From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- js/src/tests/ecma/FunctionObjects/15.3.5-2.js | 56 +++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 js/src/tests/ecma/FunctionObjects/15.3.5-2.js (limited to 'js/src/tests/ecma/FunctionObjects/15.3.5-2.js') diff --git a/js/src/tests/ecma/FunctionObjects/15.3.5-2.js b/js/src/tests/ecma/FunctionObjects/15.3.5-2.js new file mode 100644 index 000000000..50593481d --- /dev/null +++ b/js/src/tests/ecma/FunctionObjects/15.3.5-2.js @@ -0,0 +1,56 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + + +/** + File Name: 15.3.5-1.js + ECMA Section: 15.3.5 Properties of Function Instances + new Function(p1, p2, ..., pn, body ) + + Description: + + 15.3.5.1 length + + The value of the length property is usually an integer that indicates + the "typical" number of arguments expected by the function. However, + the language permits the function to be invoked with some other number + of arguments. The behavior of a function when invoked on a number of + arguments other than the number specified by its length property depends + on the function. + + 15.3.5.2 prototype + The value of the prototype property is used to initialize the internal [[ + Prototype]] property of a newly created object before the Function object + is invoked as a constructor for that newly created object. + + 15.3.5.3 arguments + + The value of the arguments property is normally null if there is no + outstanding invocation of the function in progress (that is, the function has been called + but has not yet returned). When a non-internal Function object (15.3.2.1) is invoked, its + arguments property is "dynamically bound" to a newly created object that contains the + arguments on which it was invoked (see 10.1.6 and 10.1.8). Note that the use of this + property is discouraged; it is provided principally for compatibility with existing old code. + + Author: christine@netscape.com + Date: 28 october 1997 + +*/ + +var SECTION = "15.3.5-2"; +var VERSION = "ECMA_1"; +startTest(); +var TITLE = "Properties of Function Instances"; + +writeHeaderToLog( SECTION + " "+TITLE); + +var MyObject = new Function( 'a', 'b', 'c', 'this.a = a; this.b = b; this.c = c; this.value = a+b+c; this.valueOf = new Function( "return this.value" )' ); + +new TestCase( SECTION, "MyObject.length", 3, MyObject.length ); +new TestCase( SECTION, "typeof MyObject.prototype", "object", typeof MyObject.prototype ); +new TestCase( SECTION, "typeof MyObject.prototype.constructor", "function", typeof MyObject.prototype.constructor ); +new TestCase( SECTION, "MyObject.arguments", null, MyObject.arguments ); + +test(); -- cgit v1.2.3