered(device, services); | |
| 146 ASSERT_EQ(1u, device->GetGattServices().size()); | |
| 147 BluetoothGattService* service = device->GetGattServices()[0]; | |
| 148 | |
| 149 SimulateGattCharacteristic(service, "00000000-0000-1000-8000-00805f9b34fb", | |
| 150 /* properties */ 0); | |
| 151 ASSERT_EQ(1u, service->GetCharacteristics().size()); | |
| 152 BluetoothGattCharacteristic* characteristic = | |
| 153 service->GetCharacteristics()[0]; | |
| 154 | |
| 155 // Create 2 descriptors. | |
| 156 std::string uuid_str1("11111111-0000-1000-8000-00805f9b34fb"); | |
| 157 std::string uuid_str2("22222222-0000-1000-8000-00805f9b34fb"); | |
| 158 BluetoothUUID uuid1(uuid_str1); | |
| 159 BluetoothUUID uuid2(uuid_str2); | |
| 160 SimulateGattDescriptor(characteristic, uuid_str1); | |
| 161 SimulateGattDescriptor(characteristic, uuid_str2); | |
| 162 ASSERT_EQ(2u, characteristic->GetDescriptors().size()); | |
| 163 BluetoothGattDescriptor* descriptor1 = characteristic->GetDescriptors()[0]; | |
| 164 BluetoothGattDescriptor* descriptor2 = characteristic->GetDescriptors()[1]; | |
| 165 | |
| 166 // Swap as needed to have descriptor1 be the one with uuid1. | |
| 167 if (descriptor2->GetUUID() == uuid1) | |
| 168 std::swap(descriptor1, descriptor2); | |
| 169 | |
| 170 EXPECT_EQ(uuid1, descriptor1->GetUUID()); | |
| 171 EXPECT_EQ(uuid2, descriptor2->GetUUID()); | |
| 172 } | |
| 173 #endif // defined(OS_ANDROID) | |
| 174 | |
| 175 #if defined(OS_ANDROID) | |
| 176 // Tests ReadRemoteDescriptor and GetValue with empty value buffer. | |
| 177 TEST_F(BluetoothGattDescriptorTest, ReadRemoteDescriptor_Empty) { | |
| 178 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 179 | |
| 180 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 181 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 182 EXPECT_EQ(1, gatt_read_descriptor_attempts_); | |
| 183 std::vector<uint8_t> empty_vector; | |
| 184 SimulateGattDescriptorRead(descriptor1_, empty_vector); | |
| 185 | |
| 186 // Duplicate read reported from OS shouldn't cause a problem: | |
| 187 SimulateGattDescriptorRead(descriptor1_, empty_vector); | |
| 188 | |
| 189 EXPECT_EQ(empty_vector, last_read_value_); | |
| 190 EXPECT_EQ(empty_vector, descriptor1_->GetValue()); | |
| 191 } | |
| 192 #endif // defined(OS_ANDROID) | |
| 193 | |
| 194 #if defined(OS_ANDROID) | |
| 195 // Tests WriteRemoteDescriptor with empty value buffer. | |
| 196 TEST_F(BluetoothGattDescriptorTest, WriteRemoteDescriptor_Empty) { | |
| 197 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 198 | |
| 199 std::vector<uint8_t> empty_vector; | |
| 200 descriptor1_->WriteRemoteDescriptor(empty_vector, GetCallback(Call::EXPECTED), | |
| 201 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 202 EXPECT_EQ(1, gatt_write_descriptor_attempts_); | |
| 203 SimulateGattDescriptorWrite(descriptor1_); | |
| 204 | |
| 205 // Duplicate write reported from OS shouldn't cause a problem: | |
| 206 SimulateGattDescriptorWrite(descriptor1_); | |
| 207 | |
| 208 EXPECT_EQ(empty_vector, last_write_value_); | |
| 209 } | |
| 210 #endif // defined(OS_ANDROID) | |
| 211 | |
| 212 #if defined(OS_ANDROID) | |
| 213 // Tests ReadRemoteDescriptor completing after Chrome objects are deleted. | |
| 214 TEST_F(BluetoothGattDescriptorTest, ReadRemoteDescriptor_AfterDeleted) { | |
| 215 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 216 | |
| 217 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::NOT_EXPECTED), | |
| 218 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 219 | |
| 220 RememberDescriptorForSubsequentAction(descriptor1_); | |
| 221 DeleteDevice(device_); // TODO(576906) delete only the descriptor. | |
| 222 | |
| 223 std::vector<uint8_t> empty_vector; | |
| 224 SimulateGattDescriptorRead(/* use remembered descriptor */ nullptr, | |
| 225 empty_vector); | |
| 226 EXPECT_TRUE("Did not crash!"); | |
| 227 } | |
| 228 #endif // defined(OS_ANDROID) | |
| 229 | |
| 230 #if defined(OS_ANDROID) | |
| 231 // Tests WriteRemoteDescriptor completing after Chrome objects are deleted. | |
| 232 TEST_F(BluetoothGattDescriptorTest, WriteRemoteDescriptor_AfterDeleted) { | |
| 233 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 234 | |
| 235 std::vector<uint8_t> empty_vector; | |
| 236 descriptor1_->WriteRemoteDescriptor(empty_vector, | |
| 237 GetCallback(Call::NOT_EXPECTED), | |
| 238 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 239 | |
| 240 RememberDescriptorForSubsequentAction(descriptor1_); | |
| 241 DeleteDevice(device_); // TODO(576906) delete only the descriptor. | |
| 242 | |
| 243 SimulateGattDescriptorWrite(/* use remembered descriptor */ nullptr); | |
| 244 EXPECT_TRUE("Did not crash!"); | |
| 245 } | |
| 246 #endif // defined(OS_ANDROID) | |
| 247 | |
| 248 #if defined(OS_ANDROID) | |
| 249 // Tests ReadRemoteDescriptor and GetValue with non-empty value buffer. | |
| 250 TEST_F(BluetoothGattDescriptorTest, ReadRemoteDescriptor) { | |
| 251 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 252 | |
| 253 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 254 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 255 EXPECT_EQ(1, gatt_read_descriptor_attempts_); | |
| 256 | |
| 257 uint8_t values[] = {0, 1, 2, 3, 4, 0xf, 0xf0, 0xff}; | |
| 258 std::vector<uint8_t> test_vector(values, values + arraysize(values)); | |
| 259 SimulateGattDescriptorRead(descriptor1_, test_vector); | |
| 260 | |
| 261 // Duplicate read reported from OS shouldn't cause a problem: | |
| 262 std::vector<uint8_t> empty_vector; | |
| 263 SimulateGattDescriptorRead(descriptor1_, empty_vector); | |
| 264 | |
| 265 EXPECT_EQ(test_vector, last_read_value_); | |
| 266 EXPECT_EQ(test_vector, descriptor1_->GetValue()); | |
| 267 } | |
| 268 #endif // defined(OS_ANDROID) | |
| 269 | |
| 270 #if defined(OS_ANDROID) | |
| 271 // Tests WriteRemoteDescriptor with non-empty value buffer. | |
| 272 TEST_F(BluetoothGattDescriptorTest, WriteRemoteDescriptor) { | |
| 273 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 274 | |
| 275 uint8_t values[] = {0, 1, 2, 3, 4, 0xf, 0xf0, 0xff}; | |
| 276 std::vector<uint8_t> test_vector(values, values + arraysize(values)); | |
| 277 descriptor1_->WriteRemoteDescriptor(test_vector, GetCallback(Call::EXPECTED), | |
| 278 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 279 EXPECT_EQ(1, gatt_write_descriptor_attempts_); | |
| 280 | |
| 281 SimulateGattDescriptorWrite(descriptor1_); | |
| 282 | |
| 283 EXPECT_EQ(test_vector, last_write_value_); | |
| 284 } | |
| 285 #endif // defined(OS_ANDROID) | |
| 286 | |
| 287 #if defined(OS_ANDROID) | |
| 288 // Tests ReadRemoteDescriptor and GetValue multiple times. | |
| 289 TEST_F(BluetoothGattDescriptorTest, ReadRemoteDescriptor_Twice) { | |
| 290 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 291 | |
| 292 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 293 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 294 EXPECT_EQ(1, gatt_read_descriptor_attempts_); | |
| 295 | |
| 296 uint8_t values[] = {0, 1, 2, 3, 4, 0xf, 0xf0, 0xff}; | |
| 297 std::vector<uint8_t> test_vector(values, values + arraysize(values)); | |
| 298 SimulateGattDescriptorRead(descriptor1_, test_vector); | |
| 299 EXPECT_EQ(1, callback_count_); | |
| 300 EXPECT_EQ(0, error_callback_count_); | |
| 301 EXPECT_EQ(test_vector, last_read_value_); | |
| 302 EXPECT_EQ(test_vector, descriptor1_->GetValue()); | |
| 303 | |
| 304 // Read again, with different value: | |
| 305 ResetEventCounts(); | |
| 306 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 307 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 308 EXPECT_EQ(1, gatt_read_descriptor_attempts_); | |
| 309 std::vector<uint8_t> empty_vector; | |
| 310 SimulateGattDescriptorRead(descriptor1_, empty_vector); | |
| 311 EXPECT_EQ(1, callback_count_); | |
| 312 EXPECT_EQ(0, error_callback_count_); | |
| 313 EXPECT_EQ(empty_vector, last_read_value_); | |
| 314 EXPECT_EQ(empty_vector, descriptor1_->GetValue()); | |
| 315 } | |
| 316 #endif // defined(OS_ANDROID) | |
| 317 | |
| 318 #if defined(OS_ANDROID) | |
| 319 // Tests WriteRemoteDescriptor multiple times. | |
| 320 TEST_F(BluetoothGattDescriptorTest, WriteRemoteDescriptor_Twice) { | |
| 321 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 322 | |
| 323 uint8_t values[] = {0, 1, 2, 3, 4, 0xf, 0xf0, 0xff}; | |
| 324 std::vector<uint8_t> test_vector(values, values + arraysize(values)); | |
| 325 descriptor1_->WriteRemoteDescriptor(test_vector, GetCallback(Call::EXPECTED), | |
| 326 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 327 EXPECT_EQ(1, gatt_write_descriptor_attempts_); | |
| 328 | |
| 329 SimulateGattDescriptorWrite(descriptor1_); | |
| 330 EXPECT_EQ(1, callback_count_); | |
| 331 EXPECT_EQ(0, error_callback_count_); | |
| 332 EXPECT_EQ(test_vector, last_write_value_); | |
| 333 | |
| 334 // Write again, with different value: | |
| 335 ResetEventCounts(); | |
| 336 std::vector<uint8_t> empty_vector; | |
| 337 descriptor1_->WriteRemoteDescriptor(empty_vector, GetCallback(Call::EXPECTED), | |
| 338 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 339 EXPECT_EQ(1, gatt_write_descriptor_attempts_); | |
| 340 SimulateGattDescriptorWrite(descriptor1_); | |
| 341 EXPECT_EQ(1, callback_count_); | |
| 342 EXPECT_EQ(0, error_callback_count_); | |
| 343 EXPECT_EQ(empty_vector, last_write_value_); | |
| 344 } | |
| 345 #endif // defined(OS_ANDROID) | |
| 346 | |
| 347 #if defined(OS_ANDROID) | |
| 348 // Tests ReadRemoteDescriptor on two descriptors. | |
| 349 TEST_F(BluetoothGattDescriptorTest, ReadRemoteDescriptor_MultipleDescriptors) { | |
| 350 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 351 | |
| 352 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 353 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 354 descriptor2_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 355 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 356 EXPECT_EQ(2, gatt_read_descriptor_attempts_); | |
| 357 EXPECT_EQ(0, callback_count_); | |
| 358 EXPECT_EQ(0, error_callback_count_); | |
| 359 | |
| 360 std::vector<uint8_t> test_vector1; | |
| 361 test_vector1.push_back(111); | |
| 362 SimulateGattDescriptorRead(descriptor1_, test_vector1); | |
| 363 EXPECT_EQ(test_vector1, last_read_value_); | |
| 364 | |
| 365 std::vector<uint8_t> test_vector2; | |
| 366 test_vector2.push_back(222); | |
| 367 SimulateGattDescriptorRead(descriptor2_, test_vector2); | |
| 368 EXPECT_EQ(test_vector2, last_read_value_); | |
| 369 | |
| 370 EXPECT_EQ(2, callback_count_); | |
| 371 EXPECT_EQ(0, error_callback_count_); | |
| 372 EXPECT_EQ(test_vector1, descriptor1_->GetValue()); | |
| 373 EXPECT_EQ(test_vector2, descriptor2_->GetValue()); | |
| 374 } | |
| 375 #endif // defined(OS_ANDROID) | |
| 376 | |
| 377 #if defined(OS_ANDROID) | |
| 378 // Tests WriteRemoteDescriptor on two descriptors. | |
| 379 TEST_F(BluetoothGattDescriptorTest, WriteRemoteDescriptor_MultipleDescriptors) { | |
| 380 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 381 | |
| 382 std::vector<uint8_t> test_vector1; | |
| 383 test_vector1.push_back(111); | |
| 384 descriptor1_->WriteRemoteDescriptor(test_vector1, GetCallback(Call::EXPECTED), | |
| 385 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 386 EXPECT_EQ(test_vector1, last_write_value_); | |
| 387 | |
| 388 std::vector<uint8_t> test_vector2; | |
| 389 test_vector2.push_back(222); | |
| 390 descriptor2_->WriteRemoteDescriptor(test_vector2, GetCallback(Call::EXPECTED), | |
| 391 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 392 EXPECT_EQ(test_vector2, last_write_value_); | |
| 393 | |
| 394 EXPECT_EQ(2, gatt_write_descriptor_attempts_); | |
| 395 EXPECT_EQ(0, callback_count_); | |
| 396 EXPECT_EQ(0, error_callback_count_); | |
| 397 | |
| 398 SimulateGattDescriptorWrite(descriptor1_); | |
| 399 SimulateGattDescriptorWrite(descriptor2_); | |
| 400 | |
| 401 EXPECT_EQ(2, callback_count_); | |
| 402 EXPECT_EQ(0, error_callback_count_); | |
| 403 } | |
| 404 #endif // defined(OS_ANDROID) | |
| 405 | |
| 406 #if defined(OS_ANDROID) | |
| 407 // Tests ReadRemoteDescriptor asynchronous error. | |
| 408 TEST_F(BluetoothGattDescriptorTest, ReadError) { | |
| 409 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 410 | |
| 411 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::NOT_EXPECTED), | |
| 412 GetGattErrorCallback(Call::EXPECTED)); | |
| 413 SimulateGattDescriptorReadError( | |
| 414 descriptor1_, BluetoothGattService::GATT_ERROR_INVALID_LENGTH); | |
| 415 SimulateGattDescriptorReadError(descriptor1_, | |
| 416 BluetoothGattService::GATT_ERROR_FAILED); | |
| 417 EXPECT_EQ(BluetoothGattService::GATT_ERROR_INVALID_LENGTH, | |
| 418 last_gatt_error_code_); | |
| 419 } | |
| 420 #endif // defined(OS_ANDROID) | |
| 421 | |
| 422 #if defined(OS_ANDROID) | |
| 423 // Tests WriteRemoteDescriptor asynchronous error. | |
| 424 TEST_F(BluetoothGattDescriptorTest, WriteError) { | |
| 425 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 426 | |
| 427 std::vector<uint8_t> empty_vector; | |
| 428 descriptor1_->WriteRemoteDescriptor(empty_vector, | |
| 429 GetCallback(Call::NOT_EXPECTED), | |
| 430 GetGattErrorCallback(Call::EXPECTED)); | |
| 431 SimulateGattDescriptorWriteError( | |
| 432 descriptor1_, BluetoothGattService::GATT_ERROR_INVALID_LENGTH); | |
| 433 SimulateGattDescriptorWriteError(descriptor1_, | |
| 434 BluetoothGattService::GATT_ERROR_FAILED); | |
| 435 | |
| 436 EXPECT_EQ(BluetoothGattService::GATT_ERROR_INVALID_LENGTH, | |
| 437 last_gatt_error_code_); | |
| 438 } | |
| 439 #endif // defined(OS_ANDROID) | |
| 440 | |
| 441 #if defined(OS_ANDROID) | |
| 442 // Tests ReadRemoteDescriptor synchronous error. | |
| 443 TEST_F(BluetoothGattDescriptorTest, ReadSynchronousError) { | |
| 444 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 445 | |
| 446 SimulateGattDescriptorReadWillFailSynchronouslyOnce(descriptor1_); | |
| 447 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::NOT_EXPECTED), | |
| 448 GetGattErrorCallback(Call::EXPECTED)); | |
| 449 EXPECT_EQ(0, gatt_read_descriptor_attempts_); | |
| 450 base::RunLoop().RunUntilIdle(); | |
| 451 EXPECT_EQ(0, callback_count_); | |
| 452 EXPECT_EQ(1, error_callback_count_); | |
| 453 EXPECT_EQ(BluetoothGattService::GATT_ERROR_FAILED, last_gatt_error_code_); | |
| 454 | |
| 455 // After failing once, can succeed: | |
| 456 ResetEventCounts(); | |
| 457 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 458 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 459 EXPECT_EQ(1, gatt_read_descriptor_attempts_); | |
| 460 std::vector<uint8_t> empty_vector; | |
| 461 SimulateGattDescriptorRead(descriptor1_, empty_vector); | |
| 462 EXPECT_EQ(1, callback_count_); | |
| 463 EXPECT_EQ(0, error_callback_count_); | |
| 464 } | |
| 465 #endif // defined(OS_ANDROID) | |
| 466 | |
| 467 #if defined(OS_ANDROID) | |
| 468 // Tests WriteRemoteDescriptor synchronous error. | |
| 469 TEST_F(BluetoothGattDescriptorTest, WriteSynchronousError) { | |
| 470 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 471 | |
| 472 SimulateGattDescriptorWriteWillFailSynchronouslyOnce(descriptor1_); | |
| 473 std::vector<uint8_t> empty_vector; | |
| 474 descriptor1_->WriteRemoteDescriptor(empty_vector, | |
| 475 GetCallback(Call::NOT_EXPECTED), | |
| 476 GetGattErrorCallback(Call::EXPECTED)); | |
| 477 EXPECT_EQ(0, gatt_write_descriptor_attempts_); | |
| 478 base::RunLoop().RunUntilIdle(); | |
| 479 EXPECT_EQ(0, callback_count_); | |
| 480 EXPECT_EQ(1, error_callback_count_); | |
| 481 EXPECT_EQ(BluetoothGattService::GATT_ERROR_FAILED, last_gatt_error_code_); | |
| 482 | |
| 483 // After failing once, can succeed: | |
| 484 ResetEventCounts(); | |
| 485 descriptor1_->WriteRemoteDescriptor(empty_vector, GetCallback(Call::EXPECTED), | |
| 486 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 487 EXPECT_EQ(1, gatt_write_descriptor_attempts_); | |
| 488 SimulateGattDescriptorWrite(descriptor1_); | |
| 489 EXPECT_EQ(1, callback_count_); | |
| 490 EXPECT_EQ(0, error_callback_count_); | |
| 491 } | |
| 492 #endif // defined(OS_ANDROID) | |
| 493 | |
| 494 #if defined(OS_ANDROID) | |
| 495 // Tests ReadRemoteDescriptor error with a pending read operation. | |
| 496 TEST_F(BluetoothGattDescriptorTest, ReadRemoteDescriptor_ReadPending) { | |
| 497 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 498 | |
| 499 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 500 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 501 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::NOT_EXPECTED), | |
| 502 GetGattErrorCallback(Call::EXPECTED)); | |
| 503 | |
| 504 base::RunLoop().RunUntilIdle(); | |
| 505 | |
| 506 EXPECT_EQ(0, callback_count_); | |
| 507 EXPECT_EQ(1, error_callback_count_); | |
| 508 EXPECT_EQ(BluetoothGattService::GATT_ERROR_IN_PROGRESS, | |
| 509 last_gatt_error_code_); | |
| 510 | |
| 511 // Initial read should still succeed: | |
| 512 ResetEventCounts(); | |
| 513 std::vector<uint8_t> empty_vector; | |
| 514 SimulateGattDescriptorRead(descriptor1_, empty_vector); | |
| 515 EXPECT_EQ(1, callback_count_); | |
| 516 EXPECT_EQ(0, error_callback_count_); | |
| 517 } | |
| 518 #endif // defined(OS_ANDROID) | |
| 519 | |
| 520 #if defined(OS_ANDROID) | |
| 521 // Tests WriteRemoteDescriptor error with a pending write operation. | |
| 522 TEST_F(BluetoothGattDescriptorTest, WriteRemoteDescriptor_WritePending) { | |
| 523 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 524 | |
| 525 std::vector<uint8_t> empty_vector; | |
| 526 descriptor1_->WriteRemoteDescriptor(empty_vector, GetCallback(Call::EXPECTED), | |
| 527 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 528 descriptor1_->WriteRemoteDescriptor(empty_vector, | |
| 529 GetCallback(Call::NOT_EXPECTED), | |
| 530 GetGattErrorCallback(Call::EXPECTED)); | |
| 531 | |
| 532 base::RunLoop().RunUntilIdle(); | |
| 533 | |
| 534 EXPECT_EQ(0, callback_count_); | |
| 535 EXPECT_EQ(1, error_callback_count_); | |
| 536 EXPECT_EQ(BluetoothGattService::GATT_ERROR_IN_PROGRESS, | |
| 537 last_gatt_error_code_); | |
| 538 | |
| 539 // Initial write should still succeed: | |
| 540 ResetEventCounts(); | |
| 541 SimulateGattDescriptorWrite(descriptor1_); | |
| 542 EXPECT_EQ(1, callback_count_); | |
| 543 EXPECT_EQ(0, error_callback_count_); | |
| 544 } | |
| 545 #endif // defined(OS_ANDROID) | |
| 546 | |
| 547 #if defined(OS_ANDROID) | |
| 548 // Tests ReadRemoteDescriptor error with a pending write operation. | |
| 549 TEST_F(BluetoothGattDescriptorTest, ReadRemoteDescriptor_WritePending) { | |
| 550 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 551 | |
| 552 std::vector<uint8_t> empty_vector; | |
| 553 descriptor1_->WriteRemoteDescriptor(empty_vector, GetCallback(Call::EXPECTED), | |
| 554 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 555 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::NOT_EXPECTED), | |
| 556 GetGattErrorCallback(Call::EXPECTED)); | |
| 557 | |
| 558 base::RunLoop().RunUntilIdle(); | |
| 559 | |
| 560 EXPECT_EQ(0, callback_count_); | |
| 561 EXPECT_EQ(1, error_callback_count_); | |
| 562 EXPECT_EQ(BluetoothGattService::GATT_ERROR_IN_PROGRESS, | |
| 563 last_gatt_error_code_); | |
| 564 | |
| 565 // Initial write should still succeed: | |
| 566 ResetEventCounts(); | |
| 567 SimulateGattDescriptorWrite(descriptor1_); | |
| 568 EXPECT_EQ(1, callback_count_); | |
| 569 EXPECT_EQ(0, error_callback_count_); | |
| 570 } | |
| 571 #endif // defined(OS_ANDROID) | |
| 572 | |
| 573 #if defined(OS_ANDROID) | |
| 574 // Tests WriteRemoteDescriptor error with a pending Read operation. | |
| 575 TEST_F(BluetoothGattDescriptorTest, WriteRemoteDescriptor_ReadPending) { | |
| 576 ASSERT_NO_FATAL_FAILURE(FakeDescriptorBoilerplate()); | |
| 577 | |
| 578 std::vector<uint8_t> empty_vector; | |
| 579 descriptor1_->ReadRemoteDescriptor(GetReadValueCallback(Call::EXPECTED), | |
| 580 GetGattErrorCallback(Call::NOT_EXPECTED)); | |
| 581 descriptor1_->WriteRemoteDescriptor(empty_vector, | |
| 582 GetCallback(Call::NOT_EXPECTED), | |
| 583 GetGattErrorCallback(Call::EXPECTED)); | |
| 584 base::RunLoop().RunUntilIdle(); | |
| 585 | |
| 586 EXPECT_EQ(0, callback_count_); | |
| 587 EXPECT_EQ(1, error_callback_count_); | |
| 588 EXPECT_EQ(BluetoothGattService::GATT_ERROR_IN_PROGRESS, | |
| 589 last_gatt_error_code_); | |
| 590 | |
| 591 // Initial read should still succeed: | |
| 592 ResetEventCounts(); | |
| 593 SimulateGattDescriptorRead(descriptor1_, empty_vector); | |
| 594 EXPECT_EQ(1, callback_count_); | |
| 595 EXPECT_EQ(0, error_callback_count_); | |
| 596 } | |
| 597 #endif // defined(OS_ANDROID) | |
| 598 | |
| 599 } // namespace device | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1898643002:
Refactor device::BluetoothGattXXX classes to split into remote/local. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master