S11.9.2_A6.2_T2.js (1181B)
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: If one expression is undefined or null and another is not, return false 6 es5id: 11.9.2_A6.2_T2 7 description: y is null or undefined, x is not 8 ---*/ 9 10 //CHECK#1 11 if ((false != undefined) !== true) { 12 throw new Test262Error('#1: (false != undefined) === true'); 13 } 14 15 //CHECK#2 16 if ((Number.NaN != undefined) !== true) { 17 throw new Test262Error('#2: (Number.NaN != undefined) === true'); 18 } 19 20 //CHECK#3 21 if (("undefined" != undefined) !== true) { 22 throw new Test262Error('#3: ("undefined" != undefined) === true'); 23 } 24 25 //CHECK#4 26 if (({} != undefined) !== true) { 27 throw new Test262Error('#4: ({} != undefined) === true'); 28 } 29 30 //CHECK#5 31 if ((false != null) !== true) { 32 throw new Test262Error('#5: (false != null) === true'); 33 } 34 35 //CHECK#6 36 if ((0 != null) !== true) { 37 throw new Test262Error('#6: (0 != null) === true'); 38 } 39 40 //CHECK#7 41 if (("null" != null) !== true) { 42 throw new Test262Error('#7: ("null" != null) === true'); 43 } 44 45 //CHECK#8 46 if (({} != null) !== true) { 47 throw new Test262Error('#8: ({} != null) === true'); 48 } 49 50 reportCompare(0, 0);