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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "device/bluetooth/bluetooth_adapter.h" | 5 #include "device/bluetooth/bluetooth_adapter.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include <memory> | 10 #include <memory> |
| 11 #include <utility> | 11 #include <utility> |
| 12 | 12 |
| 13 #include "base/bind.h" | 13 #include "base/bind.h" |
| 14 #include "base/memory/ref_counted.h" | 14 #include "base/memory/ref_counted.h" |
| 15 #include "base/run_loop.h" | 15 #include "base/run_loop.h" |
| 16 #include "build/build_config.h" | 16 #include "build/build_config.h" |
| 17 #include "device/bluetooth/bluetooth_common.h" |
| 17 #include "device/bluetooth/bluetooth_device.h" | 18 #include "device/bluetooth/bluetooth_device.h" |
| 18 #include "device/bluetooth/bluetooth_discovery_session.h" | 19 #include "device/bluetooth/bluetooth_discovery_session.h" |
| 19 #include "device/bluetooth/bluetooth_gatt_service.h" | 20 #include "device/bluetooth/bluetooth_gatt_service.h" |
| 20 #include "device/bluetooth/bluetooth_local_gatt_characteristic.h" | 21 #include "device/bluetooth/bluetooth_local_gatt_characteristic.h" |
| 21 #include "device/bluetooth/bluetooth_local_gatt_descriptor.h" | 22 #include "device/bluetooth/bluetooth_local_gatt_descriptor.h" |
| 22 #include "device/bluetooth/bluetooth_local_gatt_service.h" | 23 #include "device/bluetooth/bluetooth_local_gatt_service.h" |
| 23 #include "device/bluetooth/test/bluetooth_test.h" | 24 #include "device/bluetooth/test/bluetooth_test.h" |
| 24 #include "device/bluetooth/test/test_bluetooth_adapter_observer.h" | 25 #include "device/bluetooth/test/test_bluetooth_adapter_observer.h" |
| 25 #include "testing/gtest/include/gtest/gtest.h" | 26 #include "testing/gtest/include/gtest/gtest.h" |
| 26 | 27 |
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| 259 | 260 |
| 260 adapter->CleanupSessions(); | 261 adapter->CleanupSessions(); |
| 261 } | 262 } |
| 262 | 263 |
| 263 TEST(BluetoothAdapterTest, GetMergedDiscoveryFilterRssi) { | 264 TEST(BluetoothAdapterTest, GetMergedDiscoveryFilterRssi) { |
| 264 scoped_refptr<TestBluetoothAdapter> adapter = new TestBluetoothAdapter(); | 265 scoped_refptr<TestBluetoothAdapter> adapter = new TestBluetoothAdapter(); |
| 265 int16_t resulting_rssi; | 266 int16_t resulting_rssi; |
| 266 uint16_t resulting_pathloss; | 267 uint16_t resulting_pathloss; |
| 267 std::unique_ptr<BluetoothDiscoveryFilter> resulting_filter; | 268 std::unique_ptr<BluetoothDiscoveryFilter> resulting_filter; |
| 268 | 269 |
| 269 BluetoothDiscoveryFilter* df = new BluetoothDiscoveryFilter( | 270 BluetoothDiscoveryFilter* df = |
| 270 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 271 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 271 df->SetRSSI(-30); | 272 df->SetRSSI(-30); |
| 272 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter(df); | 273 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter(df); |
| 273 | 274 |
| 274 BluetoothDiscoveryFilter* df2 = new BluetoothDiscoveryFilter( | 275 BluetoothDiscoveryFilter* df2 = |
| 275 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 276 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 276 df2->SetRSSI(-65); | 277 df2->SetRSSI(-65); |
| 277 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter2(df2); | 278 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter2(df2); |
| 278 | 279 |
| 279 // make sure adapter have one session wihout filtering. | 280 // make sure adapter have one session wihout filtering. |
| 280 adapter->InjectFilteredSession(std::move(discovery_filter)); | 281 adapter->InjectFilteredSession(std::move(discovery_filter)); |
| 281 | 282 |
| 282 // DO_NOTHING should have no impact | 283 // DO_NOTHING should have no impact |
| 283 resulting_filter = adapter->GetMergedDiscoveryFilter(); | 284 resulting_filter = adapter->GetMergedDiscoveryFilter(); |
| 284 resulting_filter->GetRSSI(&resulting_rssi); | 285 resulting_filter->GetRSSI(&resulting_rssi); |
| 285 EXPECT_EQ(-30, resulting_rssi); | 286 EXPECT_EQ(-30, resulting_rssi); |
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| 299 // ommit bigger value, result should stay same | 300 // ommit bigger value, result should stay same |
| 300 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df); | 301 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df); |
| 301 resulting_filter->GetRSSI(&resulting_rssi); | 302 resulting_filter->GetRSSI(&resulting_rssi); |
| 302 EXPECT_EQ(-65, resulting_rssi); | 303 EXPECT_EQ(-65, resulting_rssi); |
| 303 | 304 |
| 304 // ommit lower value, result should change | 305 // ommit lower value, result should change |
| 305 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df2); | 306 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df2); |
| 306 resulting_filter->GetRSSI(&resulting_rssi); | 307 resulting_filter->GetRSSI(&resulting_rssi); |
| 307 EXPECT_EQ(-30, resulting_rssi); | 308 EXPECT_EQ(-30, resulting_rssi); |
| 308 | 309 |
| 309 BluetoothDiscoveryFilter* df3 = new BluetoothDiscoveryFilter( | 310 BluetoothDiscoveryFilter* df3 = |
| 310 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 311 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 311 df3->SetPathloss(60); | 312 df3->SetPathloss(60); |
| 312 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter3(df3); | 313 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter3(df3); |
| 313 | 314 |
| 314 // when rssi and pathloss are merged, both should be cleared, becuase there is | 315 // when rssi and pathloss are merged, both should be cleared, becuase there is |
| 315 // no way to tell which filter will be more generic | 316 // no way to tell which filter will be more generic |
| 316 adapter->InjectFilteredSession(std::move(discovery_filter3)); | 317 adapter->InjectFilteredSession(std::move(discovery_filter3)); |
| 317 resulting_filter = adapter->GetMergedDiscoveryFilter(); | 318 resulting_filter = adapter->GetMergedDiscoveryFilter(); |
| 318 EXPECT_FALSE(resulting_filter->GetRSSI(&resulting_rssi)); | 319 EXPECT_FALSE(resulting_filter->GetRSSI(&resulting_rssi)); |
| 319 EXPECT_FALSE(resulting_filter->GetPathloss(&resulting_pathloss)); | 320 EXPECT_FALSE(resulting_filter->GetPathloss(&resulting_pathloss)); |
| 320 | 321 |
| 321 adapter->CleanupSessions(); | 322 adapter->CleanupSessions(); |
| 322 } | 323 } |
| 323 | 324 |
| 324 TEST(BluetoothAdapterTest, GetMergedDiscoveryFilterTransport) { | 325 TEST(BluetoothAdapterTest, GetMergedDiscoveryFilterTransport) { |
| 325 scoped_refptr<TestBluetoothAdapter> adapter = new TestBluetoothAdapter(); | 326 scoped_refptr<TestBluetoothAdapter> adapter = new TestBluetoothAdapter(); |
| 326 std::unique_ptr<BluetoothDiscoveryFilter> resulting_filter; | 327 std::unique_ptr<BluetoothDiscoveryFilter> resulting_filter; |
| 327 | 328 |
| 328 BluetoothDiscoveryFilter* df = new BluetoothDiscoveryFilter( | 329 BluetoothDiscoveryFilter* df = |
| 329 BluetoothDiscoveryFilter::Transport::TRANSPORT_CLASSIC); | 330 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_CLASSIC); |
| 330 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter(df); | 331 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter(df); |
| 331 | 332 |
| 332 BluetoothDiscoveryFilter* df2 = new BluetoothDiscoveryFilter( | 333 BluetoothDiscoveryFilter* df2 = |
| 333 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 334 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 334 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter2(df2); | 335 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter2(df2); |
| 335 | 336 |
| 336 adapter->InjectFilteredSession(std::move(discovery_filter)); | 337 adapter->InjectFilteredSession(std::move(discovery_filter)); |
| 337 | 338 |
| 338 // Just one filter, make sure transport was properly rewritten | 339 // Just one filter, make sure transport was properly rewritten |
| 339 resulting_filter = adapter->GetMergedDiscoveryFilter(); | 340 resulting_filter = adapter->GetMergedDiscoveryFilter(); |
| 340 EXPECT_EQ(BluetoothDiscoveryFilter::Transport::TRANSPORT_CLASSIC, | 341 EXPECT_EQ(BLUETOOTH_TRANSPORT_CLASSIC, resulting_filter->GetTransport()); |
| 341 resulting_filter->GetTransport()); | |
| 342 | 342 |
| 343 adapter->InjectFilteredSession(std::move(discovery_filter2)); | 343 adapter->InjectFilteredSession(std::move(discovery_filter2)); |
| 344 | 344 |
| 345 // Two filters, should have OR of both transport's | 345 // Two filters, should have OR of both transport's |
| 346 resulting_filter = adapter->GetMergedDiscoveryFilter(); | 346 resulting_filter = adapter->GetMergedDiscoveryFilter(); |
| 347 EXPECT_EQ(BluetoothDiscoveryFilter::Transport::TRANSPORT_DUAL, | 347 EXPECT_EQ(BLUETOOTH_TRANSPORT_DUAL, resulting_filter->GetTransport()); |
| 348 resulting_filter->GetTransport()); | |
| 349 | 348 |
| 350 // When 1st filter is masked, 2nd filter transport should be returned. | 349 // When 1st filter is masked, 2nd filter transport should be returned. |
| 351 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df); | 350 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df); |
| 352 EXPECT_EQ(BluetoothDiscoveryFilter::Transport::TRANSPORT_LE, | 351 EXPECT_EQ(BLUETOOTH_TRANSPORT_LE, resulting_filter->GetTransport()); |
| 353 resulting_filter->GetTransport()); | |
| 354 | 352 |
| 355 // When 2nd filter is masked, 1st filter transport should be returned. | 353 // When 2nd filter is masked, 1st filter transport should be returned. |
| 356 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df2); | 354 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df2); |
| 357 EXPECT_EQ(BluetoothDiscoveryFilter::Transport::TRANSPORT_CLASSIC, | 355 EXPECT_EQ(BLUETOOTH_TRANSPORT_CLASSIC, resulting_filter->GetTransport()); |
| 358 resulting_filter->GetTransport()); | |
| 359 | 356 |
| 360 BluetoothDiscoveryFilter* df3 = new BluetoothDiscoveryFilter( | 357 BluetoothDiscoveryFilter* df3 = |
| 361 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 358 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 362 df3->CopyFrom(BluetoothDiscoveryFilter( | 359 df3->CopyFrom(BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_DUAL)); |
| 363 BluetoothDiscoveryFilter::Transport::TRANSPORT_DUAL)); | |
| 364 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter3(df3); | 360 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter3(df3); |
| 365 | 361 |
| 366 // Merging empty filter in should result in empty filter | 362 // Merging empty filter in should result in empty filter |
| 367 adapter->InjectFilteredSession(std::move(discovery_filter3)); | 363 adapter->InjectFilteredSession(std::move(discovery_filter3)); |
| 368 resulting_filter = adapter->GetMergedDiscoveryFilter(); | 364 resulting_filter = adapter->GetMergedDiscoveryFilter(); |
| 369 EXPECT_TRUE(resulting_filter->IsDefault()); | 365 EXPECT_TRUE(resulting_filter->IsDefault()); |
| 370 | 366 |
| 371 adapter->CleanupSessions(); | 367 adapter->CleanupSessions(); |
| 372 } | 368 } |
| 373 | 369 |
| 374 TEST(BluetoothAdapterTest, GetMergedDiscoveryFilterAllFields) { | 370 TEST(BluetoothAdapterTest, GetMergedDiscoveryFilterAllFields) { |
| 375 scoped_refptr<TestBluetoothAdapter> adapter = new TestBluetoothAdapter(); | 371 scoped_refptr<TestBluetoothAdapter> adapter = new TestBluetoothAdapter(); |
| 376 int16_t resulting_rssi; | 372 int16_t resulting_rssi; |
| 377 std::set<device::BluetoothUUID> resulting_uuids; | 373 std::set<device::BluetoothUUID> resulting_uuids; |
| 378 | 374 |
| 379 BluetoothDiscoveryFilter* df = new BluetoothDiscoveryFilter( | 375 BluetoothDiscoveryFilter* df = |
| 380 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 376 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 381 df->SetRSSI(-60); | 377 df->SetRSSI(-60); |
| 382 df->AddUUID(device::BluetoothUUID("1000")); | 378 df->AddUUID(device::BluetoothUUID("1000")); |
| 383 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter(df); | 379 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter(df); |
| 384 | 380 |
| 385 BluetoothDiscoveryFilter* df2 = new BluetoothDiscoveryFilter( | 381 BluetoothDiscoveryFilter* df2 = |
| 386 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 382 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 387 df2->SetRSSI(-85); | 383 df2->SetRSSI(-85); |
| 388 df2->SetTransport(BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 384 df2->SetTransport(BLUETOOTH_TRANSPORT_LE); |
| 389 df2->AddUUID(device::BluetoothUUID("1020")); | 385 df2->AddUUID(device::BluetoothUUID("1020")); |
| 390 df2->AddUUID(device::BluetoothUUID("1001")); | 386 df2->AddUUID(device::BluetoothUUID("1001")); |
| 391 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter2(df2); | 387 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter2(df2); |
| 392 | 388 |
| 393 BluetoothDiscoveryFilter* df3 = new BluetoothDiscoveryFilter( | 389 BluetoothDiscoveryFilter* df3 = |
| 394 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE); | 390 new BluetoothDiscoveryFilter(BLUETOOTH_TRANSPORT_LE); |
| 395 df3->SetRSSI(-65); | 391 df3->SetRSSI(-65); |
| 396 df3->SetTransport(BluetoothDiscoveryFilter::Transport::TRANSPORT_CLASSIC); | 392 df3->SetTransport(BLUETOOTH_TRANSPORT_CLASSIC); |
| 397 df3->AddUUID(device::BluetoothUUID("1020")); | 393 df3->AddUUID(device::BluetoothUUID("1020")); |
| 398 df3->AddUUID(device::BluetoothUUID("1003")); | 394 df3->AddUUID(device::BluetoothUUID("1003")); |
| 399 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter3(df3); | 395 std::unique_ptr<BluetoothDiscoveryFilter> discovery_filter3(df3); |
| 400 | 396 |
| 401 // make sure adapter have one session wihout filtering. | 397 // make sure adapter have one session wihout filtering. |
| 402 adapter->InjectFilteredSession(std::move(discovery_filter)); | 398 adapter->InjectFilteredSession(std::move(discovery_filter)); |
| 403 adapter->InjectFilteredSession(std::move(discovery_filter2)); | 399 adapter->InjectFilteredSession(std::move(discovery_filter2)); |
| 404 adapter->InjectFilteredSession(std::move(discovery_filter3)); | 400 adapter->InjectFilteredSession(std::move(discovery_filter3)); |
| 405 | 401 |
| 406 std::unique_ptr<BluetoothDiscoveryFilter> resulting_filter = | 402 std::unique_ptr<BluetoothDiscoveryFilter> resulting_filter = |
| 407 adapter->GetMergedDiscoveryFilter(); | 403 adapter->GetMergedDiscoveryFilter(); |
| 408 resulting_filter->GetRSSI(&resulting_rssi); | 404 resulting_filter->GetRSSI(&resulting_rssi); |
| 409 resulting_filter->GetUUIDs(resulting_uuids); | 405 resulting_filter->GetUUIDs(resulting_uuids); |
| 410 EXPECT_TRUE(resulting_filter->GetTransport()); | 406 EXPECT_TRUE(resulting_filter->GetTransport()); |
| 411 EXPECT_EQ(BluetoothDiscoveryFilter::Transport::TRANSPORT_DUAL, | 407 EXPECT_EQ(BLUETOOTH_TRANSPORT_DUAL, resulting_filter->GetTransport()); |
| 412 resulting_filter->GetTransport()); | |
| 413 EXPECT_EQ(-85, resulting_rssi); | 408 EXPECT_EQ(-85, resulting_rssi); |
| 414 EXPECT_EQ(4UL, resulting_uuids.size()); | 409 EXPECT_EQ(4UL, resulting_uuids.size()); |
| 415 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1000")) != | 410 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1000")) != |
| 416 resulting_uuids.end()); | 411 resulting_uuids.end()); |
| 417 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1001")) != | 412 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1001")) != |
| 418 resulting_uuids.end()); | 413 resulting_uuids.end()); |
| 419 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1003")) != | 414 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1003")) != |
| 420 resulting_uuids.end()); | 415 resulting_uuids.end()); |
| 421 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1020")) != | 416 EXPECT_TRUE(resulting_uuids.find(device::BluetoothUUID("1020")) != |
| 422 resulting_uuids.end()); | 417 resulting_uuids.end()); |
| 423 | 418 |
| 424 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df); | 419 resulting_filter = adapter->GetMergedDiscoveryFilterMasked(df); |
| 425 EXPECT_EQ(BluetoothDiscoveryFilter::Transport::TRANSPORT_DUAL, | 420 EXPECT_EQ(BLUETOOTH_TRANSPORT_DUAL, resulting_filter->GetTransport()); |
| 426 resulting_filter->GetTransport()); | |
| 427 | 421 |
| 428 adapter->CleanupSessions(); | 422 adapter->CleanupSessions(); |
| 429 } | 423 } |
| 430 | 424 |
| 431 // TODO(scheib): Enable BluetoothTest fixture tests on all platforms. | 425 // TODO(scheib): Enable BluetoothTest fixture tests on all platforms. |
| 432 #if defined(OS_ANDROID) || defined(OS_MACOSX) || defined(OS_WIN) | 426 #if defined(OS_ANDROID) || defined(OS_MACOSX) || defined(OS_WIN) |
| 433 TEST_F(BluetoothTest, ConstructDefaultAdapter) { | 427 TEST_F(BluetoothTest, ConstructDefaultAdapter) { |
| 434 InitWithDefaultAdapter(); | 428 InitWithDefaultAdapter(); |
| 435 if (!adapter_->IsPresent()) { | 429 if (!adapter_->IsPresent()) { |
| 436 LOG(WARNING) << "Bluetooth adapter not present; skipping unit test."; | 430 LOG(WARNING) << "Bluetooth adapter not present; skipping unit test."; |
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| 763 service->Register(GetCallback(Call::NOT_EXPECTED), | 757 service->Register(GetCallback(Call::NOT_EXPECTED), |
| 764 GetGattErrorCallback(Call::EXPECTED)); | 758 GetGattErrorCallback(Call::EXPECTED)); |
| 765 service->Unregister(GetCallback(Call::EXPECTED), | 759 service->Unregister(GetCallback(Call::EXPECTED), |
| 766 GetGattErrorCallback(Call::NOT_EXPECTED)); | 760 GetGattErrorCallback(Call::NOT_EXPECTED)); |
| 767 service->Unregister(GetCallback(Call::NOT_EXPECTED), | 761 service->Unregister(GetCallback(Call::NOT_EXPECTED), |
| 768 GetGattErrorCallback(Call::EXPECTED)); | 762 GetGattErrorCallback(Call::EXPECTED)); |
| 769 } | 763 } |
| 770 #endif // defined(OS_CHROMEOS) || defined(OS_LINUX) | 764 #endif // defined(OS_CHROMEOS) || defined(OS_LINUX) |
| 771 | 765 |
| 772 } // namespace device | 766 } // namespace device |
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