1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/test262/intl402/supportedLocalesOf-test-option-localeMatcher.js b/js/src/tests/test262/intl402/supportedLocalesOf-test-option-localeMatcher.js
new file mode 100644
index 0000000000..a29cb11742
--- /dev/null
+++ b/js/src/tests/test262/intl402/supportedLocalesOf-test-option-localeMatcher.js
@@ -0,0 +1,27 @@
+// Copyright 2012 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 9.2.8_1_c
+description: Tests that the option localeMatcher is processed correctly.
+author: Norbert Lindenberg
+includes: [testIntl.js]
+---*/
+
+testWithIntlConstructors(function (Constructor) {
+    var defaultLocale = new Constructor().resolvedOptions().locale;
+    
+    var validValues = [undefined, "lookup", "best fit", {toString: function () { return "lookup"; }}];
+    validValues.forEach(function (value) {
+        var supported = Constructor.supportedLocalesOf([defaultLocale], {localeMatcher: value});
+    });
+    
+    var invalidValues = [null, 0, 5, NaN, true, false, "invalid"];
+    invalidValues.forEach(function (value) {
+        assert.throws(RangeError, function() {
+            var supported = Constructor.supportedLocalesOf([defaultLocale], {localeMatcher: value});
+        }, "Invalid localeMatcher value " + value + " was not rejected.");
+    });
+});
+
+reportCompare(0, 0);