S11.9.2_A6.1.js (989B)
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 Type(x) as well as Type(y) is Undefined or Null, return true 6 es5id: 11.9.2_A6.1 7 description: Checking all combinations 8 ---*/ 9 10 //CHECK#1 11 if ((undefined != undefined) !== false) { 12 throw new Test262Error('#1: (undefined != undefined) === false'); 13 } 14 15 //CHECK#2 16 if ((void 0 != undefined) !== false) { 17 throw new Test262Error('#2: (void 0 != undefined) === false'); 18 } 19 20 //CHECK#3 21 if ((undefined != eval("var x")) !== false) { 22 throw new Test262Error('#3: (undefined != eval("var x")) === false'); 23 } 24 25 //CHECK#4 26 if ((undefined != null) !== false) { 27 throw new Test262Error('#4: (undefined != null) === false'); 28 } 29 30 //CHECK#5 31 if ((null != void 0) !== false) { 32 throw new Test262Error('#5: (null != void 0) === false'); 33 } 34 35 //CHECK#6 36 if ((null != null) !== false) { 37 throw new Test262Error('#6: (null != null) === false'); 38 } 39 40 reportCompare(0, 0);