Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 28 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js b/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js
new file mode 100644
index 0000000000..3c0aea28c0
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js
@@ -0,0 +1,28 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array.prototype.every
+description: >
+    Array.prototype.every visits deleted element in array after the
+    call when same index is also present in prototype
+---*/
+
+function callbackfn(val, Idx, obj)
+{
+  delete arr[2];
+  if (val == 3)
+    return false;
+  else
+    return true;
+}
+
+Array.prototype[2] = 3;
+var arr = [1, 2, 3, 4, 5];
+
+var res = arr.every(callbackfn);
+delete Array.prototype[2];
+
+assert.sameValue(res, false, 'res');
+
+reportCompare(0, 0);