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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 "base/bind.h" | 5 #include "base/bind.h" |
6 #include "base/memory/ref_counted.h" | 6 #include "base/memory/ref_counted.h" |
7 #include "base/run_loop.h" | 7 #include "base/run_loop.h" |
8 #include "device/bluetooth/bluetooth_adapter.h" | 8 #include "device/bluetooth/bluetooth_adapter.h" |
9 #include "device/bluetooth/bluetooth_device.h" | 9 #include "device/bluetooth/bluetooth_device.h" |
10 #include "device/bluetooth/bluetooth_discovery_session.h" | 10 #include "device/bluetooth/bluetooth_discovery_session.h" |
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465 | 465 |
466 discovery_sessions_[0]->Stop(GetCallback(), GetErrorCallback()); | 466 discovery_sessions_[0]->Stop(GetCallback(), GetErrorCallback()); |
467 base::RunLoop().RunUntilIdle(); | 467 base::RunLoop().RunUntilIdle(); |
468 EXPECT_EQ(1, callback_count_--); | 468 EXPECT_EQ(1, callback_count_--); |
469 EXPECT_EQ(0, error_callback_count_); | 469 EXPECT_EQ(0, error_callback_count_); |
470 EXPECT_FALSE(adapter_->IsDiscovering()); | 470 EXPECT_FALSE(adapter_->IsDiscovering()); |
471 EXPECT_FALSE(discovery_sessions_[0]->IsActive()); | 471 EXPECT_FALSE(discovery_sessions_[0]->IsActive()); |
472 } | 472 } |
473 #endif // defined(OS_ANDROID) | 473 #endif // defined(OS_ANDROID) |
474 | 474 |
475 #if defined(OS_ANDROID) || defined(OS_MACOSX) | 475 #if defined(OS_ANDROID) |
476 // Discovers a device. | 476 // Discovers a device. |
477 TEST_F(BluetoothTest, DiscoverLowEnergyDevice) { | 477 TEST_F(BluetoothTest, DiscoverDevice) { |
478 if (!PlatformSupportsLowEnergy()) { | |
479 LOG(WARNING) << "Low Energy Bluetooth unavailable, skipping unit test."; | |
480 return; | |
481 } | |
482 InitWithFakeAdapter(); | 478 InitWithFakeAdapter(); |
483 TestBluetoothAdapterObserver observer(adapter_); | 479 TestBluetoothAdapterObserver observer(adapter_); |
484 | 480 |
485 // Start discovery and find a device. | 481 // Start discovery and find a device. |
486 scoped_ptr<BluetoothDiscoveryFilter> discovery_filter( | 482 adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), |
487 new BluetoothDiscoveryFilter( | 483 GetErrorCallback()); |
488 BluetoothDiscoveryFilter::Transport::TRANSPORT_LE)); | |
489 adapter_->StartDiscoverySessionWithFilter(discovery_filter.Pass(), | |
490 GetDiscoverySessionCallback(), | |
491 GetErrorCallback()); | |
492 base::RunLoop().RunUntilIdle(); | 484 base::RunLoop().RunUntilIdle(); |
493 DiscoverLowEnergyDevice(1); | 485 DiscoverLowEnergyDevice(1); |
494 base::RunLoop().RunUntilIdle(); | 486 base::RunLoop().RunUntilIdle(); |
495 EXPECT_EQ(1, observer.device_added_count()); | 487 EXPECT_EQ(1, observer.device_added_count()); |
496 BluetoothDevice* device = adapter_->GetDevice(observer.last_device_address()); | 488 BluetoothDevice* device = adapter_->GetDevice(observer.last_device_address()); |
497 EXPECT_TRUE(device); | 489 EXPECT_TRUE(device); |
498 } | 490 } |
499 #endif // defined(OS_ANDROID) || defined(OS_MACOSX) | 491 #endif // defined(OS_ANDROID) |
500 | 492 |
501 #if defined(OS_ANDROID) || defined(OS_MACOSX) | 493 #if defined(OS_ANDROID) |
502 // Discovers the same device multiple times. | 494 // Discovers the same device multiple times. |
503 TEST_F(BluetoothTest, DiscoverLowEnergyDeviceTwice) { | 495 TEST_F(BluetoothTest, DiscoverDeviceTwice) { |
504 if (!PlatformSupportsLowEnergy()) { | |
505 LOG(WARNING) << "Low Energy Bluetooth unavailable, skipping unit test."; | |
506 return; | |
507 } | |
508 InitWithFakeAdapter(); | 496 InitWithFakeAdapter(); |
509 TestBluetoothAdapterObserver observer(adapter_); | 497 TestBluetoothAdapterObserver observer(adapter_); |
510 | 498 |
511 // Start discovery and find a device. | 499 // Start discovery and find a device. |
512 adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), | 500 adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), |
513 GetErrorCallback()); | 501 GetErrorCallback()); |
514 base::RunLoop().RunUntilIdle(); | 502 base::RunLoop().RunUntilIdle(); |
515 DiscoverLowEnergyDevice(1); | 503 DiscoverLowEnergyDevice(1); |
516 base::RunLoop().RunUntilIdle(); | 504 base::RunLoop().RunUntilIdle(); |
517 EXPECT_EQ(1, observer.device_added_count()); | 505 EXPECT_EQ(1, observer.device_added_count()); |
518 BluetoothDevice* device = adapter_->GetDevice(observer.last_device_address()); | 506 BluetoothDevice* device = adapter_->GetDevice(observer.last_device_address()); |
519 EXPECT_TRUE(device); | 507 EXPECT_TRUE(device); |
520 | 508 |
521 // Find the same device again. This should not create a new device object. | 509 // Find the same device again. This should not create a new device object. |
522 observer.Reset(); | 510 observer.Reset(); |
523 DiscoverLowEnergyDevice(1); | 511 DiscoverLowEnergyDevice(1); |
524 base::RunLoop().RunUntilIdle(); | 512 base::RunLoop().RunUntilIdle(); |
525 EXPECT_EQ(0, observer.device_added_count()); | 513 EXPECT_EQ(0, observer.device_added_count()); |
| 514 EXPECT_EQ(0, observer.device_changed_count()); |
526 EXPECT_EQ(1u, adapter_->GetDevices().size()); | 515 EXPECT_EQ(1u, adapter_->GetDevices().size()); |
527 } | 516 } |
528 #endif // defined(OS_ANDROID) || defined(OS_MACOSX) | 517 #endif // defined(OS_ANDROID) |
529 | 518 |
530 #if defined(OS_ANDROID) || defined(OS_MACOSX) | 519 #if defined(OS_ANDROID) |
531 // Discovers a device, and then again with new Service UUIDs. | 520 // Discovers a device, and then again with new Service UUIDs. |
532 TEST_F(BluetoothTest, DiscoverLowEnergyDeviceWithUpdatedUUIDs) { | 521 TEST_F(BluetoothTest, DiscoverDeviceWithUpdatedUUIDs) { |
533 if (!PlatformSupportsLowEnergy()) { | |
534 LOG(WARNING) << "Low Energy Bluetooth unavailable, skipping unit test."; | |
535 return; | |
536 } | |
537 InitWithFakeAdapter(); | 522 InitWithFakeAdapter(); |
538 TestBluetoothAdapterObserver observer(adapter_); | 523 TestBluetoothAdapterObserver observer(adapter_); |
539 | 524 |
540 // Start discovery and find a device. | 525 // Start discovery and find a device. |
541 adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), | 526 adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), |
542 GetErrorCallback()); | 527 GetErrorCallback()); |
543 base::RunLoop().RunUntilIdle(); | 528 base::RunLoop().RunUntilIdle(); |
544 DiscoverLowEnergyDevice(1); | 529 DiscoverLowEnergyDevice(1); |
545 base::RunLoop().RunUntilIdle(); | 530 base::RunLoop().RunUntilIdle(); |
546 BluetoothDevice* device = observer.last_device(); | 531 BluetoothDevice* device = observer.last_device(); |
547 | 532 |
548 // Check the initial UUIDs: | 533 // Check the initial UUIDs: |
549 EXPECT_TRUE( | 534 EXPECT_TRUE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1800"))); |
550 ContainsValue(device->GetUUIDs(), BluetoothUUID(kTestUUIDGenericAccess))); | 535 EXPECT_FALSE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1802"))); |
551 EXPECT_FALSE(ContainsValue(device->GetUUIDs(), | |
552 BluetoothUUID(kTestUUIDImmediateAlert))); | |
553 | 536 |
554 // Discover same device again with updated UUIDs: | 537 // Discover same device again with updated UUIDs: |
555 observer.Reset(); | 538 observer.Reset(); |
556 DiscoverLowEnergyDevice(2); | 539 DiscoverLowEnergyDevice(2); |
557 base::RunLoop().RunUntilIdle(); | 540 base::RunLoop().RunUntilIdle(); |
558 EXPECT_EQ(0, observer.device_added_count()); | 541 EXPECT_EQ(0, observer.device_added_count()); |
559 EXPECT_EQ(1, observer.device_changed_count()); | 542 EXPECT_EQ(1, observer.device_changed_count()); |
560 EXPECT_EQ(1u, adapter_->GetDevices().size()); | 543 EXPECT_EQ(1u, adapter_->GetDevices().size()); |
561 EXPECT_EQ(device, observer.last_device()); | 544 EXPECT_EQ(device, observer.last_device()); |
562 | 545 |
563 // Expect new UUIDs: | 546 // Expect new UUIDs: |
564 EXPECT_FALSE( | 547 EXPECT_FALSE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1800"))); |
565 ContainsValue(device->GetUUIDs(), BluetoothUUID(kTestUUIDGenericAccess))); | 548 EXPECT_TRUE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1802"))); |
566 EXPECT_TRUE(ContainsValue(device->GetUUIDs(), | |
567 BluetoothUUID(kTestUUIDImmediateAlert))); | |
568 | 549 |
569 // Discover same device again with empty UUIDs: | 550 // Discover same device again with empty UUIDs: |
570 observer.Reset(); | 551 observer.Reset(); |
571 DiscoverLowEnergyDevice(3); | 552 DiscoverLowEnergyDevice(3); |
572 base::RunLoop().RunUntilIdle(); | 553 base::RunLoop().RunUntilIdle(); |
573 EXPECT_EQ(0, observer.device_added_count()); | 554 EXPECT_EQ(0, observer.device_added_count()); |
574 EXPECT_EQ(1, observer.device_changed_count()); | 555 EXPECT_EQ(1, observer.device_changed_count()); |
575 EXPECT_EQ(1u, adapter_->GetDevices().size()); | 556 EXPECT_EQ(1u, adapter_->GetDevices().size()); |
576 EXPECT_EQ(device, observer.last_device()); | 557 EXPECT_EQ(device, observer.last_device()); |
577 | 558 |
578 // Expect empty UUIDs: | 559 // Expect empty UUIDs: |
579 EXPECT_EQ(0u, device->GetUUIDs().size()); | 560 EXPECT_EQ(0u, device->GetUUIDs().size()); |
580 } | 561 } |
581 #endif // defined(OS_ANDROID) || defined(OS_MACOSX) | 562 #endif // defined(OS_ANDROID) |
582 | 563 |
583 #if defined(OS_ANDROID) || defined(OS_MACOSX) | 564 #if defined(OS_ANDROID) |
584 // Discovers multiple devices when addresses vary. | 565 // Discovers multiple devices when addresses vary. |
585 TEST_F(BluetoothTest, DiscoverMultipleLowEnergyDevices) { | 566 TEST_F(BluetoothTest, DiscoverMultipleDevices) { |
586 if (!PlatformSupportsLowEnergy()) { | |
587 LOG(WARNING) << "Low Energy Bluetooth unavailable, skipping unit test."; | |
588 return; | |
589 } | |
590 InitWithFakeAdapter(); | 567 InitWithFakeAdapter(); |
591 TestBluetoothAdapterObserver observer(adapter_); | 568 TestBluetoothAdapterObserver observer(adapter_); |
592 | 569 |
593 // Start discovery and find a device. | 570 // Start discovery and find a device. |
594 adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), | 571 adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), |
595 GetErrorCallback()); | 572 GetErrorCallback()); |
596 base::RunLoop().RunUntilIdle(); | 573 base::RunLoop().RunUntilIdle(); |
597 DiscoverLowEnergyDevice(1); | 574 DiscoverLowEnergyDevice(1); |
598 DiscoverLowEnergyDevice(4); | 575 DiscoverLowEnergyDevice(4); |
599 base::RunLoop().RunUntilIdle(); | 576 base::RunLoop().RunUntilIdle(); |
600 EXPECT_EQ(2, observer.device_added_count()); | 577 EXPECT_EQ(2, observer.device_added_count()); |
601 EXPECT_EQ(2u, adapter_->GetDevices().size()); | 578 EXPECT_EQ(2u, adapter_->GetDevices().size()); |
602 } | 579 } |
603 #endif // defined(OS_ANDROID) || defined(OS_MACOSX) | 580 #endif // defined(OS_ANDROID) |
604 | 581 |
605 } // namespace device | 582 } // namespace device |
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