1 files changed, 53 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Map/iterator-items-are-not-object.js b/js/src/tests/test262/built-ins/Map/iterator-items-are-not-object.js
new file mode 100644
index 0000000000..3dc770ae8d
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+++ b/js/src/tests/test262/built-ins/Map/iterator-items-are-not-object.js
@@ -0,0 +1,53 @@
+// 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: >
+  Throws a TypeError if iterable items are not Objects.
+info: |
+  Map ( [ iterable ] )
+
+  ...
+  9. Repeat
+    ...
+    d. Let nextItem be IteratorValue(next).
+    e. ReturnIfAbrupt(nextItem).
+    f. If Type(nextItem) is not Object,
+      i. Let error be Completion{[[type]]: throw, [[value]]: a newly created
+      TypeError object, [[target]]:empty}.
+      ii. Return IteratorClose(iter, error).
+features: [Symbol]
+---*/
+
+assert.throws(TypeError, function() {
+  new Map([1]);
+});
+
+assert.throws(TypeError, function() {
+  new Map(['']);
+});
+
+assert.throws(TypeError, function() {
+  new Map([true]);
+});
+
+assert.throws(TypeError, function() {
+  new Map([null]);
+});
+
+assert.throws(TypeError, function() {
+  new Map([Symbol('a')]);
+});
+
+assert.throws(TypeError, function() {
+  new Map([undefined]);
+});
+
+assert.throws(TypeError, function() {
+  new Map([
+    ['a', 1],
+    2
+  ]);
+});
+
+reportCompare(0, 0);