S11.6.2_A3_T1.2.js (857B)
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: Operator x - y returns ToNumber(x) - ToNumber(y) 6 es5id: 11.6.2_A3_T1.2 7 description: Type(x) and Type(y) vary between primitive number and Number object 8 ---*/ 9 10 //CHECK#1 11 if (1 - 1 !== 0) { 12 throw new Test262Error('#1: 1 - 1 === 0. Actual: ' + (1 - 1)); 13 } 14 15 //CHECK#2 16 if (new Number(1) - 1 !== 0) { 17 throw new Test262Error('#2: new Number(1) - 1 === 0. Actual: ' + (new Number(1) - 1)); 18 } 19 20 //CHECK#3 21 if (1 - new Number(1) !== 0) { 22 throw new Test262Error('#3: 1 - new Number(1) === 0. Actual: ' + (1 - new Number(1))); 23 } 24 25 //CHECK#4 26 if (new Number(1) - new Number(1) !== 0) { 27 throw new Test262Error('#4: new Number(1) - new Number(1) === 0. Actual: ' + (new Number(1) - new Number(1))); 28 } 29 30 reportCompare(0, 0);