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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 // Unit tests for the TTS Controller. | 5 // Unit tests for the TTS Controller. |
6 | 6 |
7 #include "base/values.h" | 7 #include "base/values.h" |
8 #include "chrome/browser/speech/tts_controller_impl.h" | 8 #include "chrome/browser/speech/tts_controller_impl.h" |
9 #include "chrome/browser/speech/tts_platform.h" | 9 #include "chrome/browser/speech/tts_platform.h" |
10 #include "testing/gtest/include/gtest/gtest.h" | 10 #include "testing/gtest/include/gtest/gtest.h" |
11 | 11 |
12 class TtsApiControllerTest : public testing::Test { | 12 class TtsApiControllerTest : public testing::Test { |
13 }; | 13 }; |
14 | 14 |
15 // Platform Tts implementation that does nothing. | 15 // Platform Tts implementation that does nothing. |
16 class DummyTtsPlatformImpl : public TtsPlatformImpl { | 16 class DummyTtsPlatformImpl : public TtsPlatformImpl { |
17 public: | 17 public: |
18 DummyTtsPlatformImpl() {} | 18 DummyTtsPlatformImpl() {} |
19 virtual ~DummyTtsPlatformImpl() {} | 19 virtual ~DummyTtsPlatformImpl() {} |
20 virtual bool PlatformImplAvailable() OVERRIDE { return true; } | 20 virtual bool PlatformImplAvailable() override { return true; } |
21 virtual bool Speak( | 21 virtual bool Speak( |
22 int utterance_id, | 22 int utterance_id, |
23 const std::string& utterance, | 23 const std::string& utterance, |
24 const std::string& lang, | 24 const std::string& lang, |
25 const VoiceData& voice, | 25 const VoiceData& voice, |
26 const UtteranceContinuousParameters& params) OVERRIDE { | 26 const UtteranceContinuousParameters& params) override { |
27 return true; | 27 return true; |
28 } | 28 } |
29 virtual bool IsSpeaking() OVERRIDE { return false; } | 29 virtual bool IsSpeaking() override { return false; } |
30 virtual bool StopSpeaking() OVERRIDE { return true; } | 30 virtual bool StopSpeaking() override { return true; } |
31 virtual void Pause() OVERRIDE {} | 31 virtual void Pause() override {} |
32 virtual void Resume() OVERRIDE {} | 32 virtual void Resume() override {} |
33 virtual void GetVoices(std::vector<VoiceData>* out_voices) OVERRIDE {} | 33 virtual void GetVoices(std::vector<VoiceData>* out_voices) override {} |
34 virtual std::string error() OVERRIDE { return std::string(); } | 34 virtual std::string error() override { return std::string(); } |
35 virtual void clear_error() OVERRIDE {} | 35 virtual void clear_error() override {} |
36 virtual void set_error(const std::string& error) OVERRIDE {} | 36 virtual void set_error(const std::string& error) override {} |
37 }; | 37 }; |
38 | 38 |
39 // Subclass of TtsController with a public ctor and dtor. | 39 // Subclass of TtsController with a public ctor and dtor. |
40 class TestableTtsController : public TtsControllerImpl { | 40 class TestableTtsController : public TtsControllerImpl { |
41 public: | 41 public: |
42 TestableTtsController() {} | 42 TestableTtsController() {} |
43 virtual ~TestableTtsController() {} | 43 virtual ~TestableTtsController() {} |
44 }; | 44 }; |
45 | 45 |
46 TEST_F(TtsApiControllerTest, TestTtsControllerShutdown) { | 46 TEST_F(TtsApiControllerTest, TestTtsControllerShutdown) { |
47 DummyTtsPlatformImpl platform_impl; | 47 DummyTtsPlatformImpl platform_impl; |
48 TestableTtsController* controller = | 48 TestableTtsController* controller = |
49 new TestableTtsController(); | 49 new TestableTtsController(); |
50 controller->SetPlatformImpl(&platform_impl); | 50 controller->SetPlatformImpl(&platform_impl); |
51 | 51 |
52 Utterance* utterance1 = new Utterance(NULL); | 52 Utterance* utterance1 = new Utterance(NULL); |
53 utterance1->set_can_enqueue(true); | 53 utterance1->set_can_enqueue(true); |
54 utterance1->set_src_id(1); | 54 utterance1->set_src_id(1); |
55 controller->SpeakOrEnqueue(utterance1); | 55 controller->SpeakOrEnqueue(utterance1); |
56 | 56 |
57 Utterance* utterance2 = new Utterance(NULL); | 57 Utterance* utterance2 = new Utterance(NULL); |
58 utterance2->set_can_enqueue(true); | 58 utterance2->set_can_enqueue(true); |
59 utterance2->set_src_id(2); | 59 utterance2->set_src_id(2); |
60 controller->SpeakOrEnqueue(utterance2); | 60 controller->SpeakOrEnqueue(utterance2); |
61 | 61 |
62 // Make sure that deleting the controller when there are pending | 62 // Make sure that deleting the controller when there are pending |
63 // utterances doesn't cause a crash. | 63 // utterances doesn't cause a crash. |
64 delete controller; | 64 delete controller; |
65 } | 65 } |
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