Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 35 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/ThrowTypeError/forbidden-caller.js b/js/src/tests/test262/built-ins/ThrowTypeError/forbidden-caller.js
new file mode 100644
index 0000000000..68f410546e
--- /dev/null
+++ b/js/src/tests/test262/built-ins/ThrowTypeError/forbidden-caller.js
@@ -0,0 +1,35 @@
+// Copyright (C) 2016 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-%throwtypeerror%
+description: >
+  %ThrowTypeError% does not have an own "caller" property.
+info: |
+  %ThrowTypeError% ( )
+
+  The %ThrowTypeError% intrinsic is an anonymous built-in function
+  object that is defined once for each realm.
+
+  16.2 Forbidden Extensions
+
+    Other than as defined in this specification, ECMAScript Function
+    objects defined using syntactic constructors in strict mode code
+    must not be created with own properties named "caller" or
+    "arguments" other than those that are created by applying the
+    AddRestrictedFunctionProperties abstract operation (9.2.7) to
+    the function. [...] Built-in functions, strict mode functions
+    created using the Function constructor, generator functions
+    created using the Generator constructor, and functions created
+    using the bind method also must not be created with such own
+    properties.
+---*/
+
+var ThrowTypeError = Object.getOwnPropertyDescriptor(function() {
+  "use strict";
+  return arguments;
+}(), "callee").get;
+
+assert.sameValue(Object.prototype.hasOwnProperty.call(ThrowTypeError, "caller"), false);
+
+reportCompare(0, 0);