michael@0: /*
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/licenses/publicdomain/
michael@0:  */
michael@0: var expect = 'SyntaxError: duplicate argument names not allowed in this context';
michael@0: var actual = 'No error';
michael@0: 
michael@0: var a = [];
michael@0: 
michael@0: // Test up to 200 to cover tunables such as js::PropertyTree::MAX_HEIGHT.
michael@0: for (var i = 0; i < 200; i++) {
michael@0:     a.push("b" + i);
michael@0:     try {
michael@0:         eval("(function ([" + a.join("],[") + "],a,a){})");
michael@0:     } catch (e) {
michael@0:         actual = '' + e;
michael@0:     }
michael@0:     assertEq(actual, expect);
michael@0: }
michael@0: reportCompare(0, 0, "ok");