| // Copyright 2009 the Sputnik authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| info: | |
| The result of division is determined by the specification of IEEE 754 |
| arithmetics |
| es5id: 11.5.2_A4_T1.2 |
| description: If right operand is NaN, the result is NaN |
| ---*/ |
| |
| //CHECK#1 |
| if (isNaN(Number.NaN / Number.NaN) !== true) { |
| $ERROR('#1: NaN / NaN === Not-a-Number. Actual: ' + (NaN / NaN)); |
| } |
| |
| //CHECK#2 |
| if (isNaN(+0 / Number.NaN) !== true) { |
| $ERROR('#2: +0 / NaN === Not-a-Number. Actual: ' + (+0 / NaN)); |
| } |
| |
| //CHECK#3 |
| if (isNaN(-0 / Number.NaN) !== true) { |
| $ERROR('#3: -0 / NaN === Not-a-Number. Actual: ' + (-0 / NaN)); |
| } |
| |
| //CHECK#4 |
| if (isNaN(Number.POSITIVE_INFINITY / Number.NaN) !== true) { |
| $ERROR('#4: Infinity / NaN === Not-a-Number. Actual: ' + (Infinity / NaN)); |
| } |
| |
| //CHECK#5 |
| if (isNaN(Number.NEGATIVE_INFINITY / Number.NaN) !== true) { |
| $ERROR('#5: -Infinity / NaN === Not-a-Number. Actual: ' + ( -Infinity / NaN)); |
| } |
| |
| //CHECK#6 |
| if (isNaN(Number.MAX_VALUE / Number.NaN) !== true) { |
| $ERROR('#6: Number.MAX_VALUE / NaN === Not-a-Number. Actual: ' + (Number.MAX_VALUE / NaN)); |
| } |
| |
| //CHECK#7 |
| if (isNaN(Number.MIN_VALUE / Number.NaN) !== true) { |
| $ERROR('#7: Number.MIN_VALUE / NaN === Not-a-Number. Actual: ' + (Number.MIN_VALUE / NaN)); |
| } |
| |
| //CHECK#8 |
| if (isNaN(1 / Number.NaN) !== true) { |
| $ERROR('#8: 1 / NaN === Not-a-Number. Actual: ' + (1 / NaN)); |
| } |