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1 <!DOCTYPE HTML> |
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2 <html> |
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3 <!-- |
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4 https://bugzilla.mozilla.org/show_bug.cgi?id=698551 |
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5 --> |
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6 <head> |
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7 <title>Test for Bug 698551</title> |
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8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
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9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
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10 </head> |
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11 <body> |
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12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=698551">Mozilla Bug 698551</a> |
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13 <p id="display"></p> |
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14 <div id="content" style="display: none"> |
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15 |
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16 </div> |
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17 <pre id="test"> |
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18 <script type="application/javascript"> |
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19 |
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20 /** Test for Bug 698551 **/ |
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21 var l = document.getElementsByTagName("body"); |
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22 var it = Object.getPrototypeOf(l).item; |
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23 Object.defineProperty(Object.getPrototypeOf(l), "item", |
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24 { |
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25 get: function() { return it; }, |
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26 }); |
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27 Object.defineProperty(Object.getPrototypeOf(l), "foopy", |
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28 { |
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29 get: function() { return this[0]; }, |
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30 }); |
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31 is(l.foopy, document.body, |
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32 "Should end up with the body correctly when getting via [0]"); |
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33 is(l.item(0), document.body, |
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34 "Should end up with the body correctly when getting via .item(0)"); |
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35 is(l.length, 1, "Should have one body"); |
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36 </script> |
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37 </pre> |
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38 </body> |
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39 </html> |