bluetooth: Test Web Bluetooth getCharacteristic calls against blacklist.

content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h

Index: content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h
diff --git a/content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h b/content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h
index 41d0bfd44e85a0fb39a3c2f825f9b2a2318b5d52..d7a0337d01c07da30c4e5308be123cd26e0022c0 100644
--- a/content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h
+++ b/content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h
@@ -213,10 +213,13 @@ class LayoutTestBluetoothAdapterProvider {
   // Internal Structure:
   //   - |ConnectableDevice|(adapter, "Heart Rate And HID Device", uuids)
   //      - UUIDs:
+  //         - Device Information UUID (0x180a)
   //         - Generic Access UUID (0x1800)
   //         - Heart Rate UUID (0x180d)
   //         - Human Interface Device UUID (0x1812) (a blacklisted service)
   //      - Services:
+  //         - Device Information Service - Characteristics as described in

[ortuno, 2016/02/24 23:08:17]

Ah. I ordered these by UUID, but it looks alphabetical. Could you fix
GlucoseDevice to be in alphabetical order? Or order by UUID ;)

[scheib, 2016/02/24 23:38:52]

Done.

+  //           GetDeviceInformationService.
   //         - Generic Access Service - Characteristics as described in
   //           GetGenericAccessService.
   //         - Heart Rate Service - Characteristics as described in
@@ -456,6 +459,17 @@ class LayoutTestBluetoothAdapterProvider {
   GetBaseGATTService(device::MockBluetoothDevice* device,
                      const std::string& uuid);
 
+  // |GetDeviceInformationService|
+  // Internal Structure:
+  //  - Characteristics:
+  //     - Serial Number String: (a blacklisted characteristic)
+  //        - Mock Functions:
+  //           - Read: Fails test.
+  //           - GetProperties: Returns
+  //               BluetoothGattCharacteristic::PROPERTY_READ
+  static scoped_ptr<testing::NiceMock<device::MockBluetoothGattService>>
+  GetDeviceInformationService(device::MockBluetoothDevice* device);
+
   // |GenericAccessService|
   // Internal Structure:
   //  - Characteristics:
@@ -467,8 +481,7 @@ class LayoutTestBluetoothAdapterProvider {
   //               BluetoothGattCharacteristic::PROPERTY_READ |
   //               BluetoothGattCharacteristic::PROPERTY_WRITE
   static scoped_ptr<testing::NiceMock<device::MockBluetoothGattService>>
-  GetGenericAccessService(device::MockBluetoothAdapter* adapter,
-                          device::MockBluetoothDevice* device);
+  GetGenericAccessService(device::MockBluetoothDevice* device);
 
   // |HeartRateService|
   // Internal Structure: