27 lines
1.1 KiB
JavaScript
27 lines
1.1 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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function run_test() {
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// "text/plain" has an 0xFF character appended to it. This means it's an
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// invalid string, which is tricky to enter using a text editor (I used
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// emacs' hexl-mode). It also means an ordinary text editor might drop it
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// or convert it to something that *is* valid (in UTF8). So we measure
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// its length to make sure this hasn't happened.
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var badMimeType = "text/plainÿ";
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do_check_eq(badMimeType.length, 11);
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try {
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var type = Cc["@mozilla.org/mime;1"].
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getService(Ci.nsIMIMEService).
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getFromTypeAndExtension(badMimeType, "txt");
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} catch (e if (e instanceof Ci.nsIException &&
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e.result == Cr.NS_ERROR_NOT_AVAILABLE)) {
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// This is an expected exception, thrown if the type can't be determined
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} finally {
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}
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// Not crashing is good enough
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do_check_eq(true, true);
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}
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