| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| <script src="xpath-test-pre.js"></script> |
| </head> |
| <body> |
| <p>Test that iterators are invalidated even if the original context is detached.</p> |
| <div id="console"></div> |
| <script> |
| var doc = document.implementation.createDocument(null, "doc", null); |
| var root = doc.createElement("div"); |
| root.appendChild(doc.createElement("span")); |
| root.appendChild(doc.createElement("p")); |
| |
| var result = doc.evaluate(".//*", root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE, null); |
| shouldBe("result.invalidIteratorState", "false"); |
| shouldBe("result.iterateNext().tagName", "'span'"); |
| |
| debug("Modifying the document..."); |
| doc.documentElement.setAttribute("foo", "bar"); |
| |
| shouldBe("result.invalidIteratorState", "true"); |
| shouldThrow("result.iterateNext()"); |
| |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
