// Copyright 2009 the Sputnik authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /** * Operator x - y returns ToNumber(x) - ToNumber(y) * * @path ch11/11.6/11.6.2/S11.6.2_A3_T2.1.js * @description Type(x) is different from Type(y) and both types vary between Number (primitive or object) and Boolean (primitive and object) */ //CHECK#1 if (true - 1 !== 0) { $ERROR('#1: true - 1 === 0. Actual: ' + (true - 1)); } //CHECK#2 if (1 - true !== 0) { $ERROR('#2: 1 - true === 0. Actual: ' + (1 - true)); } //CHECK#3 if (new Boolean(true) - 1 !== 0) { $ERROR('#3: new Boolean(true) - 1 === 0. Actual: ' + (new Boolean(true) - 1)); } //CHECK#4 if (1 - new Boolean(true) !== 0) { $ERROR('#4: 1 - new Boolean(true) === 0. Actual: ' + (1 - new Boolean(true))); } //CHECK#5 if (true - new Number(1) !== 0) { $ERROR('#5: true - new Number(1) === 0. Actual: ' + (true - new Number(1))); } //CHECK#6 if (new Number(1) - true !== 0) { $ERROR('#6: new Number(1) - true === 0. Actual: ' + (new Number(1) - true)); } //CHECK#7 if (new Boolean(true) - new Number(1) !== 0) { $ERROR('#7: new Boolean(true) - new Number(1) === 0. Actual: ' + (new Boolean(true) - new Number(1))); } //CHECK#8 if (new Number(1) - new Boolean(true) !== 0) { $ERROR('#8: new Number(1) - new Boolean(true) === 0. Actual: ' + (new Number(1) - new Boolean(true))); }