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1 <!doctype html> |
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2 <!-- |
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3 https://bugzilla.mozilla.org/show_bug.cgi?id=719518 |
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4 --> |
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5 <title>Test for Bug 719518</title> |
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6 <script src="/tests/SimpleTest/SimpleTest.js"></script> |
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7 <link rel="stylesheet" href="/tests/SimpleTest/test.css"> |
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8 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=719518">Mozilla Bug 719518</a> |
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9 <p id="display"></p> |
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10 <div id="content" style="display: none"></div> |
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11 <pre id="test"> |
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12 <script> |
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13 var thrown = false; |
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14 try { |
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15 getSelection().extend(document.body, 0); |
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16 } catch(e) { |
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17 thrown = true; |
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18 is(e.name, "InvalidStateError", |
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19 "Need to throw InvalidStateError for extend() with no ranges"); |
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20 ok(e instanceof DOMException, |
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21 "Need to throw DOMException for extend() with no ranges"); |
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22 is(e.code, DOMException.INVALID_STATE_ERR, |
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23 "Need to throw INVALID_STATE_ERR for extend() with no ranges"); |
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24 } |
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25 ok(thrown, "Need to throw exception for extend() with no ranges"); |
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26 </script> |