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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=456262 |
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5 --> |
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6 <head> |
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7 <title>Test for Bug 456262</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=456262">Mozilla Bug 456262</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 456262 **/ |
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21 |
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22 function runTest() { |
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23 document.expando = document; |
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24 document.documentElement.expando = document; |
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25 document.documentElement.setAttribute("foo", "bar"); |
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26 document.documentElement.getAttributeNode("foo").expando = document; |
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27 SpecialPowers.gc(); |
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28 ok(document.expando, "Should have preserved the expando!"); |
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29 ok(document.documentElement.expando, "Should have preserved the expando!"); |
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30 ok(document.documentElement.getAttributeNode('foo').expando, |
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31 "Should have preserved the expando!"); |
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32 } |
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33 |
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34 runTest(); |
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35 |
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36 </script> |
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37 </pre> |
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38 </body> |
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39 </html> |