Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 37 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-5-b-146.js b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-5-b-146.js
new file mode 100644
index 0000000000..4cd423d4aa
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-5-b-146.js
@@ -0,0 +1,37 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.7-5-b-146
+description: >
+    Object.defineProperties - 'writable' property of 'descObj' is own
+    accessor property that overrides an inherited data property
+    (8.10.5 step 6.a)
+includes: [propertyHelper.js]
+---*/
+
+var obj = {};
+
+var proto = {
+  writable: true
+};
+
+var Con = function() {};
+Con.prototype = proto;
+
+var descObj = new Con();
+
+Object.defineProperty(descObj, "writable", {
+  get: function() {
+    return false;
+  }
+});
+
+Object.defineProperties(obj, {
+  property: descObj
+});
+
+assert(obj.hasOwnProperty("property"));
+verifyNotWritable(obj, "property");
+
+reportCompare(0, 0);