| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <script> |
| |
| description("This tests the constructor for the CustomEvent DOM class."); |
| |
| // No initializer passed. |
| shouldBe("new CustomEvent('eventType').bubbles", "false"); |
| shouldBe("new CustomEvent('eventType').cancelable", "false"); |
| shouldBeNull("new CustomEvent('eventType').detail"); |
| |
| // Bubbles and cancelable true, details is missing. |
| shouldBe("new CustomEvent('eventType', { bubbles: true, cancelable: true }).bubbles", "true"); |
| shouldBe("new CustomEvent('eventType', { bubbles: true, cancelable: true }).cancelable", "true"); |
| shouldBeNull("new CustomEvent('eventType', { bubbles: true, cancelable: true }).detail"); |
| |
| // Detail is a number |
| shouldBe("new CustomEvent('eventType', { detail: 10 }).detail", "10"); |
| |
| // Detail is a string |
| shouldBe("new CustomEvent('eventType', { detail: \'string\' }).detail", "'string'"); |
| |
| // Detail is an object |
| var detailObject = { }; |
| shouldBe("new CustomEvent('eventType', { detail: detailObject }).detail", "detailObject"); |
| |
| // Detail is a DOM object |
| shouldBe("new CustomEvent('eventType', { detail: document }).detail", "document"); |
| |
| // Detail is undefined. Since the default value of detail is null, it should |
| // result in "null". |
| shouldBe("new CustomEvent('eventType', { detail: undefined }).detail", "null"); |
| |
| // Detail is null. |
| shouldBe("new CustomEvent('eventType', { detail: null }).detail", "null"); |
| |
| // Detail is a getter. |
| shouldBe("new CustomEvent('eventType', { get detail() { return true; } }).detail", "true"); |
| |
| // Detail throws an exeception. |
| shouldThrow("new CustomEvent('eventType', { get detail() { throw 'Custom Error'; } })"); |
| </script> |
| </body> |
| </html> |
