Implementing GATT connection/disconnect on OS X.

device/bluetooth/test/mock_bluetooth_central_manager_mac.mm

Index: device/bluetooth/test/mock_bluetooth_central_manager_mac.mm
diff --git a/device/bluetooth/test/mock_bluetooth_central_manager_mac.mm b/device/bluetooth/test/mock_bluetooth_central_manager_mac.mm
index 96e7ce9564303e3180cd52e75d1d9d9f8b149596..fbb0dff41e75d315a5044a6e61dde508fe7382fd 100644
--- a/device/bluetooth/test/mock_bluetooth_central_manager_mac.mm
+++ b/device/bluetooth/test/mock_bluetooth_central_manager_mac.mm
@@ -2,7 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#import "mock_bluetooth_central_manager_mac.h"
+#import "device/bluetooth/test/mock_bluetooth_central_manager_mac.h"
+
+#import "device/bluetooth/test/bluetooth_test_mac.h"
+#import "device/bluetooth/test/mock_bluetooth_cbperipheral_mac.h"
 
 @implementation MockCentralManager
 
@@ -10,6 +13,23 @@
 @synthesize stopScanCallCount = _stopScanCallCount;
 @synthesize delegate = _delegate;
 @synthesize state = _state;
+@synthesize bluetoothTestMac = _bluetoothTestMac;
+
+- (BOOL)isKindOfClass:(Class)aClass {
+  if (aClass == [CBCentralManager class] ||
+      [aClass isSubclassOfClass:[CBCentralManager class]]) {
+    return YES;
+  }
+  return [super isKindOfClass:aClass];
+}
+
+- (BOOL)isMemberOfClass:(Class)aClass {
+  if (aClass == [CBCentralManager class] ||
+      [aClass isSubclassOfClass:[CBCentralManager class]]) {
+    return YES;
+  }
+  return [super isKindOfClass:aClass];
+}
 
 - (void)scanForPeripheralsWithServices:(NSArray*)serviceUUIDs
                                options:(NSDictionary*)options {
@@ -20,4 +40,17 @@
   _stopScanCallCount++;
 }
 
+- (void)connectPeripheral:(CBPeripheral*)peripheral
+                  options:(NSDictionary*)options {
+  if (_bluetoothTestMac) {
+    _bluetoothTestMac->OnFakeBluetoothDeviceConnectGattCalled();
+  }
+}
+
+- (void)cancelPeripheralConnection:(CBPeripheral*)peripheral {
+  if (_bluetoothTestMac) {
+    _bluetoothTestMac->OnFakeBluetoothGattDisconnect();
+  }
+}
+
 @end