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comparison: js/src/tests/ecma/FunctionObjects/15.3.1.1-1.js
js/src/tests/ecma/FunctionObjects/15.3.1.1-1.js
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 | |
| 7 /** | |
| 8 File Name: 15.3.1.1.js | |
| 9 ECMA Section: 15.3.1.1 The Function Constructor Called as a Function | |
| 10 | |
| 11 Description: | |
| 12 When the Function function is called with some arguments p1, p2, . . . , pn, body | |
| 13 (where n might be 0, that is, there are no "p" arguments, and where body might | |
| 14 also not be provided), the following steps are taken: | |
| 15 | |
| 16 1. Create and return a new Function object exactly if the function constructor had | |
| 17 been called with the same arguments (15.3.2.1). | |
| 18 | |
| 19 Author: christine@netscape.com | |
| 20 Date: 28 october 1997 | |
| 21 | |
| 22 */ | |
| 23 var SECTION = "15.3.1.1-1"; | |
| 24 var VERSION = "ECMA_1"; | |
| 25 startTest(); | |
| 26 var TITLE = "The Function Constructor Called as a Function"; | |
| 27 | |
| 28 writeHeaderToLog( SECTION + " "+ TITLE); | |
| 29 | |
| 30 var MyObject = Function( "value", "this.value = value; this.valueOf = Function( 'return this.value' ); this.toString = Function( 'return String(this.value);' )" ); | |
| 31 | |
| 32 | |
| 33 var myfunc = Function(); | |
| 34 myfunc.toString = Object.prototype.toString; | |
| 35 | |
| 36 // not going to test toString here since it is implementation dependent. | |
| 37 // new TestCase( SECTION, "myfunc.toString()", "function anonymous() { }", myfunc.toString() ); | |
| 38 | |
| 39 myfunc.toString = Object.prototype.toString; | |
| 40 new TestCase( SECTION, | |
| 41 "myfunc = Function(); myfunc.toString = Object.prototype.toString; myfunc.toString()", | |
| 42 "[object Function]", | |
| 43 myfunc.toString() ); | |
| 44 | |
| 45 new TestCase( SECTION, | |
| 46 "myfunc.length", | |
| 47 0, | |
| 48 myfunc.length ); | |
| 49 | |
| 50 new TestCase( SECTION, | |
| 51 "myfunc.prototype.toString()", | |
| 52 "[object Object]", | |
| 53 myfunc.prototype.toString() ); | |
| 54 | |
| 55 new TestCase( SECTION, | |
| 56 "myfunc.prototype.constructor", | |
| 57 myfunc, | |
| 58 myfunc.prototype.constructor ); | |
| 59 | |
| 60 new TestCase( SECTION, | |
| 61 "myfunc.arguments", | |
| 62 null, | |
| 63 myfunc.arguments ); | |
| 64 | |
| 65 new TestCase( SECTION, | |
| 66 "var OBJ = new MyObject(true); OBJ.valueOf()", | |
| 67 true, | |
| 68 eval("var OBJ = new MyObject(true); OBJ.valueOf()") ); | |
| 69 | |
| 70 new TestCase( SECTION, | |
| 71 "OBJ.toString()", | |
| 72 "true", | |
| 73 OBJ.toString() ); | |
| 74 | |
| 75 new TestCase( SECTION, | |
| 76 "OBJ.toString = Object.prototype.toString; OBJ.toString()", | |
| 77 "[object Object]", | |
| 78 eval("OBJ.toString = Object.prototype.toString; OBJ.toString()") ); | |
| 79 | |
| 80 new TestCase( SECTION, | |
| 81 "MyObject.toString = Object.prototype.toString; MyObject.toString()", | |
| 82 "[object Function]", | |
| 83 eval("MyObject.toString = Object.prototype.toString; MyObject.toString()") ); | |
| 84 | |
| 85 new TestCase( SECTION, | |
| 86 "MyObject.length", | |
| 87 1, | |
| 88 MyObject.length ); | |
| 89 | |
| 90 new TestCase( SECTION, | |
| 91 "MyObject.prototype.constructor", | |
| 92 MyObject, | |
| 93 MyObject.prototype.constructor ); | |
| 94 | |
| 95 new TestCase( SECTION, | |
| 96 "MyObject.arguments", | |
| 97 null, | |
| 98 MyObject.arguments ); | |
| 99 | |
| 100 test(); | |
| 101 | |
| 102 |
