Bluetooth: Add service data unit tests for chromeos

device/bluetooth/bluetooth_device_unittest.cc

Index: device/bluetooth/bluetooth_device_unittest.cc
diff --git a/device/bluetooth/bluetooth_device_unittest.cc b/device/bluetooth/bluetooth_device_unittest.cc
index ab478fc7386df4a49d9bf91a0645488354e48239..93f6ac7f9ecc91969ce1ea4a5e153be510b699a0 100644
--- a/device/bluetooth/bluetooth_device_unittest.cc
+++ b/device/bluetooth/bluetooth_device_unittest.cc
@@ -167,7 +167,7 @@ TEST_F(BluetoothTest, LowEnergyDeviceNoUUIDs) {
   EXPECT_EQ(0u, uuids.size());
 }
 
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
 // TODO(ortuno): Enable on Android once it supports Service Data.
 // http://crbug.com/639408
 TEST_F(BluetoothTest, GetServiceDataUUIDs_GetServiceDataForUUID) {
@@ -176,7 +176,12 @@ TEST_F(BluetoothTest, GetServiceDataUUIDs_GetServiceDataForUUID) {
     return;
   }
   InitWithFakeAdapter();
+
+#if !defined(OS_CHROMEOS)
+  // StartLowEnergyDiscoverySession is not yet implemented on ChromeOS|bluez.
+  // http://crbug.com/706043
   StartLowEnergyDiscoverySession();
+#endif
 
   // Receive Advertisement with service data.
   BluetoothDevice* device = SimulateLowEnergyDevice(1);
@@ -189,7 +194,7 @@ TEST_F(BluetoothTest, GetServiceDataUUIDs_GetServiceDataForUUID) {
             *device->GetServiceDataForUUID(BluetoothUUID(kTestUUIDHeartRate)));
 
   // Receive Advertisement with no service data.
-  SimulateLowEnergyDevice(3);
+  device = SimulateLowEnergyDevice(3);
 
   EXPECT_TRUE(device->GetServiceData().empty());
   EXPECT_TRUE(device->GetServiceDataUUIDs().empty());
@@ -197,7 +202,7 @@ TEST_F(BluetoothTest, GetServiceDataUUIDs_GetServiceDataForUUID) {
             device->GetServiceDataForUUID(BluetoothUUID(kTestUUIDHeartRate)));
 
   // Receive Advertisement with new service data.
-  SimulateLowEnergyDevice(2);
+  device = SimulateLowEnergyDevice(2);
 
   EXPECT_EQ(ServiceDataMap({{BluetoothUUID(kTestUUIDHeartRate), {2}},
                             {BluetoothUUID(kTestUUIDImmediateAlert), {0}}}),
@@ -211,6 +216,7 @@ TEST_F(BluetoothTest, GetServiceDataUUIDs_GetServiceDataForUUID) {
       std::vector<uint8_t>({0}),
       *device->GetServiceDataForUUID(BluetoothUUID(kTestUUIDImmediateAlert)));
 
+#if !defined(OS_CHROMEOS)
   // Stop discovery.
   discovery_sessions_[0]->Stop(GetCallback(Call::EXPECTED),
                                GetErrorCallback(Call::NOT_EXPECTED));
@@ -223,6 +229,7 @@ TEST_F(BluetoothTest, GetServiceDataUUIDs_GetServiceDataForUUID) {
             device->GetServiceDataForUUID(BluetoothUUID(kTestUUIDHeartRate)));
   EXPECT_EQ(nullptr, device->GetServiceDataForUUID(
                          BluetoothUUID(kTestUUIDImmediateAlert)));
+#endif
 }
 #endif  // defined(OS_MACOSX)