S11.13.2_A4.9_T1.3.js (1168B)
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: The production x &= y is the same as x = x & y 6 es5id: 11.13.2_A4.9_T1.3 7 description: Type(x) and Type(y) vary between primitive string and String object 8 ---*/ 9 10 var x; 11 12 //CHECK#1 13 x = "1"; 14 x &= "1"; 15 if (x !== 1) { 16 throw new Test262Error('#1: x = "1"; x &= "1"; x === 1. Actual: ' + (x)); 17 } 18 19 //CHECK#2 20 x = new String("1"); 21 x &= "1"; 22 if (x !== 1) { 23 throw new Test262Error('#2: x = new String("1"); x &= "1"; x === 1. Actual: ' + (x)); 24 } 25 26 //CHECK#3 27 x = "1"; 28 x &= new String("1"); 29 if (x !== 1) { 30 throw new Test262Error('#3: x = "1"; x &= new String("1"); x === 1. Actual: ' + (x)); 31 } 32 33 //CHECK#4 34 x = new String("1"); 35 x &= new String("1"); 36 if (x !== 1) { 37 throw new Test262Error('#4: x = new String("1"); x &= new String("1"); x === 1. Actual: ' + (x)); 38 } 39 40 //CHECK#5 41 x = "x"; 42 x &= "1"; 43 if (x !== 0) { 44 throw new Test262Error('#5: x = "x"; x &= "1"; x === 0. Actual: ' + (x)); 45 } 46 47 //CHECK#6 48 x = "1"; 49 x &= "x"; 50 if (x !== 0) { 51 throw new Test262Error('#6: x = "1"; x &= "x"; x === 0. Actual: ' + (x)); 52 } 53 54 reportCompare(0, 0);