1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/from/mapfn-throws-exception.js b/js/src/tests/test262/built-ins/Array/from/mapfn-throws-exception.js
new file mode 100644
index 0000000000..3b3148e616
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/from/mapfn-throws-exception.js
@@ -0,0 +1,20 @@
+// Copyright 2015 Microsoft Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/*---
+description: mapFn throws an exception
+esid: sec-array.from
+es6id: 22.1.2.1
+---*/
+
+var array = [2, 4, 8, 16, 32, 64, 128];
+
+function mapFnThrows(value, index, obj) {
+  throw new Test262Error();
+}
+
+assert.throws(Test262Error, function() {
+  Array.from(array, mapFnThrows);
+}, 'Array.from(array, mapFnThrows) throws a Test262Error exception');
+
+reportCompare(0, 0);