diff -r 000000000000 -r 6474c204b198 intl/uconv/tests/unit/test_bug457886.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/intl/uconv/tests/unit/test_bug457886.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,14 @@
+// Tests conversion from Unicode to ISO-2022-JP
+
+load('CharsetConversionTests.js');
+
+const inString = "\u3042\u3044\u3046\u3048\u304A\u000D\u000A\u304B\u304D\u304F\u3051\u3053";
+
+const expectedString = "\x1B$B$\"$$$&$($*\x1B(B\x0D\x0A\x1B$B$+$-$/$1$3\x1B(B";
+
+const charset = "ISO-2022-JP";
+
+function run_test()
+{
+  checkEncode(CreateScriptableConverter(), charset, inString, expectedString);
+}