| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <p>This tests XPath expressions on detached document fragments and nodes. |
| <br/>See https://bugs.webkit.org/show_bug.cgi?id=36427 |
| <div id="console"></div> |
| |
| <script> |
| frag = document.createDocumentFragment(); |
| child = document.createElement('div'); |
| frag.appendChild(child); |
| child.appendChild(document.createElement('h2')); |
| shouldBe("document.evaluate('count(/div)', child, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "1"); |
| shouldBe("document.evaluate('count(/html)', child, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "0"); |
| shouldBe("document.evaluate('count(/)', child, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "1"); |
| shouldBe("document.evaluate('count(//html)', child, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "0"); |
| shouldBe("document.evaluate('count(//div)', child, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "1"); |
| shouldBe("document.evaluate('count(//h2)', child, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "1"); |
| |
| ele = document.createElement('p'); |
| ele.appendChild(document.createElement('h1')); |
| shouldBe("document.evaluate('count(/h1)', ele, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "1"); |
| shouldBe("document.evaluate('count(/html)', ele, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "0"); |
| shouldBe("document.evaluate('count(/)', ele, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "1"); |
| shouldBe("document.evaluate('count(//html)', ele, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "0"); |
| shouldBe("document.evaluate('count(//p)', ele, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "0"); |
| shouldBe("document.evaluate('count(//h1)', ele, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "1"); |
| shouldBe("document.evaluate('/* | *', ele, null, XPathResult.NUMBER_TYPE, null).numberValue", |
| "NaN"); |
| </script> |
| </body> |
| </html> |
