1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/assign/Target-Null.js b/js/src/tests/test262/built-ins/Object/assign/Target-Null.js
new file mode 100644
index 0000000000..ffdd7fdabb
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/assign/Target-Null.js
@@ -0,0 +1,17 @@
+// Copyright 2015 Microsoft Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/*---
+description: >
+  Test the first argument(target) of Object.Assign(target,...sources),
+  if target is null,Should Throw a TypeError exception.
+es6id:  19.1.2.1.1
+---*/
+
+assert.throws(TypeError, function() {
+  Object.assign(null, {
+    a: 1
+  });
+});
+
+reportCompare(0, 0);