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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=589623 |
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5 --> |
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6 <head> |
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7 <title>Test for Bug 589623</title> |
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8 <script src="/tests/SimpleTest/SimpleTest.js"></script> |
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9 <link rel="stylesheet" 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=589623">Mozilla Bug 589623</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 </div> |
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16 <pre id="test"> |
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17 <script> |
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18 /** Test for Bug 589623 **/ |
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19 var sel = getSelection(); |
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20 sel.removeAllRanges(); |
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21 function t(m) { |
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22 try { |
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23 sel[m](); |
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24 ok(false, "Should not be here"); |
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25 } catch(e) { |
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26 is(e.name, "InvalidStateError", "Should be an InvalidStateError"); |
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27 ok(e instanceof DOMException, "Should be a DOMException"); |
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28 is(e.code, DOMException.INVALID_STATE_ERR, "Should be an INVALID_STATE_ERR"); |
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29 } |
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30 } |
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31 t("collapseToStart"); |
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32 t("collapseToEnd"); |
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33 </script> |
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34 </pre> |
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35 </body> |
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36 </html> |