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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /editor/libeditor/tests/test_bug795785.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=795785
+-->
+<head>
+ <title>Test for Bug 795785</title>
+ <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=795785">Mozilla Bug 795785</a>
+<div id="display">
+ <textarea id="textarea" style="overflow: hidden; height: 3em; width: 5em; word-wrap: normal;"></textarea>
+ <div id="div" contenteditable style="overflow: hidden; height: 3em; width: 5em;"></div>
+</div>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+
+<script class="testbody" type="application/javascript">
+
+
+SimpleTest.waitForExplicitFinish();
+SimpleTest.requestFlakyTimeout("This test uses setTimeouts in order to fix an intermittent failure.");
+
+// Turn off spatial navigation because it hijacks arrow key events and VK_RETURN
+// events.
+SimpleTest.waitForFocus(function() {
+ SpecialPowers.pushPrefEnv({"set":[["snav.enabled", false]]}, runTests);
+});
+var textarea = document.getElementById("textarea");
+var div = document.getElementById("div");
+
+function hitEventLoop(aFunc, aTimes)
+{
+ if (--aTimes) {
+ setTimeout(hitEventLoop, 0, aFunc, aTimes);
+ } else {
+ setTimeout(aFunc, 100);
+ }
+}
+
+function doKeyEventTest(aElement, aElementDescription, aCallback)
+{
+ aElement.focus();
+ aElement.scrollTop = 0;
+ hitEventLoop(function () {
+ is(aElement.scrollTop, 0,
+ aElementDescription + "'s scrollTop isn't 0");
+ synthesizeKey("VK_RETURN", { });
+ synthesizeKey("VK_RETURN", { });
+ synthesizeKey("VK_RETURN", { });
+ synthesizeKey("VK_RETURN", { });
+ synthesizeKey("VK_RETURN", { });
+ synthesizeKey("VK_RETURN", { });
+ hitEventLoop(function () {
+ isnot(aElement.scrollTop, 0,
+ aElementDescription + " was not scrolled by inserting line breaks");
+ var scrollTop = aElement.scrollTop;
+ synthesizeKey("VK_UP", { });
+ synthesizeKey("VK_UP", { });
+ synthesizeKey("VK_UP", { });
+ synthesizeKey("VK_UP", { });
+ synthesizeKey("VK_UP", { });
+ hitEventLoop(function () {
+ isnot(aElement.scrollTop, scrollTop,
+ aElementDescription + " was not scrolled by up key events");
+ synthesizeKey("VK_DOWN", { });
+ synthesizeKey("VK_DOWN", { });
+ synthesizeKey("VK_DOWN", { });
+ synthesizeKey("VK_DOWN", { });
+ synthesizeKey("VK_DOWN", { });
+ hitEventLoop(function () {
+ is(aElement.scrollTop, scrollTop,
+ aElementDescription + " was not scrolled by down key events");
+ var longWord = "aaaaaaaaaaaaaaaaaaaa";
+ sendString(longWord);
+ hitEventLoop(function () {
+ isnot(aElement.scrollLeft, 0,
+ aElementDescription + " was not scrolled by typing long word");
+ var scrollLeft = aElement.scrollLeft;
+ var i;
+ for (i = 0; i < longWord.length; i++) {
+ synthesizeKey("VK_LEFT", { });
+ }
+ hitEventLoop(function () {
+ isnot(aElement.scrollLeft, scrollLeft,
+ aElementDescription + " was not scrolled by left key events");
+ for (i = 0; i < longWord.length; i++) {
+ synthesizeKey("VK_RIGHT", { });
+ }
+ hitEventLoop(function () {
+ is(aElement.scrollLeft, scrollLeft,
+ aElementDescription + " was not scrolled by right key events");
+ aCallback();
+ }, 20);
+ }, 20);
+ }, 20);
+ }, 20);
+ }, 20);
+ }, 20);
+ }, 20);
+}
+
+function doCompositionTest(aElement, aElementDescription, aCallback)
+{
+ aElement.focus();
+ aElement.scrollTop = 0;
+ hitEventLoop(function () {
+ is(aElement.scrollTop, 0,
+ aElementDescription + "'s scrollTop isn't 0");
+ var str = "Web \u958b\u767a\u8005\u306e\u7686\u3055\u3093\u306f\u3001" +
+ "Firefox \u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b HTML5" +
+ " \u3084 CSS \u306e\u65b0\u6a5f\u80fd\u3092\u6d3b\u7528\u3059" +
+ "\u308b\u3053\u3068\u3067\u3001\u9b45\u529b\u3042\u308b Web " +
+ "\u30b5\u30a4\u30c8\u3084\u9769\u65b0\u7684\u306a Web \u30a2" +
+ "\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3088\u308a" +
+ "\u77ed\u6642\u9593\u3067\u7c21\u5358\u306b\u4f5c\u6210\u3067" +
+ "\u304d\u307e\u3059\u3002";
+ synthesizeCompositionChange({
+ composition: {
+ string: str,
+ clauses: [
+ { length: str.length, attr: COMPOSITION_ATTR_RAW_CLAUSE }
+ ]
+ },
+ caret: { start: str.length, length: 0 }
+ });
+ hitEventLoop(function () {
+ isnot(aElement.scrollTop, 0,
+ aElementDescription + " was not scrolled by composition");
+ synthesizeComposition({ type: "compositioncommit", data: "" });
+ hitEventLoop(function () {
+ is(aElement.scrollTop, 0,
+ aElementDescription + " was not scrolled back to the top by canceling composition");
+ aCallback();
+ }, 20);
+ }, 20);
+ }, 20);
+}
+
+function runTests()
+{
+ doKeyEventTest(textarea, "textarea",
+ function () {
+ textarea.value = "";
+ doKeyEventTest(div, "div (contenteditable)",
+ function () {
+ div.innerHTML = "";
+ doCompositionTest(textarea, "textarea",
+ function () {
+ doCompositionTest(div, "div (contenteditable)",
+ function () {
+ SimpleTest.finish();
+ });
+ });
+ });
+ });
+}
+
+</script>
+</body>
+
+</html>