| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <script> |
| description( |
| "This tests that querySelector and querySelectorAll don't search outside their root node." |
| ); |
| |
| var root = document.createElement('div'); |
| var correctNode = document.createElement('div'); |
| root.appendChild(correctNode); |
| document.body.appendChild(root); |
| var noChild = document.createElement('div'); |
| document.body.appendChild(noChild); |
| |
| shouldBe("root.querySelector('div')", "correctNode"); |
| shouldBe("root.querySelectorAll('div').length", "1"); |
| shouldBe("root.querySelectorAll('div').item(0)", "correctNode"); |
| |
| shouldBeNull("noChild.querySelector('div')"); |
| shouldBe("noChild.querySelectorAll('div').length", "0"); |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
