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comparison: editor/libeditor/text/tests/test_bug629172.html
editor/libeditor/text/tests/test_bug629172.html
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| -1:000000000000 | 0:c619d9b9699a |
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| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=629172 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 629172</title> | |
| 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> | |
| 10 <script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script> | |
| 11 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 12 </head> | |
| 13 <body> | |
| 14 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=629172">Mozilla Bug 629172</a> | |
| 15 <p id="display"></p> | |
| 16 <div id="content"> | |
| 17 <textarea id="ltr-ref" style="display: none">test.</textarea> | |
| 18 <textarea id="rtl-ref" style="display: none; direction: rtl">test.</textarea> | |
| 19 </div> | |
| 20 <pre id="test"> | |
| 21 <script type="application/javascript"> | |
| 22 | |
| 23 /** Test for Bug 629172 **/ | |
| 24 SimpleTest.waitForExplicitFinish(); | |
| 25 SimpleTest.waitForFocus(function() { | |
| 26 var LTRRef = document.getElementById("ltr-ref"); | |
| 27 var RTLRef = document.getElementById("rtl-ref"); | |
| 28 var Screenshots = {}; | |
| 29 | |
| 30 // generate the reference screenshots | |
| 31 LTRRef.style.display = ""; | |
| 32 document.body.clientWidth; | |
| 33 Screenshots.ltr = snapshotWindow(window); | |
| 34 LTRRef.parentNode.removeChild(LTRRef); | |
| 35 RTLRef.style.display = ""; | |
| 36 document.body.clientWidth; | |
| 37 Screenshots.rtl = snapshotWindow(window); | |
| 38 RTLRef.parentNode.removeChild(RTLRef); | |
| 39 Screenshots.get = function(dir, flip) { | |
| 40 if (flip) { | |
| 41 return this[dir == "rtl" ? "ltr" : "rtl"]; | |
| 42 } else { | |
| 43 return this[dir]; | |
| 44 } | |
| 45 }; | |
| 46 | |
| 47 function testDirection(initialDir) { | |
| 48 var t = document.createElement("textarea"); | |
| 49 t.setAttribute("dir", initialDir); | |
| 50 t.value = "test."; | |
| 51 var inputEventCount = 0; | |
| 52 t.oninput = function() { inputEventCount++; }; | |
| 53 document.getElementById("content").appendChild(t); | |
| 54 document.body.clientWidth; | |
| 55 var s1 = snapshotWindow(window); | |
| 56 ok(compareSnapshots(s1, Screenshots.get(initialDir, false), true)[0], | |
| 57 "Textarea should appear correctly before switching the direction (" + initialDir + ")"); | |
| 58 t.focus(); | |
| 59 is(inputEventCount, 0, "input event count must be 0 before"); | |
| 60 synthesizeKey("x", {accelKey: true, shiftKey: true}); | |
| 61 is(t.getAttribute("dir"), initialDir == "ltr" ? "rtl" : "ltr", "The dir attribute must be correctly updated"); | |
| 62 is(inputEventCount, 1, "input event count must be 1 after"); | |
| 63 t.blur(); | |
| 64 var s2 = snapshotWindow(window); | |
| 65 ok(compareSnapshots(s2, Screenshots.get(initialDir, true), true)[0], | |
| 66 "Textarea should appear correctly after switching the direction (" + initialDir + ")"); | |
| 67 t.focus(); | |
| 68 is(inputEventCount, 1, "input event count must be 1 before"); | |
| 69 synthesizeKey("x", {accelKey: true, shiftKey: true}); | |
| 70 is(inputEventCount, 2, "input event count must be 2 after"); | |
| 71 is(t.getAttribute("dir"), initialDir == "ltr" ? "ltr" : "rtl", "The dir attribute must be correctly updated"); | |
| 72 t.blur(); | |
| 73 var s3 = snapshotWindow(window); | |
| 74 ok(compareSnapshots(s3, Screenshots.get(initialDir, false), true)[0], | |
| 75 "Textarea should appear correctly after switching back the direction (" + initialDir + ")"); | |
| 76 t.parentNode.removeChild(t); | |
| 77 } | |
| 78 | |
| 79 testDirection("ltr"); | |
| 80 testDirection("rtl"); | |
| 81 | |
| 82 SimpleTest.finish(); | |
| 83 }); | |
| 84 | |
| 85 </script> | |
| 86 </pre> | |
| 87 </body> | |
| 88 </html> |
