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comparison: editor/libeditor/base/tests/test_bug795785.html
editor/libeditor/base/tests/test_bug795785.html
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| -1:000000000000 | 0:23be8f5fe0c4 |
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| 1 <html> | |
| 2 <!-- | |
| 3 https://bugzilla.mozilla.org/show_bug.cgi?id=795785 | |
| 4 --> | |
| 5 <head> | |
| 6 <title>Test for Bug 795785</title> | |
| 7 <script type="text/javascript" src="/MochiKit/MochiKit.js"></script> | |
| 8 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> | |
| 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> | |
| 11 </head> | |
| 12 <body> | |
| 13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=795785">Mozilla Bug 795785</a> | |
| 14 <div id="display"> | |
| 15 <textarea id="textarea" style="overflow: hidden; height: 3em; width: 5em; word-wrap: normal;"></textarea> | |
| 16 <div id="div" contenteditable style="overflow: hidden; height: 3em; width: 5em;"></div> | |
| 17 </div> | |
| 18 <div id="content" style="display: none"> | |
| 19 | |
| 20 </div> | |
| 21 <pre id="test"> | |
| 22 </pre> | |
| 23 | |
| 24 <script class="testbody" type="application/javascript"> | |
| 25 | |
| 26 | |
| 27 SimpleTest.waitForExplicitFinish(); | |
| 28 | |
| 29 // Turn off spatial navigation because it hijacks arrow key events and VK_RETURN | |
| 30 // events. | |
| 31 SpecialPowers.setBoolPref("snav.enabled", false); | |
| 32 | |
| 33 SimpleTest.waitForFocus(runTests); | |
| 34 | |
| 35 var textarea = document.getElementById("textarea"); | |
| 36 var div = document.getElementById("div"); | |
| 37 | |
| 38 function hitEventLoop(aFunc, aTimes) | |
| 39 { | |
| 40 if (--aTimes) { | |
| 41 setTimeout(hitEventLoop, 0, aFunc, aTimes); | |
| 42 } else { | |
| 43 setTimeout(aFunc, 100); | |
| 44 } | |
| 45 } | |
| 46 | |
| 47 function doKeyEventTest(aElement, aElementDescription, aCallback) | |
| 48 { | |
| 49 aElement.focus(); | |
| 50 aElement.scrollTop = 0; | |
| 51 hitEventLoop(function () { | |
| 52 is(aElement.scrollTop, 0, | |
| 53 aElementDescription + "'s scrollTop isn't 0"); | |
| 54 synthesizeKey("VK_RETURN", { }); | |
| 55 synthesizeKey("VK_RETURN", { }); | |
| 56 synthesizeKey("VK_RETURN", { }); | |
| 57 synthesizeKey("VK_RETURN", { }); | |
| 58 synthesizeKey("VK_RETURN", { }); | |
| 59 synthesizeKey("VK_RETURN", { }); | |
| 60 hitEventLoop(function () { | |
| 61 isnot(aElement.scrollTop, 0, | |
| 62 aElementDescription + " was not scrolled by inserting line breaks"); | |
| 63 var scrollTop = aElement.scrollTop; | |
| 64 synthesizeKey("VK_UP", { }); | |
| 65 synthesizeKey("VK_UP", { }); | |
| 66 synthesizeKey("VK_UP", { }); | |
| 67 synthesizeKey("VK_UP", { }); | |
| 68 synthesizeKey("VK_UP", { }); | |
| 69 hitEventLoop(function () { | |
| 70 isnot(aElement.scrollTop, scrollTop, | |
| 71 aElementDescription + " was not scrolled by up key events"); | |
| 72 synthesizeKey("VK_DOWN", { }); | |
| 73 synthesizeKey("VK_DOWN", { }); | |
| 74 synthesizeKey("VK_DOWN", { }); | |
| 75 synthesizeKey("VK_DOWN", { }); | |
| 76 synthesizeKey("VK_DOWN", { }); | |
| 77 hitEventLoop(function () { | |
| 78 is(aElement.scrollTop, scrollTop, | |
| 79 aElementDescription + " was not scrolled by down key events"); | |
| 80 var longWord = "aaaaaaaaaaaaaaaaaaaa"; | |
| 81 sendString(longWord); | |
| 82 hitEventLoop(function () { | |
| 83 isnot(aElement.scrollLeft, 0, | |
| 84 aElementDescription + " was not scrolled by typing long word"); | |
| 85 var scrollLeft = aElement.scrollLeft; | |
| 86 var i; | |
| 87 for (i = 0; i < longWord.length; i++) { | |
| 88 synthesizeKey("VK_LEFT", { }); | |
| 89 } | |
| 90 hitEventLoop(function () { | |
| 91 isnot(aElement.scrollLeft, scrollLeft, | |
| 92 aElementDescription + " was not scrolled by left key events"); | |
| 93 for (i = 0; i < longWord.length; i++) { | |
| 94 synthesizeKey("VK_RIGHT", { }); | |
| 95 } | |
| 96 hitEventLoop(function () { | |
| 97 is(aElement.scrollLeft, scrollLeft, | |
| 98 aElementDescription + " was not scrolled by right key events"); | |
| 99 aCallback(); | |
| 100 }, 20); | |
| 101 }, 20); | |
| 102 }, 20); | |
| 103 }, 20); | |
| 104 }, 20); | |
| 105 }, 20); | |
| 106 }, 20); | |
| 107 } | |
| 108 | |
| 109 function doCompositionTest(aElement, aElementDescription, aCallback) | |
| 110 { | |
| 111 aElement.focus(); | |
| 112 aElement.scrollTop = 0; | |
| 113 hitEventLoop(function () { | |
| 114 is(aElement.scrollTop, 0, | |
| 115 aElementDescription + "'s scrollTop isn't 0"); | |
| 116 synthesizeComposition({ type: "compositionstart" }); | |
| 117 var str = "Web \u958b\u767a\u8005\u306e\u7686\u3055\u3093\u306f\u3001" + | |
| 118 "Firefox \u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b HTML5" + | |
| 119 " \u3084 CSS \u306e\u65b0\u6a5f\u80fd\u3092\u6d3b\u7528\u3059" + | |
| 120 "\u308b\u3053\u3068\u3067\u3001\u9b45\u529b\u3042\u308b Web " + | |
| 121 "\u30b5\u30a4\u30c8\u3084\u9769\u65b0\u7684\u306a Web \u30a2" + | |
| 122 "\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3088\u308a" + | |
| 123 "\u77ed\u6642\u9593\u3067\u7c21\u5358\u306b\u4f5c\u6210\u3067" + | |
| 124 "\u304d\u307e\u3059\u3002"; | |
| 125 synthesizeComposition({ type: "compositionupdate", data: str }); | |
| 126 synthesizeText({ | |
| 127 composition: { | |
| 128 string: str, | |
| 129 clauses: [ | |
| 130 { length: str.length, attr: COMPOSITION_ATTR_RAWINPUT } | |
| 131 ] | |
| 132 }, | |
| 133 caret: { start: str.length, length: 0 } | |
| 134 }); | |
| 135 hitEventLoop(function () { | |
| 136 isnot(aElement.scrollTop, 0, | |
| 137 aElementDescription + " was not scrolled by composition"); | |
| 138 synthesizeComposition({ type: "compositionupdate", data: "" }); | |
| 139 synthesizeText({ | |
| 140 composition: { string: "", clauses: [ { length: 0, attr: 0 } ] }, | |
| 141 caret: { start: 0, length: 0 } | |
| 142 }); | |
| 143 synthesizeComposition({ type: "compositionend", data: "" }); | |
| 144 hitEventLoop(function () { | |
| 145 is(aElement.scrollTop, 0, | |
| 146 aElementDescription + " was not scrolled back to the top by canceling composition"); | |
| 147 aCallback(); | |
| 148 }, 20); | |
| 149 }, 20); | |
| 150 }, 20); | |
| 151 } | |
| 152 | |
| 153 function runTests() | |
| 154 { | |
| 155 doKeyEventTest(textarea, "textarea", | |
| 156 function () { | |
| 157 textarea.value = ""; | |
| 158 doKeyEventTest(div, "div (contenteditable)", | |
| 159 function () { | |
| 160 div.innerHTML = ""; | |
| 161 doCompositionTest(textarea, "textarea", | |
| 162 function () { | |
| 163 doCompositionTest(div, "div (contenteditable)", | |
| 164 function () { | |
| 165 SimpleTest.finish(); | |
| 166 }); | |
| 167 }); | |
| 168 }); | |
| 169 }); | |
| 170 } | |
| 171 | |
| 172 </script> | |
| 173 </body> | |
| 174 | |
| 175 </html> |
