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cf83ee7bb4
Note that this patch also replaces legacy VK_* with KEY_*, and replaces synthesizeKey() for inputting some characters with sendString() because it's better and clearer what it does and it sets shiftKey state properly. MozReview-Commit-ID: De4enbjux3T --HG-- extra : rebase_source : 2296b84bff8e22f01eeb48cd8614fac5db11136a
71 lines
2.0 KiB
HTML
71 lines
2.0 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=597331
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-->
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<head>
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<title>Test for Bug 597331</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=597331">Mozilla Bug 597331</a>
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<p id="display"></p>
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<div id="content">
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<textarea>line1
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line2
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line3
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</textarea>
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</div>
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<pre id="test">
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<script type="application/javascript">
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/** Test for Bug 597331 **/
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SimpleTest.waitForExplicitFinish();
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addLoadEvent(function() {
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SimpleTest.executeSoon(function() {
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var t = document.querySelector("textarea");
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t.focus();
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t.selectionStart = 4;
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t.selectionEnd = 4;
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SimpleTest.executeSoon(function() {
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t.getBoundingClientRect(); // flush layout
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var before = snapshotWindow(window, true);
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t.selectionStart = 5;
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t.selectionEnd = 5;
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t.addEventListener("keydown", function() {
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SimpleTest.executeSoon(function() {
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t.style.display = 'block';
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document.body.offsetWidth;
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t.style.display = '';
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document.body.offsetWidth;
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is(t.selectionStart, 4, "Cursor should be moved correctly");
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is(t.selectionEnd, 4, "Cursor should be moved correctly");
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var after = snapshotWindow(window, true);
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var result = compareSnapshots(before, after, true);
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var msg = "The caret should be displayed correctly after reframing";
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if (!result[0]) {
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msg += "\nRESULT:\n" + result[2];
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msg += "\nREFERENCE:\n" + result[1];
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}
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ok(result[0], msg);
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SimpleTest.finish();
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});
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}, {once: true});
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synthesizeKey("KEY_ArrowLeft");
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});
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});
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});
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</script>
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</pre>
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</body>
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</html>
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