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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_H_ | 5 #ifndef DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_H_ |
6 #define DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_H_ | 6 #define DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "device/bluetooth/bluetooth_adapter.h" | 10 #include "device/bluetooth/bluetooth_adapter.h" |
11 #include "device/bluetooth/bluetooth_discovery_session.h" | 11 #include "device/bluetooth/bluetooth_discovery_session.h" |
12 #include "testing/gtest/include/gtest/gtest.h" | 12 #include "testing/gtest/include/gtest/gtest.h" |
13 | 13 |
14 namespace device { | 14 namespace device { |
15 | 15 |
16 class BluetoothAdapter; | 16 class BluetoothAdapter; |
17 | 17 |
18 // A test fixture for Bluetooth that abstracts platform specifics for creating | 18 // A test fixture for Bluetooth that abstracts platform specifics for creating |
19 // and controlling fake low level objects. | 19 // and controlling fake low level objects. |
20 // | 20 // |
21 // Subclasses on each platform implement this, and are then typedef-ed to | 21 // Subclasses on each platform implement this, and are then typedef-ed to |
22 // BluetoothTest. | 22 // BluetoothTest. |
23 class BluetoothTestBase : public testing::Test { | 23 class BluetoothTestBase : public testing::Test { |
24 public: | 24 public: |
25 static const std::string kTestAdapterName; | 25 static const std::string kTestAdapterName; |
26 static const std::string kTestAdapterAddress; | 26 static const std::string kTestAdapterAddress; |
27 | 27 |
28 static const std::string kTestDeviceName; | |
29 static const std::string kTestDeviceNameEmpty; | |
30 | |
31 static const std::string kTestDeviceAddress1; | |
32 static const std::string kTestDeviceAddress2; | |
33 | |
34 static const std::string kTestUUIDGenericAccess; | |
35 static const std::string kTestUUIDGenericAttribute; | |
36 static const std::string kTestUUIDImmediateAlert; | |
37 static const std::string kTestUUIDLinkLoss; | |
38 | |
39 BluetoothTestBase(); | 28 BluetoothTestBase(); |
40 ~BluetoothTestBase() override; | 29 ~BluetoothTestBase() override; |
41 | 30 |
42 // Check if Low Energy is available. On Mac, we require OS X >= 10.10. | |
43 virtual bool PlatformSupportsLowEnergy() = 0; | |
44 | |
45 // Initializes the BluetoothAdapter |adapter_| with the system adapter. | 31 // Initializes the BluetoothAdapter |adapter_| with the system adapter. |
46 virtual void InitWithDefaultAdapter(){}; | 32 virtual void InitWithDefaultAdapter(){}; |
47 | 33 |
48 // Initializes the BluetoothAdapter |adapter_| with the system adapter forced | 34 // Initializes the BluetoothAdapter |adapter_| with the system adapter forced |
49 // to be ignored as if it did not exist. This enables tests for when an | 35 // to be ignored as if it did not exist. This enables tests for when an |
50 // adapter is not present on the system. | 36 // adapter is not present on the system. |
51 virtual void InitWithoutDefaultAdapter(){}; | 37 virtual void InitWithoutDefaultAdapter(){}; |
52 | 38 |
53 // Initializes the BluetoothAdapter |adapter_| with a fake adapter that can be | 39 // Initializes the BluetoothAdapter |adapter_| with a fake adapter that can be |
54 // controlled by this test fixture. | 40 // controlled by this test fixture. |
55 virtual void InitWithFakeAdapter(){}; | 41 virtual void InitWithFakeAdapter(){}; |
56 | 42 |
57 // Create a fake Low Energy device and discover it. | 43 // Create a fake Low Energy device and discover it. |
58 // |device_ordinal| selects between multiple fake device data sets to produce: | 44 // |device_ordinal| selects between multiple fake device data sets to produce. |
59 // 1: kTestDeviceName with advertised UUIDs kTestUUIDGenericAccess, | 45 // 1: AA:00:00:00:00:01 with simple default values. |
60 // kTestUUIDGenericAttribute and address kTestDeviceAddress1. | 46 // 2: AA:00:00:00:00:01 with different advertised Service UUIDs vs 1. |
61 // 2: kTestDeviceName with advertised UUIDs kTestUUIDImmediateAlert, | 47 // 3: AA:00:00:00:00:01 with empty name, empty UUIDs. |
62 // kTestUUIDLinkLoss and address kTestDeviceAddress1. | 48 // 4: BB:00:00:00:00:02 with empty name, empty UUIDs. |
63 // 3: kTestDeviceNameEmpty with no advertised UUIDs and address | |
64 // kTestDeviceAddress1. | |
65 // 4: kTestDeviceNameEmpty with no advertised UUIDs and address | |
66 // kTestDeviceAddress2. | |
67 virtual void DiscoverLowEnergyDevice(int device_ordinal){}; | 49 virtual void DiscoverLowEnergyDevice(int device_ordinal){}; |
68 | 50 |
69 // Callbacks that increment |callback_count_|, |error_callback_count_|: | 51 // Callbacks that increment |callback_count_|, |error_callback_count_|: |
70 void Callback(); | 52 void Callback(); |
71 void DiscoverySessionCallback(scoped_ptr<BluetoothDiscoverySession>); | 53 void DiscoverySessionCallback(scoped_ptr<BluetoothDiscoverySession>); |
72 void ErrorCallback(); | 54 void ErrorCallback(); |
73 | 55 |
74 // Accessors to get callbacks bound to this fixture: | 56 // Accessors to get callbacks bound to this fixture: |
75 base::Closure GetCallback(); | 57 base::Closure GetCallback(); |
76 BluetoothAdapter::DiscoverySessionCallback GetDiscoverySessionCallback(); | 58 BluetoothAdapter::DiscoverySessionCallback GetDiscoverySessionCallback(); |
77 BluetoothAdapter::ErrorCallback GetErrorCallback(); | 59 BluetoothAdapter::ErrorCallback GetErrorCallback(); |
78 | 60 |
79 // A Message loop is required by some implementations that will PostTasks and | 61 // A Message loop is required by some implementations that will PostTasks and |
80 // by base::RunLoop().RunUntilIdle() use in this fixuture. | 62 // by base::RunLoop().RunUntilIdle() use in this fixuture. |
81 base::MessageLoop message_loop_; | 63 base::MessageLoop message_loop_; |
82 | 64 |
83 scoped_refptr<BluetoothAdapter> adapter_; | 65 scoped_refptr<BluetoothAdapter> adapter_; |
84 ScopedVector<BluetoothDiscoverySession> discovery_sessions_; | 66 ScopedVector<BluetoothDiscoverySession> discovery_sessions_; |
85 int callback_count_ = 0; | 67 int callback_count_ = 0; |
86 int error_callback_count_ = 0; | 68 int error_callback_count_ = 0; |
87 bool run_message_loop_to_wait_for_callbacks_ = true; | 69 bool run_message_loop_to_wait_for_callbacks_ = true; |
88 }; | 70 }; |
89 | 71 |
90 } // namespace device | 72 } // namespace device |
91 | 73 |
92 #endif // DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_H_ | 74 #endif // DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_H_ |
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