зеркало из https://github.com/mozilla/gecko-dev.git
70 строки
1.8 KiB
HTML
70 строки
1.8 KiB
HTML
<!DOCTYPE>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=1109465
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-->
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<head>
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<title>Test for Bug 1109465</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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<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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<div id="display">
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<textarea></textarea>
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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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</pre>
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<script class="testbody" type="application/javascript">
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/** Test for Bug 1109465 **/
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SimpleTest.waitForExplicitFinish();
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SimpleTest.waitForFocus(function() {
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var t = document.querySelector("textarea");
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t.focus();
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// Type foo\nbar and place the caret at the end of the last line
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synthesizeKey("f", {});
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synthesizeKey("o", {});
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synthesizeKey("o", {});
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synthesizeKey("VK_RETURN", {});
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synthesizeKey("b", {});
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synthesizeKey("a", {});
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synthesizeKey("r", {});
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synthesizeKey("VK_UP", {});
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is(t.selectionStart, 3, "Correct start of selection");
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is(t.selectionEnd, 3, "Correct end of selection");
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// Compose an IME string
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synthesizeComposition({ type: "compositionstart" });
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var composingString = "\u306B";
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synthesizeCompositionChange(
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{ "composition":
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{ "string": composingString,
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"clauses":
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[
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{ "length": 1, "attr": COMPOSITION_ATTR_RAW_CLAUSE }
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]
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},
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"caret": { "start": 1, "length": 0 }
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});
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synthesizeComposition({ type: "compositioncommitasis" });
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is(t.value, "foo\u306B\nbar", "Correct value after composition");
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// Now undo to test that the transaction merger has correctly detected the
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// IMETextTxn.
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synthesizeKey("Z", {accelKey: true});
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is(t.value, "foo\nbar", "Correct value after undo");
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SimpleTest.finish();
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});
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</script>
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</body>
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</html>
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