js/src/tests/test262/ch13/13.2/13.2-15-1.js

Wed, 31 Dec 2014 13:27:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 13:27:57 +0100
branch
TOR_BUG_3246
changeset 6
8bccb770b82d
permissions
-rw-r--r--

Ignore runtime configuration files generated during quality assurance.

michael@0 1 /// Copyright (c) 2012 Ecma International. All rights reserved.
michael@0 2 /// Ecma International makes this code available under the terms and conditions set
michael@0 3 /// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
michael@0 4 /// "Use Terms"). Any redistribution of this code must retain the above
michael@0 5 /// copyright and this notice and otherwise comply with the Use Terms.
michael@0 6 /**
michael@0 7 * @path ch13/13.2/13.2-15-1.js
michael@0 8 * @description Function Object has length as its own property and does not invoke the setter defined on Function.prototype.length (Step 15)
michael@0 9 */
michael@0 10
michael@0 11
michael@0 12 function testcase() {
michael@0 13 var fun = function (x, y) { };
michael@0 14
michael@0 15 var verifyValue = false;
michael@0 16 verifyValue = (fun.hasOwnProperty("length") && fun.length === 2);
michael@0 17
michael@0 18 var verifyWritable = false;
michael@0 19 fun.length = 1001;
michael@0 20 verifyWritable = (fun.length === 1001);
michael@0 21
michael@0 22 var verifyEnumerable = false;
michael@0 23 for (var p in fun) {
michael@0 24 if (p === "length") {
michael@0 25 verifyEnumerable = true;
michael@0 26 }
michael@0 27 }
michael@0 28
michael@0 29 var verifyConfigurable = false;
michael@0 30 delete fun.length;
michael@0 31 verifyConfigurable = fun.hasOwnProperty("length");
michael@0 32
michael@0 33 return verifyValue && !verifyWritable && !verifyEnumerable && verifyConfigurable;
michael@0 34 }
michael@0 35 runTestCase(testcase);

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