regress-452498-191.js (1080B)
1 /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ 2 /* This Source Code Form is subject to the terms of the Mozilla Public 3 * License, v. 2.0. If a copy of the MPL was not distributed with this 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 5 6 //----------------------------------------------------------------------------- 7 var BUGNUMBER = 452498; 8 var summary = 'TM: upvar2 regression tests'; 9 var actual = ''; 10 var expect = ''; 11 12 //------- Comment #191 From Brendan Eich 13 14 //----------------------------------------------------------------------------- 15 test(); 16 //----------------------------------------------------------------------------- 17 18 function test() 19 { 20 printBugNumber(BUGNUMBER); 21 printStatus (summary); 22 23 expect = actual = 'No Error'; 24 try 25 { 26 eval('{ var x; {let x;} }'); 27 } 28 catch(ex) 29 { 30 actual = ex + ''; 31 } 32 reportCompare(expect, actual, summary); 33 34 expect = 'SyntaxError: redeclaration of let x'; 35 try 36 { 37 eval('{ let x; {var x;} }'); 38 } 39 catch(ex) 40 { 41 actual = ex + ''; 42 } 43 reportCompare(expect, actual, summary); 44 }