S15.3.2.1_A1_T2.js (1253B)
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: | 6 When the Function constructor is called with one argument then body be that argument and the following steps are taken: 7 i) Call ToString(body) 8 ii) If P is not parsable as a FormalParameterListopt then throw a SyntaxError exception 9 iii) If body is not parsable as FunctionBody then throw a SyntaxError exception 10 iv) Create a new Function object as specified in 13.2 with parameters specified by parsing P as a FormalParameterListopt and body specified by parsing body as a FunctionBody. 11 Pass in a scope chain consisting of the global object as the Scope parameter 12 v) Return Result(iv) 13 es5id: 15.3.2.1_A1_T2 14 description: > 15 The body of the function is "{toString:function(){return "return 16 1;";}}" 17 ---*/ 18 19 var body = { 20 toString: function() { 21 return "return 1;"; 22 } 23 }; 24 25 try { 26 var f = new Function(body); 27 } catch (e) { 28 throw new Test262Error('#1: test failed with error ' + e); 29 } 30 31 assert.sameValue(f.constructor, Function, 'The value of f.constructor is expected to equal the value of Function'); 32 assert.sameValue(f(), 1, 'f() must return 1'); 33 34 reportCompare(0, 0);