| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <body id="body"> |
| |
| <div id="console"></div> |
| |
| <script> |
| |
| if (window.internals) |
| window.internals.enableMockSpeechSynthesizer(document); |
| |
| description("This tests that passing an argument other than a SpeechSynthesisUtterance to speechSynthesis.speak throws a TypeError exception."); |
| |
| shouldThrow("speechSynthesis.speak()"); |
| shouldThrow("speechSynthesis.speak(0)"); |
| shouldThrow("speechSynthesis.speak('')"); |
| shouldThrow("speechSynthesis.speak(document.body)"); |
| shouldThrow("speechSynthesis.speak({})"); |
| shouldThrow("speechSynthesis.speak((new SpeechSynthesisUtterance()).text = 'hello')"); |
| |
| </script> |
| |
| </body> |
| </html> |
