| // 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_T1.2.js |
| * @description Type(x) and Type(y) vary between primitive number and Number object |
| */ |
| |
| //CHECK#1 |
| if (1 - 1 !== 0) { |
| $ERROR('#1: 1 - 1 === 0. Actual: ' + (1 - 1)); |
| } |
| |
| //CHECK#2 |
| if (new Number(1) - 1 !== 0) { |
| $ERROR('#2: new Number(1) - 1 === 0. Actual: ' + (new Number(1) - 1)); |
| } |
| |
| //CHECK#3 |
| if (1 - new Number(1) !== 0) { |
| $ERROR('#3: 1 - new Number(1) === 0. Actual: ' + (1 - new Number(1))); |
| } |
| |
| //CHECK#4 |
| if (new Number(1) - new Number(1) !== 0) { |
| $ERROR('#4: new Number(1) - new Number(1) === 0. Actual: ' + (new Number(1) - new Number(1))); |
| } |
| |
| |
