1 files changed, 25 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_idnservice.js b/netwerk/test/unit/test_idnservice.js
new file mode 100644
index 000000000..e6d659857
--- /dev/null
+++ b/netwerk/test/unit/test_idnservice.js
@@ -0,0 +1,25 @@
+// Tests nsIIDNService
+
+var reference = [
+                 // The 3rd element indicates whether the second element
+                 // is ACE-encoded
+                 ["asciihost", "asciihost", false],
+                 ["b\u00FCcher", "xn--bcher-kva", true]
+                ];
+
+function run_test() {
+  var idnService = Components.classes["@mozilla.org/network/idn-service;1"]
+                             .getService(Components.interfaces.nsIIDNService);
+
+  for (var i = 0; i < reference.length; ++i) {
+     dump("Testing " + reference[i] + "\n");
+     // We test the following:
+     // - Converting UTF-8 to ACE and back gives us the expected answer
+     // - Converting the ASCII string UTF-8 -> ACE leaves the string unchanged
+     // - isACE returns true when we expect it to (third array elem true)
+     do_check_eq(idnService.convertUTF8toACE(reference[i][0]), reference[i][1]);
+     do_check_eq(idnService.convertUTF8toACE(reference[i][1]), reference[i][1]);
+     do_check_eq(idnService.convertACEtoUTF8(reference[i][1]), reference[i][0]);
+     do_check_eq(idnService.isACE(reference[i][1]), reference[i][2]);
+  }
+}