Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 29 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Object/values/getter-making-future-key-nonenumerable.js b/js/src/tests/test262/built-ins/Object/values/getter-making-future-key-nonenumerable.js
new file mode 100644
index 0000000000..a1ee5fab2a
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/values/getter-making-future-key-nonenumerable.js
@@ -0,0 +1,29 @@
+// Copyright (C) 2015 Jordan Harband. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-object.values
+description: Object.values does not see an element made non-enumerable by a getter that is hit during iteration
+author: Jordan Harband
+---*/
+
+var bDeletesC = {
+  a: 'A',
+  get b() {
+    Object.defineProperty(this, 'c', {
+      enumerable: false
+    });
+    return 'B';
+  },
+  c: 'C'
+};
+
+var result = Object.values(bDeletesC);
+
+assert.sameValue(Array.isArray(result), true, 'result is an array');
+assert.sameValue(result.length, 2, 'result has 2 items');
+
+assert.sameValue(result[0], 'A', 'first value is "A"');
+assert.sameValue(result[1], 'B', 'second value is "B"');
+
+reportCompare(0, 0);