1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/WeakSet/prototype/delete/delete-object-entry.js b/js/src/tests/test262/built-ins/WeakSet/prototype/delete/delete-object-entry.js
new file mode 100644
index 0000000000..419c0e9d11
--- /dev/null
+++ b/js/src/tests/test262/built-ins/WeakSet/prototype/delete/delete-object-entry.js
@@ -0,0 +1,28 @@
+// 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-weakset.prototype.delete
+description: >
+  Delete an entry that is an Object
+info: |
+  WeakSet.prototype.delete ( _value_ )
+  4. Let _entries_ be the List that is _S_.[[WeakSetData]].
+  5. For each element _e_ of _entries_, do
+    a. If _e_ is not ~empty~ and SameValue(_e_, _value_) is *true*, then
+      i. Replace the element of _entries_ whose value is _e_ with an element
+        whose value is ~empty~.
+      ii. Return *true*.
+features: [WeakSet]
+---*/
+
+var foo = {};
+var s = new WeakSet();
+
+s.add(foo);
+
+var result = s.delete(foo);
+
+assert.sameValue(s.has(foo), false);
+assert.sameValue(result, true, 'WeakSet#delete returns true');
+
+reportCompare(0, 0);