S11.9.2_A2.4_T3.js (597B)
1 // Copyright 2009 the Sputnik authors. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 info: First expression is evaluated first, and then second expression 6 es5id: 11.9.2_A2.4_T3 7 description: Checking with undeclarated variables 8 ---*/ 9 10 //CHECK#1 11 try { 12 x != (x = 1); 13 throw new Test262Error('#1.1: x != (x = 1) throw ReferenceError. Actual: ' + (x != (x = 1))); 14 } 15 catch (e) { 16 if ((e instanceof ReferenceError) !== true) { 17 throw new Test262Error('#1.2: x != (x = 1) throw ReferenceError. Actual: ' + (e)); 18 } 19 } 20 21 reportCompare(0, 0);