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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=597331 |
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5 --> |
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6 <head> |
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7 <title>Test for Bug 597331</title> |
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8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
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9 <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> |
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10 <script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script> |
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11 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
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12 </head> |
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13 <body> |
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14 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=597331">Mozilla Bug 597331</a> |
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15 <p id="display"></p> |
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16 <div id="content"> |
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17 <textarea>line1 |
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18 line2 |
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19 line3 |
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20 </textarea> |
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21 </div> |
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22 <pre id="test"> |
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23 <script type="application/javascript"> |
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24 |
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25 /** Test for Bug 597331 **/ |
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26 |
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27 // Bug 718316: This test fails on Windows 7 and 8 |
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28 if (navigator.userAgent.indexOf("Windows NT 6.1") == -1 && |
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29 navigator.userAgent.indexOf("Windows NT 6.2") == -1) { |
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30 |
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31 SimpleTest.waitForExplicitFinish(); |
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32 addLoadEvent(function() { |
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33 SimpleTest.executeSoon(function() { |
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34 var t = document.querySelector("textarea"); |
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35 t.focus(); |
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36 t.selectionStart = 4; |
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37 t.selectionEnd = 4; |
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38 SimpleTest.executeSoon(function() { |
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39 t.getBoundingClientRect(); // flush layout |
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40 var before = snapshotWindow(window, true); |
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41 t.selectionStart = 5; |
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42 t.selectionEnd = 5; |
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43 t.addEventListener("keydown", function() { |
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44 t.removeEventListener("keydown", arguments.callee, false); |
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45 |
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46 SimpleTest.executeSoon(function() { |
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47 t.style.display = 'block'; |
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48 document.body.offsetWidth; |
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49 t.style.display = ''; |
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50 document.body.offsetWidth; |
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51 |
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52 is(t.selectionStart, 4, "Cursor should be moved correctly"); |
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53 is(t.selectionEnd, 4, "Cursor should be moved correctly"); |
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54 |
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55 var after = snapshotWindow(window, true); |
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56 |
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57 var result = compareSnapshots(before, after, true); |
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58 var msg = "The caret should be displayed correctly after reframing"; |
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59 if (!result[0]) { |
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60 msg += "\nRESULT:\n" + result[2]; |
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61 msg += "\nREFERENCE:\n" + result[1]; |
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62 } |
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63 ok(result[0], msg); |
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64 |
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65 SimpleTest.finish(); |
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66 }); |
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67 }, false); |
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68 synthesizeKey("VK_LEFT", {}); |
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69 }); |
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70 }); |
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71 }); |
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72 |
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73 } |
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74 else { |
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75 ok(true, "Somebody thought it was a great idea to make me type this."); |
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76 } |
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77 |
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78 </script> |
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79 </pre> |
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80 </body> |
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81 </html> |