| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body id="body"> |
| |
| <div id="console"></div> |
| |
| <script> |
| |
| if (window.internals) |
| window.internals.enableMockSpeechSynthesizer(); |
| |
| description("This tests that an empty string sent to the synthesizer still generates a callback."); |
| |
| if (window.testRunner) |
| testRunner.waitUntilDone(); |
| |
| window.jsTestIsAsync = true; |
| |
| // Start a very short speaking job that will finish quickly. |
| var u = new SpeechSynthesisUtterance(""); |
| |
| u.onstart = function(event) { |
| shouldBeTrue("event.elapsedTime > 0"); |
| shouldBeTrue("speechSynthesis.speaking"); |
| } |
| u.onend = function(event) { |
| shouldBeTrue("event.elapsedTime > 0"); |
| shouldBeFalse("speechSynthesis.speaking"); |
| finishJSTest(); |
| } |
| |
| shouldBeFalse("speechSynthesis.speaking"); |
| speechSynthesis.speak(u); |
| |
| </script> |
| |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
