summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/built-ins/Object/setPrototypeOf/success.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/tests/test262/built-ins/Object/setPrototypeOf/success.js')
-rw-r--r--js/src/tests/test262/built-ins/Object/setPrototypeOf/success.js33
1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/setPrototypeOf/success.js b/js/src/tests/test262/built-ins/Object/setPrototypeOf/success.js
new file mode 100644
index 0000000000..34442ccbed
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/setPrototypeOf/success.js
@@ -0,0 +1,33 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 19.1.2.18
+description: Object.setPrototypeOf invoked with a non-extensible object
+info: |
+ 1. Let O be RequireObjectCoercible(O).
+ 2. ReturnIfAbrupt(O).
+ 3. If Type(proto) is neither Object nor Null, throw a TypeError exception.
+ 4. If Type(O) is not Object, return O.
+ 5. Let status be O.[[SetPrototypeOf]](proto).
+ 6. ReturnIfAbrupt(status).
+ 7. If status is false, throw a TypeError exception.
+ 8. Return O.
+---*/
+
+var propValue = {};
+var newProto = {
+ test262prop: propValue
+};
+var obj = {};
+var result;
+
+result = Object.setPrototypeOf(obj, newProto);
+
+assert.sameValue(result, obj, 'Return value');
+assert(
+ !Object.prototype.hasOwnProperty.call(obj, 'test262prop'),
+ "'test262prop' isn't copied to an own property"
+);
+assert.sameValue(obj.test262prop, propValue);
+
+reportCompare(0, 0);