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-rw-r--r--js/src/tests/non262/extensions/regress-434837-01.js87
1 files changed, 87 insertions, 0 deletions
diff --git a/js/src/tests/non262/extensions/regress-434837-01.js b/js/src/tests/non262/extensions/regress-434837-01.js
new file mode 100644
index 0000000000..16f9450601
--- /dev/null
+++ b/js/src/tests/non262/extensions/regress-434837-01.js
@@ -0,0 +1,87 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 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 = 434837;
+var summary = '|this| in accessors in prototype chain of array';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+ printBugNumber(BUGNUMBER);
+ printStatus (summary);
+
+ try
+ {
+ expect = true;
+ actual = null;
+ x = [ "one", "two" ];
+ Array.prototype.__defineGetter__('test1', function() { actual = (this === x); });
+ x.test1;
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+ reportCompare(expect, actual, summary + ': x.test1');
+
+ try
+ {
+ expect = false;
+ actual = null;
+ Array.prototype.__defineGetter__('test2', function() { actual = (this === Array.prototype) });
+ x.test2;
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+ reportCompare(expect, actual, summary + ': x.test2');
+
+ Array.prototype.__defineGetter__('test3', function() { actual = (this === x) });
+ Array.prototype.__defineSetter__('test3', function() { actual = (this === x) });
+
+ try
+ {
+ expect = true;
+ actual = null;
+ x.test3;
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+ reportCompare(expect, actual, summary + ': x.test3 (1)');
+
+ try
+ {
+ expect = true;
+ actual = null;
+ x.test3 = 5;
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+ reportCompare(expect, actual, summary + ': x.test3 = 5');
+
+ try
+ {
+ expect = true;
+ actual = null;
+ x.test3;
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+ reportCompare(expect, actual, summary + ': x.test3 (2)');
+}