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-rw-r--r--js/src/tests/non262/extensions/arguments-property-access-in-function.js58
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diff --git a/js/src/tests/non262/extensions/arguments-property-access-in-function.js b/js/src/tests/non262/extensions/arguments-property-access-in-function.js
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+++ b/js/src/tests/non262/extensions/arguments-property-access-in-function.js
@@ -0,0 +1,58 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ * Contributor:
+ * Jeff Walden <jwalden+code@mit.edu>
+ */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 721322;
+var summary =
+ 'f.arguments must trigger an arguments object in non-strict mode functions';
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+var obj =
+ {
+ test: function()
+ {
+ var args = obj.test.arguments;
+ assertEq(args !== null, true);
+ assertEq(args[0], 5);
+ assertEq(args[1], undefined);
+ assertEq(args.length, 2);
+ }
+ };
+obj.test(5, undefined);
+
+var sobj =
+ {
+ test: function()
+ {
+ "use strict";
+
+ try
+ {
+ var args = sobj.test.arguments;
+ throw new Error("access to arguments property of strict mode " +
+ "function didn't throw");
+ }
+ catch (e)
+ {
+ assertEq(e instanceof TypeError, true,
+ "should have thrown TypeError, instead got: " + e);
+ }
+ }
+ };
+sobj.test(5, undefined);
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("Tests complete");