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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=814064 |
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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 814064</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 </head> |
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12 <body> |
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13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=814064">Mozilla Bug 814064</a> |
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14 <p id="display"></p> |
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15 <div id="content" style="display: none"> |
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16 |
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17 </div> |
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18 <pre id="test"> |
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19 <script type="application/javascript"> |
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20 |
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21 /** Test for Bug 814064 **/ |
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22 var xhr = new XMLHttpRequest(); |
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23 var firings = 0; |
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24 function readyStateHandler() { |
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25 is(xhr.readyState, XMLHttpRequest.OPENED, "Should be in OPENED state"); |
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26 ++firings; |
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27 } |
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28 xhr.onreadystatechange = readyStateHandler; |
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29 xhr.open("GET", ""); |
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30 is(firings, 1, "Should have fired the readystatechange handler"); |
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31 xhr.send(); |
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32 is(firings, 1, "Should not have fired the readystatechange handler"); |
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33 xhr.onreadystatechange = null; |
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34 xhr.abort(); |
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35 is(firings, 1, "Should not have fired the handler no-longer-registered handler"); |
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36 </script> |
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37 </pre> |
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38 </body> |
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39 </html> |