зеркало из https://github.com/mozilla/gecko-dev.git
71 строка
2.4 KiB
HTML
71 строка
2.4 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=930374
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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 930374</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/EventUtils.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=930374">Mozilla Bug 930374</a>
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<div id="display">
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<input id="input-text">
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</div>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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var gKeyPress = null;
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function onKeyPress(aEvent)
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{
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gKeyPress = aEvent;
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is(aEvent.target, document.getElementById("input-text"), "input element should have focus");
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ok(!aEvent.defaultPrevented, "keypress event should be consumed before keypress event handler");
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}
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function runTests()
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{
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document.addEventListener("keypress", onKeyPress);
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var input = document.getElementById("input-text");
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input.focus();
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input.addEventListener("input", function (aEvent) {
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ok(gKeyPress,
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"Test1: keypress event must be fired before an input event");
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ok(!gKeyPress.defaultPrevented,
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"Test1: keypress event's defaultPrevented should be false even though it's consumed by the default action handler of editor");
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gKeyPress.preventDefault();
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ok(gKeyPress.defaultPrevented,
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"Test1: keypress event's defaultPrevented should become true because of a call of preventDefault()");
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}, {once: true});
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sendChar("a");
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gKeyPress = null;
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input.addEventListener("input", function (aEvent) {
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ok(gKeyPress,
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"Test2: keypress event must be fired before an input event");
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ok(!gKeyPress.defaultPrevented,
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"Test2: keypress event's defaultPrevented should be false even though it's consumed by the default action handler of editor");
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setTimeout(function () {
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ok(!gKeyPress.defaultPrevented,
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"Test2: keypress event's defaultPrevented should not become true after event dispatching finished");
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SimpleTest.finish();
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}, 0);
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}, {once: true});
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sendChar("b");
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}
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SimpleTest.waitForFocus(runTests);
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</script>
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</pre>
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</body>
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</html>
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