53 lines
1.6 KiB
HTML
53 lines
1.6 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=1248128
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 1248128</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<script src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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SimpleTest.waitForFocus(function() {
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var outer = document.querySelector("html");
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ok(outer.scrollTop == 0, "scrollTop is zero: got " + outer.scrollTop);
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var input = document.getElementById("testInput");
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input.focus();
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var scroll = outer.scrollTop;
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ok(scroll > 0, "element has scrolled: new value " + scroll);
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try {
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SpecialPowers.doCommand(window, "cmd_moveLeft");
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ok(false, "should not be able to do kMoveLeft");
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} catch (e) {
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ok(true, "unable to perform kMoveLeft");
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}
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ok(outer.scrollTop == scroll,
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"scroll is unchanged: got " + outer.scrollTop + ", expected " + scroll);
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// Make sure cmd_moveLeft isn't failing for some unrelated reason
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synthesizeKey("a", {});
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is(input.selectionStart, 1, "selectionStart after typing");
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SpecialPowers.doCommand(window, "cmd_moveLeft");
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is(input.selectionStart, 0, "selectionStart after move left");
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SimpleTest.finish();
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});
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</script>
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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=1248128">Mozilla Bug 1248128</a>
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<div style="height: 2000px;"></div>
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<input type="text" id="testInput"></input>
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<div style="height: 200px;"></div>
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</body>
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</html>
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