test262/test/suite/ch15/15.3/15.3.4/15.3.4.5/S15.3.4.5_A5.js

18 lines
662 B
JavaScript

// Copyright 2011 Google Inc. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* @path 15_Native/15.3_Function_Objects/15.3.4_Properties_of_the_Function_Prototype_Object/15.3.4.5_Function.prototype.bind/S15.3.4.5_A5.js
* @description Function.prototype.bind must curry [[Construct]] as
* well as [[Call]].
*/
function construct(f, args) {
var bound = Function.prototype.bind.apply(f, [null].concat(args));
return new bound();
}
var d = construct(Date, [1957, 5, 27]);
if (Object.prototype.toString.call(d) !== '[object Date]') {
$ERROR('Using the Date constructor via .bind did not create a Date.');
}