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-rw-r--r--netwerk/test/unit/test_bug479413.js48
1 files changed, 48 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug479413.js b/netwerk/test/unit/test_bug479413.js
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+/**
+ * Test for unassigned code points in IDNs (RFC 3454 section 7)
+ */
+
+"use strict";
+
+var idnService;
+
+function expected_pass(inputIDN) {
+ var isASCII = {};
+ var displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
+ Assert.equal(displayIDN, inputIDN);
+}
+
+function expected_fail(inputIDN) {
+ var isASCII = {};
+ var displayIDN = "";
+
+ try {
+ displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
+ } catch (e) {}
+
+ Assert.notEqual(displayIDN, inputIDN);
+}
+
+function run_test() {
+ idnService = Cc["@mozilla.org/network/idn-service;1"].getService(
+ Ci.nsIIDNService
+ );
+
+ // assigned code point
+ expected_pass("foo\u0101bar.com");
+
+ // assigned code point in punycode. Should *fail* because the URL will be
+ // converted to Unicode for display
+ expected_fail("xn--foobar-5za.com");
+
+ // unassigned code point
+ expected_fail("foo\u3040bar.com");
+
+ // unassigned code point in punycode. Should *pass* because the URL will not
+ // be converted to Unicode
+ expected_pass("xn--foobar-533e.com");
+
+ // code point assigned since Unicode 3.0
+ // XXX This test will unexpectedly pass when we update to IDNAbis
+ expected_fail("foo\u0370bar.com");
+}