зеркало из https://github.com/mozilla/gecko-dev.git
51 строка
1.5 KiB
JavaScript
51 строка
1.5 KiB
JavaScript
// Tests encoding of characters below U+0020
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load('CharsetConversionTests.js');
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const inString = "Hello\u000aWorld";
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const expectedString = "Hello\nWorld";
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function run_test() {
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var failures = false;
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var ccManager = Cc["@mozilla.org/charset-converter-manager;1"]
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.getService(Ci.nsICharsetConverterManager);
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var encodingConverter = CreateScriptableConverter();
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var charsetList = ccManager.getDecoderList();
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var counter = 0;
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while (charsetList.hasMore()) {
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++counter;
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var charset = charsetList.getNext();
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// exclude known non-ASCII compatible charsets
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if (charset.substr(0, "UTF-16".length) == "UTF-16" ||
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charset == "x-imap4-modified-utf7") {
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dump("skipping " + counter + " " + charset + "\n");
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continue;
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}
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dump("testing " + counter + " " + charset + "\n");
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try {
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encodingConverter.charset = charset;
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} catch(e) {
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dump("Warning: couldn't set encoder charset to " + charset + "\n");
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continue;
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}
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var codepageString = encodingConverter.ConvertFromUnicode(inString) +
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encodingConverter.Finish();
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if (codepageString != expectedString) {
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dump(charset + " encoding failed\n");
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for (var i = 0; i < expectedString.length; ++i) {
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if (codepageString.charAt(i) != expectedString.charAt(i)) {
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dump(i.toString(16) + ": 0x" +
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codepageString.charCodeAt(i).toString(16) + " != " +
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expectedString.charCodeAt(i).toString(16) + "\n");
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}
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}
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failures = true;
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}
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}
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if (failures) {
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do_throw("test failed\n");
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}
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}
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