1 files changed, 26 insertions, 0 deletions
diff --git a/intl/locale/tests/unit/test_bug371611.js b/intl/locale/tests/unit/test_bug371611.js
new file mode 100644
index 000000000..807c9ecc5
--- /dev/null
+++ b/intl/locale/tests/unit/test_bug371611.js
@@ -0,0 +1,26 @@
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cr = Components.results;
+
+function test_formatdatetime_return()
+{
+  var dateConv = Cc["@mozilla.org/intl/scriptabledateformat;1"].
+    getService(Ci.nsIScriptableDateFormat);
+
+  /* Testing if we throw instead of crashing when we are passed 0s. */
+  var x = false;
+  try {
+    dateConv.FormatDate("", Ci.nsIScriptableDateFormat.dateFormatLong,
+                        0, 0, 0);
+  }
+  catch (e if (e.result == Cr.NS_ERROR_INVALID_ARG)) {
+    x = true;
+  }
+  if (!x)
+    do_throw("FormatDate didn't throw when passed 0 for its arguments.");
+}
+
+function run_test()
+{
+  test_formatdatetime_return();
+}