| // Copyright 2009 the Sputnik authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /** |
| * If one expression is undefined or null and another is not, return false |
| * |
| * @path ch11/11.9/11.9.1/S11.9.1_A6.2_T2.js |
| * @description y is null or undefined, x is not |
| */ |
| |
| //CHECK#1 |
| if ((false == undefined) !== false) { |
| $ERROR('#1: (false == undefined) === false'); |
| } |
| |
| //CHECK#2 |
| if ((Number.NaN == undefined) !== false) { |
| $ERROR('#2: (Number.NaN == undefined) === false'); |
| } |
| |
| //CHECK#3 |
| if (("undefined" == undefined) !== false) { |
| $ERROR('#3: ("undefined" == undefined) === false'); |
| } |
| |
| //CHECK#4 |
| if (({} == undefined) !== false) { |
| $ERROR('#4: ({} == undefined) === false'); |
| } |
| |
| //CHECK#5 |
| if ((false == null) !== false) { |
| $ERROR('#5: (false == null) === false'); |
| } |
| |
| //CHECK#6 |
| if ((0 == null) !== false) { |
| $ERROR('#6: (0 == null) === false'); |
| } |
| |
| //CHECK#7 |
| if (("null" == null) !== false) { |
| $ERROR('#7: ("null" == null) === false'); |
| } |
| |
| //CHECK#8 |
| if (({} == null) !== false) { |
| $ERROR('#8: ({} == null) === false'); |
| } |
| |