bluetooth: Only add new devices, connected devices and devices that changed.

content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h

 // Copyright 2015 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 CONTENT_SHELL_BROWSER_LAYOUT_TEST_LAYOUT_TEST_BLUETOOTH_ADAPTER_PROVIDER_H_
 #define CONTENT_SHELL_BROWSER_LAYOUT_TEST_LAYOUT_TEST_BLUETOOTH_ADAPTER_PROVIDER_H_
 
 #include <stdint.h>
 
 #include "base/callback.h"
@@ skipping 125 matching lines @@
 
   // |SecondDiscoveryFindsHeartRateAdapter|
   // Inherits from |PoweredAdapter|
   // Mock Functions:
   //  - StartDiscoverySessionWithFilter:
   //      Run success callback with |DiscoverySession|.
   //      After the first call, adds a |HeartRateDevice|.
   static scoped_refptr<testing::NiceMock<device::MockBluetoothAdapter>>
   GetSecondDiscoveryFindsHeartRateAdapter();
 
+  // |DeviceEventAdapter|
+  // Inherits from |PoweredAdapter|
+  // Internal Structure:
+  //  - Connected Heart Rate Device
+  //      - IsGattConnected: Returns true.
+  //      - UUIDs:
+  //         - Heart Rate UUID (0x180d)
+  //  - Changing Battery Device
+  //      - IsGattConnected: Returns false.
+  //      - No UUIDs (A Battery UUID (0x180f) is added by
+  //        StartDiscoverySessionWithFilter).
+  //  - Non Connected Tx Power Device
+  //      - IsGattConnected: Returns false.
+  //      - UUIDs:
+  //         - Tx Power (0x1804)
+  //  - Discovery Generic Access Device
+  //      - IsGattConnected: Returns true.
+  //      - No UUIDs (A Generic Access UUID (0x1800) us added by

[scheib, 2016/08/09 20:33:43]

us -> is

[ortuno, 2016/08/09 22:03:44]

Done.

+  //        StartDiscoverySessionWithFilter).
+  // Mock Functions:
+  //  - StartDiscoverySessionWithFilter: Performs the following steps the first
+  //    time is called:
+  //      1. Post a task to add New Glucose Device (Contains a single
+  //         Glucose UUID (0x1808) and no services).
+  //      2. Adds a Battery UUID to Changing Battery Device and posts a task
+  //         that notifies observers that the device changed.
+  //      3. Adds a Generic Access UUID to Discovery Generic Access Device and
+  //         posts a task to Notify its services have been discovered.
+  //      4. Return a discovery session.
+  //    Successive calls just return a discovery session.
+  static scoped_refptr<testing::NiceMock<device::MockBluetoothAdapter>>
+  GetDeviceEventAdapter();
+
   // |MissingServiceHeartRateAdapter|
   // Inherits from |EmptyAdapter|
   // Internal Structure:
   //   - Heart Rate Device
   //      - UUIDs:
   //         - Generic Access UUID (0x1800)
   //         - Heart Rate UUID (0x180d)
   static scoped_refptr<testing::NiceMock<device::MockBluetoothAdapter>>
   GetMissingServiceHeartRateAdapter();
 
@@ skipping 258 matching lines @@
   //  - GetGattServices:
   //      Returns a list of all services added to the device.
   //  - GetGattService:
   //      Return a service matching the identifier provided if the service was
   //      added to the mock.
   //  - GetAddress:
   //      Returns: address
   //  - GetName:
   //      Returns: device_name.
   //  - IsPaired:
-  //      Returns true.
+  //      Returns false.
+  //  - IsConnected:
+  //      Returns false.
+  //  - IsGattConnected:
+  //      Returns false.
   //  - ConnectGatt:
   //      Calls error callback with
   //      BluetoothDevice::ConnectErrorCode::ERROR_UNSUPPORTED_DEVICE.
   static std::unique_ptr<testing::NiceMock<device::MockBluetoothDevice>>
   GetBaseDevice(device::MockBluetoothAdapter* adapter,
                 const char* device_name = "Base Device",
                 device::BluetoothDevice::UUIDList uuids =
                     device::BluetoothDevice::UUIDList(),
                 const std::string& address = "00:00:00:00:00:00");
 
@@ skipping 250 matching lines @@
 
   // Function to turn an integer into an MAC address of the form
   // XX:XX:XX:XX:XX:XX. For example makeMACAddress(0xdeadbeef)
   // returns "00:00:DE:AD:BE:EF".
   static std::string makeMACAddress(uint64_t addr);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_SHELL_BROWSER_LAYOUT_TEST_LAYOUT_TEST_BLUETOOTH_ADAPTER_PROVIDER_H_