| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <script type="text/javascript"> |
| description('Test basic interaction with the Speech JavaScript API'); |
| |
| function run() { |
| // Check availability of constructors. |
| shouldBeTrue("'webkitSpeechRecognition' in self"); |
| shouldBeFalse("webkitSpeechRecognition == null"); |
| |
| oneMatchTest(); |
| } |
| |
| function oneMatchTest() { |
| debug('\noneMatchTest():'); |
| var r = new webkitSpeechRecognition(); |
| window.count = 0; |
| |
| r.onstart = function() { debug('onstart'); shouldBe('count', '0'); ++count; } |
| r.onaudiostart = function() { debug('onaudiostart'); shouldBe('count', '1'); ++count; } |
| r.onsoundstart = function() { debug('onsoundstart'); shouldBe('count', '2'); ++count; } |
| r.onspeechstart = function() { debug('onspeechstart'); shouldBe('count', '3'); ++count; } |
| |
| r.onresult = function() { |
| debug('onresult'); |
| shouldBe('count', '4'); |
| ++count; |
| shouldBeNull('event.emma'); |
| shouldBeNull('event.interpretation'); |
| shouldBe('event.results.length', '1'); |
| shouldBeNull('event.results.item(-1)'); |
| shouldBe('event.results[0].length', '1'); |
| shouldBe('event.results[0].isFinal', 'true'); |
| shouldBeEqualToString('event.results[0].item(0).transcript', 'hello, world'); |
| shouldBeCloseTo('event.results[0].item(0).confidence', 0.42, 1e-3); |
| shouldBeNull('event.results[0].item(-1)'); |
| } |
| |
| r.onspeechend = function() { debug('onspeechend'); shouldBe('count', '5'); ++count; } |
| r.onsoundend = function() { debug('onsoundend'); shouldBe('count', '6'); ++count; } |
| r.onaudioend = function() { debug('onaudioend'); shouldBe('count', '7'); ++count; } |
| |
| r.onend = function() { |
| debug('onend'); |
| shouldBe('count', '8'); |
| ++count; |
| noMatchTest(); |
| } |
| |
| if (window.testRunner) { |
| testRunner.addMockSpeechRecognitionResult('hello, world', 0.42); |
| } |
| r.start(); |
| } |
| |
| function noMatchTest() { |
| debug('\nnoMatchTest():'); |
| var r = new webkitSpeechRecognition(); |
| window.count = 0; |
| |
| r.onstart = function() { debug('onstart'); shouldBe('count', '0'); ++count; } |
| r.onaudiostart = function() { debug('onaudiostart'); shouldBe('count', '1'); ++count; } |
| r.onsoundstart = function() { debug('onsoundstart'); shouldBe('count', '2'); ++count; } |
| r.onspeechstart = function() { debug('onspeechstart'); shouldBe('count', '3'); ++count; } |
| |
| r.onnomatch = function() { |
| debug('onnomatch'); |
| shouldBe('count', '4'); |
| ++count; |
| shouldBe('event.results', 'null'); |
| } |
| |
| r.onspeechend = function() { debug('onspeechend'); shouldBe('count', '5'); ++count; } |
| r.onsoundend = function() { debug('onsoundend'); shouldBe('count', '6'); ++count; } |
| r.onaudioend = function() { debug('onaudioend'); shouldBe('count', '7'); ++count; } |
| |
| r.onend = function() { |
| debug('onend'); |
| shouldBe('count', '8'); |
| ++count; |
| handleEmptyGrammarTest(); |
| } |
| |
| r.start(); |
| } |
| |
| // See crbug.com/545855 for details. |
| function handleEmptyGrammarTest() { |
| debug('\nhandleEmptyGrammarTest():'); |
| var r = new webkitSpeechRecognition(""); |
| r.grammars = ""; |
| r.onend = function() { |
| debug('onend'); |
| finishJSTest(); |
| } |
| |
| r.start(); |
| } |
| |
| window.onload = run; |
| window.jsTestIsAsync = true; |
| </script> |
| </body> |
| </html> |
