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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 #include "base/message_loop.h" | 5 #include "base/message_loop.h" |
6 #include "base/utf_string_conversions.h" | 6 #include "base/utf_string_conversions.h" |
7 #include "content/browser/speech/audio_buffer.h" | 7 #include "content/browser/speech/audio_buffer.h" |
8 #include "content/browser/speech/google_one_shot_remote_engine.h" | 8 #include "content/browser/speech/google_one_shot_remote_engine.h" |
9 #include "content/public/common/speech_recognition_error.h" | 9 #include "content/public/common/speech_recognition_error.h" |
10 #include "content/public/common/speech_recognition_result.h" | 10 #include "content/public/common/speech_recognition_result.h" |
11 #include "content/public/test/test_url_fetcher_factory.h" | 11 #include "net/url_request/test_url_fetcher_factory.h" |
12 #include "net/url_request/url_request_context_getter.h" | 12 #include "net/url_request/url_request_context_getter.h" |
13 #include "net/url_request/url_request_status.h" | 13 #include "net/url_request/url_request_status.h" |
14 #include "testing/gtest/include/gtest/gtest.h" | 14 #include "testing/gtest/include/gtest/gtest.h" |
15 | 15 |
16 namespace speech { | 16 namespace speech { |
17 | 17 |
18 class GoogleOneShotRemoteEngineTest | 18 class GoogleOneShotRemoteEngineTest |
19 : public SpeechRecognitionEngineDelegate, | 19 : public SpeechRecognitionEngineDelegate, |
20 public testing::Test { | 20 public testing::Test { |
21 public: | 21 public: |
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32 result_ = result; | 32 result_ = result; |
33 } | 33 } |
34 | 34 |
35 virtual void OnSpeechRecognitionEngineError( | 35 virtual void OnSpeechRecognitionEngineError( |
36 const content::SpeechRecognitionError& error) OVERRIDE { | 36 const content::SpeechRecognitionError& error) OVERRIDE { |
37 error_ = error.code; | 37 error_ = error.code; |
38 } | 38 } |
39 | 39 |
40 protected: | 40 protected: |
41 MessageLoop message_loop_; | 41 MessageLoop message_loop_; |
42 TestURLFetcherFactory url_fetcher_factory_; | 42 net::TestURLFetcherFactory url_fetcher_factory_; |
43 content::SpeechRecognitionErrorCode error_; | 43 content::SpeechRecognitionErrorCode error_; |
44 content::SpeechRecognitionResult result_; | 44 content::SpeechRecognitionResult result_; |
45 }; | 45 }; |
46 | 46 |
47 void GoogleOneShotRemoteEngineTest::CreateAndTestRequest( | 47 void GoogleOneShotRemoteEngineTest::CreateAndTestRequest( |
48 bool success, const std::string& http_response) { | 48 bool success, const std::string& http_response) { |
49 GoogleOneShotRemoteEngine client(NULL); | 49 GoogleOneShotRemoteEngine client(NULL); |
50 unsigned char dummy_audio_buffer_data[2] = {'\0', '\0'}; | 50 unsigned char dummy_audio_buffer_data[2] = {'\0', '\0'}; |
51 scoped_refptr<AudioChunk> dummy_audio_chunk( | 51 scoped_refptr<AudioChunk> dummy_audio_chunk( |
52 new AudioChunk(&dummy_audio_buffer_data[0], | 52 new AudioChunk(&dummy_audio_buffer_data[0], |
53 sizeof(dummy_audio_buffer_data), | 53 sizeof(dummy_audio_buffer_data), |
54 2 /* bytes per sample */)); | 54 2 /* bytes per sample */)); |
55 client.set_delegate(this); | 55 client.set_delegate(this); |
56 client.StartRecognition(); | 56 client.StartRecognition(); |
57 client.TakeAudioChunk(*dummy_audio_chunk); | 57 client.TakeAudioChunk(*dummy_audio_chunk); |
58 client.AudioChunksEnded(); | 58 client.AudioChunksEnded(); |
59 TestURLFetcher* fetcher = url_fetcher_factory_.GetFetcherByID(0); | 59 net::TestURLFetcher* fetcher = url_fetcher_factory_.GetFetcherByID(0); |
60 ASSERT_TRUE(fetcher); | 60 ASSERT_TRUE(fetcher); |
61 | 61 |
62 fetcher->set_url(fetcher->GetOriginalURL()); | 62 fetcher->set_url(fetcher->GetOriginalURL()); |
63 net::URLRequestStatus status; | 63 net::URLRequestStatus status; |
64 status.set_status(success ? net::URLRequestStatus::SUCCESS : | 64 status.set_status(success ? net::URLRequestStatus::SUCCESS : |
65 net::URLRequestStatus::FAILED); | 65 net::URLRequestStatus::FAILED); |
66 fetcher->set_status(status); | 66 fetcher->set_status(status); |
67 fetcher->set_response_code(success ? 200 : 500); | 67 fetcher->set_response_code(success ? 200 : 500); |
68 fetcher->SetResponseString(http_response); | 68 fetcher->SetResponseString(http_response); |
69 | 69 |
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114 EXPECT_EQ(0U, result_.hypotheses.size()); | 114 EXPECT_EQ(0U, result_.hypotheses.size()); |
115 | 115 |
116 // Malformed JSON case. | 116 // Malformed JSON case. |
117 CreateAndTestRequest(true, "{\"status\":0,\"hypotheses\":" | 117 CreateAndTestRequest(true, "{\"status\":0,\"hypotheses\":" |
118 "[{\"unknownkey\":\"hello\"}]}"); | 118 "[{\"unknownkey\":\"hello\"}]}"); |
119 EXPECT_EQ(error_, content::SPEECH_RECOGNITION_ERROR_NETWORK); | 119 EXPECT_EQ(error_, content::SPEECH_RECOGNITION_ERROR_NETWORK); |
120 EXPECT_EQ(0U, result_.hypotheses.size()); | 120 EXPECT_EQ(0U, result_.hypotheses.size()); |
121 } | 121 } |
122 | 122 |
123 } // namespace speech | 123 } // namespace speech |
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