1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Map/undefined-newtarget.js b/js/src/tests/test262/built-ins/Map/undefined-newtarget.js
new file mode 100644
index 0000000000..31e4067208
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Map/undefined-newtarget.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 23.1.1.1
+description: >
+  Throws a TypeError if Map is called without a newTarget.
+info: |
+  Map ( [ iterable ] )
+
+  When the Map function is called with optional argument the following steps
+  are taken:
+
+  1. If NewTarget is undefined, throw a TypeError exception.
+  ...
+
+---*/
+
+assert.throws(TypeError, function() {
+  Map();
+});
+
+assert.throws(TypeError, function() {
+  Map([]);
+});
+
+reportCompare(0, 0);