content/base/test/test_getElementById.html@6474c204b198 (annotated)
content/base/test/test_getElementById.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <!DOCTYPE HTML> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <!-- |
| michael@0 | 4 | https://bugzilla.mozilla.org/show_bug.cgi?id=933193 |
| michael@0 | 5 | --> |
| michael@0 | 6 | <head> |
| michael@0 | 7 | <meta charset="utf-8"> |
| michael@0 | 8 | <title>Test for Bug 933193</title> |
| michael@0 | 9 | <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 10 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
| michael@0 | 11 | </head> |
| michael@0 | 12 | <body> |
| michael@0 | 13 | <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=933193">Mozilla Bug 933193</a> |
| michael@0 | 14 | <p id="display"></p> |
| michael@0 | 15 | <div id="content" style="display: none"> |
| michael@0 | 16 | |
| michael@0 | 17 | </div> |
| michael@0 | 18 | <pre id="test"> |
| michael@0 | 19 | </pre> |
| michael@0 | 20 | <script type="application/javascript"> |
| michael@0 | 21 | |
| michael@0 | 22 | /** Test for Bug 933193 **/ |
| michael@0 | 23 | var kid = document.createElement("span"); |
| michael@0 | 24 | kid.id = "test"; |
| michael@0 | 25 | var svg = document.createElementNS("http://www.w3.org/2000/svg", "svg"); |
| michael@0 | 26 | svg.appendChild(kid); |
| michael@0 | 27 | is(svg.getElementById("test"), kid, |
| michael@0 | 28 | "Should find the right node when not in the DOM"); |
| michael@0 | 29 | |
| michael@0 | 30 | var newKid = document.createElement("span"); |
| michael@0 | 31 | newKid.id = "test"; |
| michael@0 | 32 | var newKidParent = document.createElement("span"); |
| michael@0 | 33 | newKidParent.appendChild(newKid); |
| michael@0 | 34 | svg.insertBefore(newKidParent, kid); |
| michael@0 | 35 | is(svg.getElementById("test"), newKid, |
| michael@0 | 36 | "Should find the first right node when not in the DOM"); |
| michael@0 | 37 | newKid.remove(); |
| michael@0 | 38 | is(svg.getElementById("test"), kid, |
| michael@0 | 39 | "Should find the right node again when not in the DOM"); |
| michael@0 | 40 | |
| michael@0 | 41 | document.body.appendChild(svg); |
| michael@0 | 42 | is(svg.getElementById("test"), kid, |
| michael@0 | 43 | "Should find the right node when in the DOM"); |
| michael@0 | 44 | |
| michael@0 | 45 | is(document.getElementById("test").localName, "pre", |
| michael@0 | 46 | "document.getElementById should find the first element in the " + |
| michael@0 | 47 | "document with that id"); |
| michael@0 | 48 | |
| michael@0 | 49 | var frag = document.createDocumentFragment(); |
| michael@0 | 50 | is(frag.getElementById("test"), null, "Shouldn't find what does not exist"); |
| michael@0 | 51 | frag.appendChild(kid); |
| michael@0 | 52 | is(frag.getElementById("test"), kid, |
| michael@0 | 53 | "Should find the right node in the document fragment"); |
| michael@0 | 54 | is(svg.getElementById("test"), null, |
| michael@0 | 55 | "Shouldn't find the kid since it's gone now"); |
| michael@0 | 56 | </script> |
| michael@0 | 57 | </body> |
| michael@0 | 58 | </html> |
