Index: device/bluetooth/bluetooth_adapter_unittest.cc |
diff --git a/device/bluetooth/bluetooth_adapter_unittest.cc b/device/bluetooth/bluetooth_adapter_unittest.cc |
index 771876d368286e9de306ea630631f46088fb49a3..8f87f8ad1210abcf75f58afc58c75866b66299aa 100644 |
--- a/device/bluetooth/bluetooth_adapter_unittest.cc |
+++ b/device/bluetooth/bluetooth_adapter_unittest.cc |
@@ -9,6 +9,7 @@ |
#include "device/bluetooth/bluetooth_device.h" |
#include "device/bluetooth/bluetooth_discovery_session.h" |
#include "device/bluetooth/test/bluetooth_test.h" |
+#include "device/bluetooth/test/test_bluetooth_adapter_observer.h" |
#include "testing/gtest/include/gtest/gtest.h" |
#if defined(OS_ANDROID) |
@@ -446,6 +447,7 @@ TEST_F(BluetoothTest, ConstructFakeAdapter) { |
// TODO(scheib): Enable BluetoothTest fixture tests on all platforms. |
#if defined(OS_ANDROID) |
+// Starts and Stops a discovery session. |
TEST_F(BluetoothTest, DiscoverySession) { |
InitWithFakeAdapter(); |
EXPECT_FALSE(adapter_->IsDiscovering()); |
@@ -468,4 +470,81 @@ TEST_F(BluetoothTest, DiscoverySession) { |
} |
#endif // defined(OS_ANDROID) |
+#if defined(OS_ANDROID) |
+// Discovers a device. |
+TEST_F(BluetoothTest, DiscoverDevice) { |
+ InitWithFakeAdapter(); |
+ TestBluetoothAdapterObserver observer(adapter_); |
+ |
+ // Start discovery and find a device. |
+ adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), |
+ GetErrorCallback()); |
+ base::RunLoop().RunUntilIdle(); |
+ DiscoverLowEnergyDevice(1); |
+ base::RunLoop().RunUntilIdle(); |
+ EXPECT_EQ(1, observer.device_added_count()); |
+ BluetoothDevice* device = adapter_->GetDevice(observer.last_device_address()); |
+ EXPECT_TRUE(device); |
+} |
+#endif // defined(OS_ANDROID) |
+ |
+#if defined(OS_ANDROID) |
+// Discovers the same device multiple times. |
+TEST_F(BluetoothTest, DiscoverDeviceTwice) { |
+ InitWithFakeAdapter(); |
+ TestBluetoothAdapterObserver observer(adapter_); |
+ |
+ // Start discovery and find a device. |
+ adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), |
+ GetErrorCallback()); |
+ base::RunLoop().RunUntilIdle(); |
+ DiscoverLowEnergyDevice(1); |
+ base::RunLoop().RunUntilIdle(); |
+ EXPECT_EQ(1, observer.device_added_count()); |
+ BluetoothDevice* device = adapter_->GetDevice(observer.last_device_address()); |
+ EXPECT_TRUE(device); |
+ |
+ // Find the same device again. This should not create a new device object. |
+ observer.Reset(); |
+ DiscoverLowEnergyDevice(1); |
+ base::RunLoop().RunUntilIdle(); |
+ EXPECT_EQ(0, observer.device_added_count()); |
+ EXPECT_EQ(0, observer.device_changed_count()); |
+ EXPECT_EQ(1u, adapter_->GetDevices().size()); |
+} |
+#endif // defined(OS_ANDROID) |
+ |
+#if defined(OS_ANDROID) |
+// Discovers a device, and then again with new Service UUIDs. |
+TEST_F(BluetoothTest, DiscoverDeviceWithUpdatedUUIDs) { |
+ InitWithFakeAdapter(); |
+ TestBluetoothAdapterObserver observer(adapter_); |
+ |
+ // Start discovery and find a device. |
+ adapter_->StartDiscoverySession(GetDiscoverySessionCallback(), |
+ GetErrorCallback()); |
+ base::RunLoop().RunUntilIdle(); |
+ DiscoverLowEnergyDevice(1); |
+ base::RunLoop().RunUntilIdle(); |
+ BluetoothDevice* device = observer.last_device(); |
+ |
+ // Check the initial UUIDs: |
+ EXPECT_TRUE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1800"))); |
+ EXPECT_FALSE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1802"))); |
+ |
+ // Discover same device again with updated UUIDs: |
+ observer.Reset(); |
+ DiscoverLowEnergyDevice(2); |
+ base::RunLoop().RunUntilIdle(); |
+ EXPECT_EQ(0, observer.device_added_count()); |
+ EXPECT_EQ(1, observer.device_changed_count()); |
+ EXPECT_EQ(1u, adapter_->GetDevices().size()); |
+ EXPECT_EQ(device, observer.last_device()); |
+ |
+ // Expect new UUIDs: |
+ EXPECT_FALSE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1800"))); |
+ EXPECT_TRUE(ContainsValue(device->GetUUIDs(), BluetoothUUID("1802"))); |
+} |
+#endif // defined(OS_ANDROID) |
+ |
} // namespace device |