1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/hasOwn/hasown_own_property_exists.js b/js/src/tests/test262/built-ins/Object/hasOwn/hasown_own_property_exists.js
new file mode 100644
index 0000000000..661d7804d4
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/hasOwn/hasown_own_property_exists.js
@@ -0,0 +1,17 @@
+// Copyright (c) 2021 Jamie Kyle.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-object.hasown
+description: Properties - [[HasOwnProperty]] (old style own property)
+author: Jamie Kyle
+features: [Object.hasOwn]
+---*/
+
+var o = {
+  foo: 42
+};
+
+assert.sameValue(Object.hasOwn(o, "foo"), true, 'Object.hasOwn(o, "foo") !== true');
+
+reportCompare(0, 0);