S11.8.6_A2.4_T1.js (659B)
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: 11.8.6_A2.4_T1 7 description: Checking with "=" 8 ---*/ 9 10 //CHECK#1 11 var OBJECT = 0; 12 if ((OBJECT = Object, {}) instanceof OBJECT !== true) { 13 throw new Test262Error('#1: var OBJECT = 0; (OBJECT = Object, {}) instanceof OBJECT === true'); 14 } 15 16 //CHECK#2 17 var object = {}; 18 if (object instanceof (object = 0, Object) !== true) { 19 throw new Test262Error('#2: var object = {}; object instanceof (object = 0, Object) === true'); 20 } 21 22 reportCompare(0, 0);