1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Set/prototype/forEach/returns-undefined.js b/js/src/tests/test262/built-ins/Set/prototype/forEach/returns-undefined.js
new file mode 100644
index 0000000000..27cac6eb45
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Set/prototype/forEach/returns-undefined.js
@@ -0,0 +1,21 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-set.prototype.forEach
+description: >
+    Set.prototype.forEach ( callbackfn [ , thisArg ] )
+
+    ...
+    8. Return undefined.
+
+---*/
+
+var s = new Set([1]);
+
+assert.sameValue(
+  s.forEach(function() {}),
+  undefined,
+  "`s.forEach(function() {})` returns `undefined`"
+);
+
+reportCompare(0, 0);