Adding support for service scan on OS X

device/bluetooth/test/mock_bluetooth_cbservice_mac.h

Index: device/bluetooth/test/mock_bluetooth_cbservice_mac.h
diff --git a/device/bluetooth/test/mock_bluetooth_cbservice_mac.h b/device/bluetooth/test/mock_bluetooth_cbservice_mac.h
new file mode 100644
index 0000000000000000000000000000000000000000..553370649f751d3a03c222038def7f1a09e3f745
--- /dev/null
+++ b/device/bluetooth/test/mock_bluetooth_cbservice_mac.h
@@ -0,0 +1,24 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef DEVICE_BLUETOOTH_TEST_MOCK_BLUETOOTH_CBSERVICE_MAC_H_
+#define DEVICE_BLUETOOTH_TEST_MOCK_BLUETOOTH_CBSERVICE_MAC_H_
+
+#include "base/mac/sdk_forward_declarations.h"
+#include "build/build_config.h"
+
+#import <CoreBluetooth/CoreBluetooth.h>
+
+// This class mocks the behavior of a CBService.
+@interface MockCBService : NSObject
+
+@property(readonly, nonatomic) CBUUID* UUID;

[ortuno, 2016/05/09 19:54:01]

nit: I think this should be lower case:
https://google.github.io/styleguide/objcguide.xml?showone=Variable_Names#Vari...

[jlebel, 2016/05/09 23:05:59]

Apple always abbreviation in upper case, like -[CBPeripheral UUID]. But I can
change it if you prefer.

+@property(readonly, nonatomic) BOOL isPrimary;
+@property(readonly, nonatomic) CBService* service;
+
+- (instancetype)initWithCBUUID:(CBUUID*)uuid primary:(BOOL)isPrimary;
+
+@end
+
+#endif  // DEVICE_BLUETOOTH_TEST_MOCK_BLUETOOTH_CBSERVICE_MAC_H_