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diff --git a/js/src/tests/test262/built-ins/Map/map-no-iterable-does-not-call-set.js b/js/src/tests/test262/built-ins/Map/map-no-iterable-does-not-call-set.js
new file mode 100644
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+++ b/js/src/tests/test262/built-ins/Map/map-no-iterable-does-not-call-set.js
@@ -0,0 +1,37 @@
+// 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-map-iterable
+description: >
+  A Map constructed without a iterable argument does not call set.
+info: |
+  Map ( [ iterable ] )
+
+  When the Map function is called with optional argument the following steps are
+  taken:
+
+  ...
+  5. If iterable is not present, let iterable be undefined.
+  6. If iterable is either undefined or null, let iter be undefined.
+  7. Else,
+    a. Let adder be Get(map, "set").
+    b. ReturnIfAbrupt(adder).
+    c. If IsCallable(adder) is false, throw a TypeError exception.
+    d. Let iter be GetIterator(iterable).
+    e. ReturnIfAbrupt(iter).
+  8. If iter is undefined, return map.
+---*/
+
+var set = Map.prototype.set;
+var counter = 0;
+
+Map.prototype.set = function(value) {
+  counter++;
+  set.call(this, value);
+};
+
+new Map();
+
+assert.sameValue(counter, 0, '`Map.prototype.set` was not called.');
+
+reportCompare(0, 0);