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comparison: dom/base/test/test_constructor-assignment.html
dom/base/test/test_constructor-assignment.html
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| 1 <!-- | |
| 2 Any copyright is dedicated to the Public Domain. | |
| 3 http://creativecommons.org/publicdomain/zero/1.0/ | |
| 4 --> | |
| 5 <!DOCTYPE html> | |
| 6 <html> | |
| 7 <head> | |
| 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 10 </head> | |
| 11 <body> | |
| 12 <script type="application/javascript"> | |
| 13 function testConstructor(name) | |
| 14 { | |
| 15 window[name] = 17; // resolve through assignment | |
| 16 | |
| 17 | |
| 18 var desc = Object.getOwnPropertyDescriptor(window, name); | |
| 19 ok(typeof desc === "object" && desc !== null, name + ": property must exist"); | |
| 20 | |
| 21 is(desc.value, 17, name + ": overwrite didn't work correctly"); | |
| 22 is(desc.enumerable, false, | |
| 23 name + ": initial descriptor was non-enumerable, and [[Put]] changes " + | |
| 24 "the property value but not its enumerability"); | |
| 25 is(desc.configurable, true, | |
| 26 name + ": initial descriptor was configurable, and [[Put]] changes the " + | |
| 27 "property value but not its configurability"); | |
| 28 is(desc.writable, true, | |
| 29 name + ": initial descriptor was writable, and [[Put]] changes the " + | |
| 30 "property value but not its writability"); | |
| 31 } | |
| 32 | |
| 33 var ctors = | |
| 34 [ | |
| 35 "HTMLElement", | |
| 36 "HTMLDivElement", | |
| 37 "HTMLSpanElement", | |
| 38 "HTMLParagraphElement", | |
| 39 "HTMLOptionElement", | |
| 40 "HTMLHtmlElement", | |
| 41 "Element", | |
| 42 "Node", | |
| 43 "Document", | |
| 44 "Image", | |
| 45 "Audio", | |
| 46 "HTMLAudioElement", | |
| 47 "HTMLVideoElement", | |
| 48 "Window", | |
| 49 "XMLHttpRequest", | |
| 50 "Navigator", | |
| 51 "WebSocket", | |
| 52 "Event", | |
| 53 "IDBKeyRange", | |
| 54 "CSSPageRule", | |
| 55 "SVGPatternElement", | |
| 56 ]; | |
| 57 | |
| 58 ctors.forEach(testConstructor); | |
| 59 </script> | |
| 60 </body> | |
| 61 </html> |
