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https://gitlab.winehq.org/wine/wine-gecko.git
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70 lines
1.7 KiB
JavaScript
70 lines
1.7 KiB
JavaScript
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/**
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* Test for unassigned code points in IDNs (RFC 3454 section 7)
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*/
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const Cc = Components.classes;
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const Ci = Components.interfaces;
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var idnService;
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function expected_pass(inputIDN)
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{
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var isASCII = {};
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var displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
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do_check_eq(displayIDN, inputIDN);
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}
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function expected_fail(inputIDN)
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{
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var isASCII = {};
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var displayIDN = "";
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try {
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displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
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}
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catch(e) {}
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do_check_neq(displayIDN, inputIDN);
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}
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function run_test() {
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// add an IDN whitelist pref
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var pbi = Cc["@mozilla.org/preferences-service;1"]
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.getService(Ci.nsIPrefBranch2);
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var whitelistPref = "network.IDN.whitelist.com";
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var savedPrefValue = false;
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var prefExists = false;
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try {
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savedPrefValue = pbi.getBoolPref(whitelistPref);
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prefExists = true;
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} catch(e) { }
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pbi.setBoolPref(whitelistPref, true);
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idnService = Cc["@mozilla.org/network/idn-service;1"]
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.getService(Ci.nsIIDNService);
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// assigned code point
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expected_pass("foo\u0101bar.com");
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// assigned code point in punycode. Should *fail* because the URL will be
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// converted to Unicode for display
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expected_fail("xn--foobar-5za.com");
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// unassigned code point
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expected_fail("foo\u3040bar.com");
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// unassigned code point in punycode. Should *pass* because the URL will not
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// be converted to Unicode
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expected_pass("xn--foobar-533e.com");
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// code point assigned since Unicode 3.0
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// XXX This test will unexpectedly pass when we update to IDNAbis
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expected_fail("foo\u0370bar.com");
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// reset the pref
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if (prefExists)
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pbi.setBoolPref(whitelistPref, savedPrefValue);
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else
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pbi.clearUserPref(whitelistPref);
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}
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