1 files changed, 60 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_idna2008.js b/netwerk/test/unit/test_idna2008.js
new file mode 100644
index 000000000..9221a0e60
--- /dev/null
+++ b/netwerk/test/unit/test_idna2008.js
@@ -0,0 +1,60 @@
+const kTransitionalProcessing = false;
+
+// Four characters map differently under non-transitional processing:
+const labels = [
+  // U+00DF LATIN SMALL LETTER SHARP S to "ss"
+  "stra\u00dfe",
+  // U+03C2 GREEK SMALL LETTER FINAL SIGMA to U+03C3 GREEK SMALL LETTER SIGMA
+  "\u03b5\u03bb\u03bb\u03ac\u03c2",
+  // U+200C ZERO WIDTH NON-JOINER in Indic script
+  "\u0646\u0627\u0645\u0647\u200c\u0627\u06cc",
+  // U+200D ZERO WIDTH JOINER in Arabic script
+  "\u0dc1\u0dca\u200d\u0dbb\u0dd3",
+
+  // But CONTEXTJ rules prohibit ZWJ and ZWNJ in non-Arabic or Indic scripts
+  // U+200C ZERO WIDTH NON-JOINER in Latin script
+  "m\200cn",
+  // U+200D ZERO WIDTH JOINER in Latin script
+  "p\200dq",
+];
+
+const transitionalExpected = [
+  "strasse",
+  "xn--hxarsa5b",
+  "xn--mgba3gch31f",
+  "xn--10cl1a0b",
+  "",
+  ""
+];
+
+const nonTransitionalExpected = [
+  "xn--strae-oqa",
+  "xn--hxarsa0b",
+  "xn--mgba3gch31f060k",
+  "xn--10cl1a0b660p",
+  "",
+  ""
+];
+
+// Test options for converting IDN URLs under IDNA2008
+function run_test()
+{
+  var idnService = Components.classes["@mozilla.org/network/idn-service;1"]
+                             .getService(Components.interfaces.nsIIDNService);
+
+
+  for (var i = 0; i < labels.length; ++i) {
+    var result;
+    try {
+        result = idnService.convertUTF8toACE(labels[i]);
+    } catch(e) {
+        result = "";
+    }
+
+    if (kTransitionalProcessing) {
+      equal(result, transitionalExpected[i]);
+    } else {
+      equal(result, nonTransitionalExpected[i]);
+    }
+  }
+}