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-rw-r--r--js/src/tests/non262/regress/regress-290575.js57
1 files changed, 57 insertions, 0 deletions
diff --git a/js/src/tests/non262/regress/regress-290575.js b/js/src/tests/non262/regress/regress-290575.js
new file mode 100644
index 0000000000..65c43919a6
--- /dev/null
+++ b/js/src/tests/non262/regress/regress-290575.js
@@ -0,0 +1,57 @@
+/* -*- 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 = 290575;
+var summary = 'Do not crash calling function with more than 32768 arguments';
+var actual = 'No Crash';
+var expect = 'No Crash';
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+
+function crashMe(n) {
+ var nasty, fn;
+
+ nasty = [];
+ while (n--)
+ nasty.push("a"+n); // Function arguments
+ nasty.push("void 0"); // Function body
+ fn = Function.apply(null, nasty);
+ fn.toString();
+}
+
+printStatus('crashMe(0x8001)');
+
+crashMe(0x8001);
+
+reportCompare(expect, actual, summary);
+
+function crashMe2(n) {
+ var nasty = [], fn
+
+ while (n--) nasty[n] = "a"+n
+ fn = Function(nasty.join(), "void 0")
+ fn.toString()
+ }
+
+printStatus('crashMe2(0x10000)');
+
+summary = 'No Syntax Error Function to string when more than 65536 arguments';
+expect = 'Error';
+try
+{
+ crashMe2(0x10000);
+ actual = 'No Error';
+ reportCompare(expect, actual, summary);
+}
+catch(e)
+{
+ actual = 'Error';
+ reportCompare(expect, actual, summary);
+ expect = 'SyntaxError';
+ actual = e.name;
+ reportCompare(expect, actual, summary);
+}
+