Add m-esr52 at 52.6.0

1 files changed, 116 insertions, 0 deletions

diff --git a/js/src/tests/js1_5/Regress/regress-320119.js b/js/src/tests/js1_5/Regress/regress-320119.js
new file mode 100644
index 000000000..8aeb7abdb
--- /dev/null
+++ b/js/src/tests/js1_5/Regress/regress-320119.js
@@ -0,0 +1,116 @@
+// |reftest| skip -- obsolete test
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 320119;
+var summary = 'delegating objects and arguments, arity, caller, name';
+var actual = '';
+var expect = '';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+
+printStatus('original test');
+
+function origtest(name, bar)
+{
+  this.name = name;
+  this.bar = bar;
+}
+
+function Monty(id, name, bar)
+{
+  this.id = id;
+  this.base = origtest;
+  this.base(name, bar);
+}
+
+Monty.prototype = origtest;
+
+function testtwo(notNamedName, bar)
+{
+  this.name = notNamedName;
+  this.bar = bar;
+}
+
+function Python(id, notNamedName, bar)
+{
+  this.id = id;
+  this.base = origtest;
+  this.base(notNamedName, bar);
+}
+
+Python.prototype = testtwo;
+
+var foo = new Monty(1, 'my name', 'sna!');
+
+var manchu = new Python(1, 'my name', 'sna!');
+
+printStatus('foo.name: ' + foo.name);
+printStatus('manchu.name: ' + manchu.name);
+
+expect = 'my name:my name';
+actual = foo.name + ':' + manchu.name;
+reportCompare(expect, actual, summary + ': override function..name');
+
+// end original test
+
+printStatus('test shared properties');
+
+function testshared()
+{
+}
+
+expect = false;
+actual = testshared.hasOwnProperty('arguments');
+reportCompare(expect, actual, summary + ': arguments no longer shared');
+
+expect = false;
+actual = testshared.hasOwnProperty('caller');
+reportCompare(expect, actual, summary + ': caller no longer shared');
+
+expect = false;
+actual = testshared.hasOwnProperty('arity');
+reportCompare(expect, actual, summary + ': arity no longer shared');
+
+expect = false;
+actual = testshared.hasOwnProperty('name');
+reportCompare(expect, actual, summary + ': name no longer shared');
+
+expect = true;
+actual = testshared.hasOwnProperty('length');
+reportCompare(expect, actual, summary + ': length still shared');
+
+printStatus('test overrides');
+
+function Parent()
+{
+  this.arguments = 'oarguments';
+  this.caller = 'ocaller';
+  this.arity = 'oarity';
+  this.length = 'olength';
+  this.name = 'oname';
+}
+
+function Child()
+{
+  this.base = Parent;
+  this.base();
+}
+
+Child.prototype = Parent;
+
+Child.prototype.value = function()
+{
+  return this.arguments + ',' + this.caller + ',' + this.arity + ',' +
+  this.length + ',' + this.name;
+};
+
+var child = new Child();
+
+expect = 'oarguments,ocaller,oarity,0,oname';
+actual = child.value();
+reportCompare(expect, actual, summary + ': overrides');