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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /editor/libeditor/tests/test_bug597331.html
parentInitial commit. (diff)
downloadthunderbird-upstream.tar.xz
thunderbird-upstream.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=597331
+-->
+<head>
+ <title>Test for Bug 597331</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script src="/tests/SimpleTest/EventUtils.js"></script>
+ <script src="/tests/SimpleTest/WindowSnapshot.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+ <style>
+ textarea { border-color: white; }
+ </style>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=597331">Mozilla Bug 597331</a>
+<p id="display"></p>
+<div id="content">
+<textarea>line1
+line2
+line3
+</textarea>
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 597331 **/
+
+SimpleTest.waitForExplicitFinish();
+addLoadEvent(function() {
+ SimpleTest.executeSoon(function() {
+ var t = document.querySelector("textarea");
+ t.focus();
+ t.selectionStart = 4;
+ t.selectionEnd = 4;
+ SimpleTest.executeSoon(function() {
+ t.getBoundingClientRect(); // flush layout
+ var before = snapshotWindow(window, true);
+ t.selectionStart = 5;
+ t.selectionEnd = 5;
+ t.addEventListener("keydown", function() {
+ SimpleTest.executeSoon(function() {
+ t.style.display = "block";
+ document.body.offsetWidth;
+ t.style.display = "";
+ document.body.offsetWidth;
+
+ is(t.selectionStart, 4, "Cursor should be moved correctly");
+ is(t.selectionEnd, 4, "Cursor should be moved correctly");
+
+ var after = snapshotWindow(window, true);
+
+ var result = compareSnapshots(before, after, true);
+ var msg = "The caret should be displayed correctly after reframing";
+ if (!result[0]) {
+ msg += "\nRESULT:\n" + result[2];
+ msg += "\nREFERENCE:\n" + result[1];
+ }
+ ok(result[0], msg);
+
+ SimpleTest.finish();
+ });
+ }, {once: true});
+ synthesizeKey("KEY_ArrowLeft");
+ });
+ });
+});
+
+</script>
+</pre>
+</body>
+</html>