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/test262/ch10/10.6/10.6-11-b-1.js | 54 +++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 js/src/tests/test262/ch10/10.6/10.6-11-b-1.js (limited to 'js/src/tests/test262/ch10/10.6/10.6-11-b-1.js') diff --git a/js/src/tests/test262/ch10/10.6/10.6-11-b-1.js b/js/src/tests/test262/ch10/10.6/10.6-11-b-1.js new file mode 100644 index 000000000..bcf937d63 --- /dev/null +++ b/js/src/tests/test262/ch10/10.6/10.6-11-b-1.js @@ -0,0 +1,54 @@ +/// Copyright (c) 2012 Ecma International. All rights reserved. +/// Ecma International makes this code available under the terms and conditions set +/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the +/// "Use Terms"). Any redistribution of this code must retain the above +/// copyright and this notice and otherwise comply with the Use Terms. +/** + * @path ch10/10.6/10.6-11-b-1.js + * @description Arguments Object has index property '0' as its own property, it shoulde be writable, enumerable, configurable and does not invoke the setter defined on Object.prototype[0] (Step 11.b) + */ + + +function testcase() { + try { + var data = "data"; + var getFunc = function () { + return data; + }; + + var setFunc = function (value) { + data = value; + }; + + Object.defineProperty(Object.prototype, "0", { + get: getFunc, + set: setFunc, + configurable: true + }); + + var argObj = (function () { return arguments })(1); + + var verifyValue = false; + verifyValue = (argObj[0] === 1); + + var verifyEnumerable = false; + for (var p in argObj) { + if (p === "0" && argObj.hasOwnProperty("0")) { + verifyEnumerable = true; + } + } + + var verifyWritable = false; + argObj[0] = 1001; + verifyWritable = (argObj[0] === 1001); + + var verifyConfigurable = false; + delete argObj[0]; + verifyConfigurable = argObj.hasOwnProperty("0"); + + return verifyValue && verifyWritable && verifyEnumerable && !verifyConfigurable && data === "data"; + } finally { + delete Object.prototype[0]; + } + } +runTestCase(testcase); -- cgit v1.2.3