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Side by Side Diff: content/browser/speech/speech_recognition_request_unittest.cc

Issue 9568002: Renamed speech input implementation from to speech_recognition_*. The namespace has been renamed fr… (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Rebased from master. Created 8 years, 9 months ago
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1 // Copyright (c) 2011 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/speech_recognition_request.h" 7 #include "content/browser/speech/speech_recognition_request.h"
8 #include "content/public/common/speech_input_result.h" 8 #include "content/public/common/speech_recognition_result.h"
9 #include "content/test/test_url_fetcher_factory.h" 9 #include "content/test/test_url_fetcher_factory.h"
10 #include "net/url_request/url_request_context_getter.h" 10 #include "net/url_request/url_request_context_getter.h"
11 #include "net/url_request/url_request_status.h" 11 #include "net/url_request/url_request_status.h"
12 #include "testing/gtest/include/gtest/gtest.h" 12 #include "testing/gtest/include/gtest/gtest.h"
13 13
14 namespace speech_input { 14 namespace speech {
15 15
16 class SpeechRecognitionRequestTest : public SpeechRecognitionRequestDelegate, 16 class SpeechRecognitionRequestTest : public SpeechRecognitionRequestDelegate,
17 public testing::Test { 17 public testing::Test {
18 public: 18 public:
19 SpeechRecognitionRequestTest() { } 19 SpeechRecognitionRequestTest() { }
20 20
21 // Creates a speech recognition request and invokes it's URL fetcher delegate 21 // Creates a speech recognition request and invokes it's URL fetcher delegate
22 // with the given test data. 22 // with the given test data.
23 void CreateAndTestRequest(bool success, const std::string& http_response); 23 void CreateAndTestRequest(bool success, const std::string& http_response);
24 24
25 // SpeechRecognitionRequestDelegate methods. 25 // SpeechRecognitionRequestDelegate methods.
26 virtual void SetRecognitionResult( 26 virtual void SetRecognitionResult(
27 const content::SpeechInputResult& result) OVERRIDE { 27 const content::SpeechRecognitionResult& result) OVERRIDE {
28 result_ = result; 28 result_ = result;
29 } 29 }
30 30
31 protected: 31 protected:
32 MessageLoop message_loop_; 32 MessageLoop message_loop_;
33 TestURLFetcherFactory url_fetcher_factory_; 33 TestURLFetcherFactory url_fetcher_factory_;
34 content::SpeechInputResult result_; 34 content::SpeechRecognitionResult result_;
35 }; 35 };
36 36
37 void SpeechRecognitionRequestTest::CreateAndTestRequest( 37 void SpeechRecognitionRequestTest::CreateAndTestRequest(
38 bool success, const std::string& http_response) { 38 bool success, const std::string& http_response) {
39 SpeechRecognitionRequest request(NULL, this); 39 SpeechRecognitionRequest request(NULL, this);
40 request.Start(std::string(), std::string(), false, std::string(), 40 request.Start(std::string(), std::string(), false, std::string(),
41 std::string(), std::string()); 41 std::string(), std::string());
42 request.UploadAudioChunk(std::string(" "), true); 42 request.UploadAudioChunk(std::string(" "), true);
43 TestURLFetcher* fetcher = url_fetcher_factory_.GetFetcherByID(0); 43 TestURLFetcher* fetcher = url_fetcher_factory_.GetFetcherByID(0);
44 ASSERT_TRUE(fetcher); 44 ASSERT_TRUE(fetcher);
45 45
46 fetcher->set_url(fetcher->GetOriginalURL()); 46 fetcher->set_url(fetcher->GetOriginalURL());
47 net::URLRequestStatus status; 47 net::URLRequestStatus status;
48 status.set_status(success ? net::URLRequestStatus::SUCCESS : 48 status.set_status(success ? net::URLRequestStatus::SUCCESS :
49 net::URLRequestStatus::FAILED); 49 net::URLRequestStatus::FAILED);
50 fetcher->set_status(status); 50 fetcher->set_status(status);
51 fetcher->set_response_code(success ? 200 : 500); 51 fetcher->set_response_code(success ? 200 : 500);
52 fetcher->SetResponseString(http_response); 52 fetcher->SetResponseString(http_response);
53 53
54 fetcher->delegate()->OnURLFetchComplete(fetcher); 54 fetcher->delegate()->OnURLFetchComplete(fetcher);
55 // Parsed response will be available in result_. 55 // Parsed response will be available in result_.
56 } 56 }
57 57
58 TEST_F(SpeechRecognitionRequestTest, BasicTest) { 58 TEST_F(SpeechRecognitionRequestTest, BasicTest) {
59 // Normal success case with one result. 59 // Normal success case with one result.
60 CreateAndTestRequest(true, 60 CreateAndTestRequest(true,
61 "{\"status\":0,\"hypotheses\":" 61 "{\"status\":0,\"hypotheses\":"
62 "[{\"utterance\":\"123456\",\"confidence\":0.9}]}"); 62 "[{\"utterance\":\"123456\",\"confidence\":0.9}]}");
63 EXPECT_EQ(result_.error, content::SPEECH_INPUT_ERROR_NONE); 63 EXPECT_EQ(result_.error, content::SPEECH_RECOGNITION_ERROR_NONE);
64 EXPECT_EQ(1U, result_.hypotheses.size()); 64 EXPECT_EQ(1U, result_.hypotheses.size());
65 EXPECT_EQ(ASCIIToUTF16("123456"), result_.hypotheses[0].utterance); 65 EXPECT_EQ(ASCIIToUTF16("123456"), result_.hypotheses[0].utterance);
66 EXPECT_EQ(0.9, result_.hypotheses[0].confidence); 66 EXPECT_EQ(0.9, result_.hypotheses[0].confidence);
67 67
68 // Normal success case with multiple results. 68 // Normal success case with multiple results.
69 CreateAndTestRequest(true, 69 CreateAndTestRequest(true,
70 "{\"status\":0,\"hypotheses\":[" 70 "{\"status\":0,\"hypotheses\":["
71 "{\"utterance\":\"hello\",\"confidence\":0.9}," 71 "{\"utterance\":\"hello\",\"confidence\":0.9},"
72 "{\"utterance\":\"123456\",\"confidence\":0.5}]}"); 72 "{\"utterance\":\"123456\",\"confidence\":0.5}]}");
73 EXPECT_EQ(result_.error, content::SPEECH_INPUT_ERROR_NONE); 73 EXPECT_EQ(result_.error, content::SPEECH_RECOGNITION_ERROR_NONE);
74 EXPECT_EQ(2u, result_.hypotheses.size()); 74 EXPECT_EQ(2u, result_.hypotheses.size());
75 EXPECT_EQ(ASCIIToUTF16("hello"), result_.hypotheses[0].utterance); 75 EXPECT_EQ(ASCIIToUTF16("hello"), result_.hypotheses[0].utterance);
76 EXPECT_EQ(0.9, result_.hypotheses[0].confidence); 76 EXPECT_EQ(0.9, result_.hypotheses[0].confidence);
77 EXPECT_EQ(ASCIIToUTF16("123456"), result_.hypotheses[1].utterance); 77 EXPECT_EQ(ASCIIToUTF16("123456"), result_.hypotheses[1].utterance);
78 EXPECT_EQ(0.5, result_.hypotheses[1].confidence); 78 EXPECT_EQ(0.5, result_.hypotheses[1].confidence);
79 79
80 // Zero results. 80 // Zero results.
81 CreateAndTestRequest(true, "{\"status\":0,\"hypotheses\":[]}"); 81 CreateAndTestRequest(true, "{\"status\":0,\"hypotheses\":[]}");
82 EXPECT_EQ(result_.error, content::SPEECH_INPUT_ERROR_NONE); 82 EXPECT_EQ(result_.error, content::SPEECH_RECOGNITION_ERROR_NONE);
83 EXPECT_EQ(0U, result_.hypotheses.size()); 83 EXPECT_EQ(0U, result_.hypotheses.size());
84 84
85 // Http failure case. 85 // Http failure case.
86 CreateAndTestRequest(false, ""); 86 CreateAndTestRequest(false, "");
87 EXPECT_EQ(result_.error, content::SPEECH_INPUT_ERROR_NETWORK); 87 EXPECT_EQ(result_.error, content::SPEECH_RECOGNITION_ERROR_NETWORK);
88 EXPECT_EQ(0U, result_.hypotheses.size()); 88 EXPECT_EQ(0U, result_.hypotheses.size());
89 89
90 // Invalid status case. 90 // Invalid status case.
91 CreateAndTestRequest(true, "{\"status\":\"invalid\",\"hypotheses\":[]}"); 91 CreateAndTestRequest(true, "{\"status\":\"invalid\",\"hypotheses\":[]}");
92 EXPECT_EQ(result_.error, content::SPEECH_INPUT_ERROR_NETWORK); 92 EXPECT_EQ(result_.error, content::SPEECH_RECOGNITION_ERROR_NETWORK);
93 EXPECT_EQ(0U, result_.hypotheses.size()); 93 EXPECT_EQ(0U, result_.hypotheses.size());
94 94
95 // Server-side error case. 95 // Server-side error case.
96 CreateAndTestRequest(true, "{\"status\":1,\"hypotheses\":[]}"); 96 CreateAndTestRequest(true, "{\"status\":1,\"hypotheses\":[]}");
97 EXPECT_EQ(result_.error, content::SPEECH_INPUT_ERROR_NETWORK); 97 EXPECT_EQ(result_.error, content::SPEECH_RECOGNITION_ERROR_NETWORK);
98 EXPECT_EQ(0U, result_.hypotheses.size()); 98 EXPECT_EQ(0U, result_.hypotheses.size());
99 99
100 // Malformed JSON case. 100 // Malformed JSON case.
101 CreateAndTestRequest(true, "{\"status\":0,\"hypotheses\":" 101 CreateAndTestRequest(true, "{\"status\":0,\"hypotheses\":"
102 "[{\"unknownkey\":\"hello\"}]}"); 102 "[{\"unknownkey\":\"hello\"}]}");
103 EXPECT_EQ(result_.error, content::SPEECH_INPUT_ERROR_NETWORK); 103 EXPECT_EQ(result_.error, content::SPEECH_RECOGNITION_ERROR_NETWORK);
104 EXPECT_EQ(0U, result_.hypotheses.size()); 104 EXPECT_EQ(0U, result_.hypotheses.size());
105 } 105 }
106 106
107 } // namespace speech_input 107 } // namespace speech
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