1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/assign/Target-Symbol.js b/js/src/tests/test262/built-ins/Object/assign/Target-Symbol.js
new file mode 100644
index 0000000000..1430b4bd4f
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/assign/Target-Symbol.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: >
+  Test the first argument(target) of Object.Assign(target,...sources),
+  if target is Symbol,the return value should be a new Symbol object whose [[SymbolData]] value is target.
+es6id:  19.1.2.1.1
+features: [Symbol]
+---*/
+
+var target = Symbol('foo');
+var result = Object.assign(target, {
+  a: 1
+});
+
+assert.sameValue(typeof result, "object", "Return value should be a symbol object.");
+assert.sameValue(result.toString(), "Symbol(foo)", "Return value should be 'Symbol(foo)'.");
+
+reportCompare(0, 0);