46 lines
1.7 KiB
HTML
46 lines
1.7 KiB
HTML
<html>
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<head>
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<script>
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if (testRunner)
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testRunner.dumpAsText();
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function test(message, success)
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{
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var li = document.createElement("li");
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var text = document.createTextNode(message + ': ' + (success ? 'PASS' : 'FAIL'));
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li.appendChild(text);
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document.getElementById("console").appendChild(li);
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}
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function runTest()
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{
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var languages = internals.userPreferredLanguages();
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test('internals.userPreferredLanguages returns a non-empty array', languages.length);
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languages.unshift("first-language");
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languages.push("last-language");
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internals.setUserPreferredLanguages(languages);
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var newLanguages = internals.userPreferredLanguages();
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var sameContents = newLanguages.length == languages.length;
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if (sameContents) {
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for (var i = 0; i < newLanguages.length; i++) {
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if (newLanguages[i] != languages[i]) {
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sameContents = false;
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break;
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}
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}
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}
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test('internals.userPreferredLanguages is mutable, and returns the same value passed to it', sameContents);
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}
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</script>
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</head>
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<body onload="runTest()">
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<p>This test verifies that internals.userPreferredLanguages returns a mutable Array of the user's preferred languages.</p>
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<ul id="console"></ul>
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</body>
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</html>
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