Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Object/keys/15.2.3.14-5-15.js b/js/src/tests/test262/built-ins/Object/keys/15.2.3.14-5-15.js
new file mode 100644
index 0000000000..5f78b94c11
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/keys/15.2.3.14-5-15.js
@@ -0,0 +1,27 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.14-5-15
+description: >
+    Object.keys - own enumerable indexed data property of String
+    object 'O' is defined in returned array
+---*/
+
+var obj = new String("xyz");
+obj[-20] = -20;
+obj[20] = 20;
+
+Object.defineProperty(obj, "prop", {
+  value: 1003,
+  enumerable: false,
+  configurable: true
+});
+
+var arr = Object.keys(obj);
+
+for (var i = 0; i < arr.length; i++) {
+  assert(obj.hasOwnProperty(arr[i]), 'obj.hasOwnProperty(arr[i]) !== true');
+}
+
+reportCompare(0, 0);