| // Copyright 2009 the Sputnik authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| info: | |
| If Type(Primitive(x)) is String or Type(Primitive(y)) is String, then |
| operator x + y returns the result of concatenating ToString(x) followed |
| by ToString(y) |
| es5id: 11.6.1_A3.2_T1.2 |
| description: > |
| Type(Primitive(x)) and Type(Primitive(y)) vary between Object |
| object and Function object |
| ---*/ |
| |
| //CHECK#1 |
| if (({} + function(){return 1}) !== ({}.toString() + function(){return 1}.toString())) { |
| $ERROR('#1: ({} + function(){return 1}) === ({}.toString() + function(){return 1}.toString()). Actual: ' + (({} + function(){return 1}))); |
| } |
| |
| //CHECK#2 |
| if ((function(){return 1} + {}) !== (function(){return 1}.toString() + {}.toString())) { |
| $ERROR('#2: (function(){return 1} + {}) === (function(){return 1}.toString() + {}.toString()). Actual: ' + ((function(){return 1} + {}))); |
| } |
| |
| //CHECK#3 |
| if ((function(){return 1} + function(){return 1}) !== (function(){return 1}.toString() + function(){return 1}.toString())) { |
| $ERROR('#3: (function(){return 1} + function(){return 1}) === (function(){return 1}.toString() + function(){return 1}.toString()). Actual: ' + ((function(){return 1} + function(){return 1}))); |
| } |
| |
| //CHECK#4 |
| if (({} + {}) !== ({}.toString() + {}.toString())) { |
| $ERROR('#4: ({} + {}) === ({}.toString() + {}.toString()). Actual: ' + (({} + {}))); |
| } |
