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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_MANAGER_CLIENT_H_ | |
6 #define CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_MANAGER_CLIENT_H_ | |
7 | |
8 #include <map> | |
9 #include <string> | |
10 #include <utility> | |
11 | |
12 #include "base/callback.h" | |
13 #include "chromeos/chromeos_export.h" | |
14 #include "chromeos/dbus/bluetooth_gatt_manager_client.h" | |
15 #include "dbus/object_path.h" | |
16 | |
17 namespace chromeos { | |
18 | |
19 class FakeBluetoothGattCharacteristicServiceProvider; | |
20 class FakeBluetoothGattDescriptorServiceProvider; | |
21 class FakeBluetoothGattServiceServiceProvider; | |
22 | |
23 // FakeBluetoothGattManagerClient simulates the behavior of the Bluetooth | |
24 // daemon's GATT manager object and is used both in test cases in place of a | |
25 // mock and on the Linux desktop. | |
26 class CHROMEOS_EXPORT FakeBluetoothGattManagerClient | |
27 : public BluetoothGattManagerClient { | |
28 public: | |
29 FakeBluetoothGattManagerClient(); | |
30 ~FakeBluetoothGattManagerClient() override; | |
31 | |
32 // DBusClient override. | |
33 void Init(dbus::Bus* bus) override; | |
34 | |
35 // BluetoothGattManagerClient overrides. | |
36 void RegisterService(const dbus::ObjectPath& service_path, | |
37 const Options& options, | |
38 const base::Closure& callback, | |
39 const ErrorCallback& error_callback) override; | |
40 void UnregisterService(const dbus::ObjectPath& service_path, | |
41 const base::Closure& callback, | |
42 const ErrorCallback& error_callback) override; | |
43 | |
44 // Register, unregister, and retrieve pointers to service, characteristic, and | |
45 // descriptor service providers. Automatically called from the service | |
46 // provider constructor and destructors. | |
47 void RegisterServiceServiceProvider( | |
48 FakeBluetoothGattServiceServiceProvider* provider); | |
49 void RegisterCharacteristicServiceProvider( | |
50 FakeBluetoothGattCharacteristicServiceProvider* provider); | |
51 void RegisterDescriptorServiceProvider( | |
52 FakeBluetoothGattDescriptorServiceProvider* provider); | |
53 | |
54 void UnregisterServiceServiceProvider( | |
55 FakeBluetoothGattServiceServiceProvider* provider); | |
56 void UnregisterCharacteristicServiceProvider( | |
57 FakeBluetoothGattCharacteristicServiceProvider* provider); | |
58 void UnregisterDescriptorServiceProvider( | |
59 FakeBluetoothGattDescriptorServiceProvider* provider); | |
60 | |
61 // Return a pointer to the service provider that corresponds to the object | |
62 // path |object_path| if it exists. | |
63 FakeBluetoothGattServiceServiceProvider* | |
64 GetServiceServiceProvider(const dbus::ObjectPath& object_path) const; | |
65 FakeBluetoothGattCharacteristicServiceProvider* | |
66 GetCharacteristicServiceProvider( | |
67 const dbus::ObjectPath& object_path) const; | |
68 FakeBluetoothGattDescriptorServiceProvider* | |
69 GetDescriptorServiceProvider(const dbus::ObjectPath& object_path) const; | |
70 | |
71 // Returns true, if a GATT service with object path |object_path| was | |
72 // registered with the GATT manager using RegisterService. | |
73 bool IsServiceRegistered(const dbus::ObjectPath& object_path) const; | |
74 | |
75 private: | |
76 // Mappings for GATT service, characteristic, and descriptor service | |
77 // providers. The fake GATT manager stores references to all instances | |
78 // created so that they can be obtained by tests. | |
79 typedef std::map< | |
80 dbus::ObjectPath, FakeBluetoothGattCharacteristicServiceProvider*> | |
81 CharacteristicMap; | |
82 typedef std::map< | |
83 dbus::ObjectPath, FakeBluetoothGattDescriptorServiceProvider*> | |
84 DescriptorMap; | |
85 | |
86 // The mapping for services is from object paths to pairs of boolean and | |
87 // service provider pointer, where the boolean denotes whether or not the | |
88 // service is already registered. | |
89 typedef std::pair<bool, FakeBluetoothGattServiceServiceProvider*> | |
90 ServiceProvider; | |
91 typedef std::map<dbus::ObjectPath, ServiceProvider> ServiceMap; | |
92 | |
93 ServiceMap service_map_; | |
94 CharacteristicMap characteristic_map_; | |
95 DescriptorMap descriptor_map_; | |
96 | |
97 DISALLOW_COPY_AND_ASSIGN(FakeBluetoothGattManagerClient); | |
98 }; | |
99 | |
100 } // namespace chromeos | |
101 | |
102 #endif // CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_MANAGER_CLIENT_H_ | |
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