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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=952365 |
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5 --> |
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6 <head> |
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7 <meta charset="utf-8"> |
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8 <title>Test for Bug 952365</title> |
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9 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
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10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
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11 <script type="application/javascript"> |
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12 |
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13 /** Test for Bug 952365 **/ |
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14 |
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15 var onvolumechange; |
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16 var x = {}; |
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17 |
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18 (function() { |
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19 onvolumechange = x; |
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20 ise(onvolumechange, x, |
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21 "Should preserve an object value when assigning to event handler"); |
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22 // Test that we don't try to actually call the non-callable object |
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23 window.dispatchEvent(new Event("volumechange")); |
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24 onvolumechange = 5; |
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25 ise(onvolumechange, null, |
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26 "Non-object values should become null when assigning to event handler"); |
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27 })(); |
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28 </script> |
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29 </head> |
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30 <body> |
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31 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=952365">Mozilla Bug 952365</a> |
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32 <p id="display"></p> |
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33 <div id="content" style="display: none"> |
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34 |
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35 </div> |
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36 <pre id="test"> |
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37 </pre> |
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38 </body> |
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39 </html> |