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 --- .../test262/ch11/11.13/11.13.1/11.13.1-1-s.js | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-1-s.js (limited to 'js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-1-s.js') diff --git a/js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-1-s.js b/js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-1-s.js new file mode 100644 index 000000000..5330f5411 --- /dev/null +++ b/js/src/tests/test262/ch11/11.13/11.13.1/11.13.1-1-s.js @@ -0,0 +1,30 @@ +/// 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 ch11/11.13/11.13.1/11.13.1-1-s.js + * @description Strict Mode - TypeError is thrown if The LeftHandSide is a reference to a data property with the attribute value {[[Writable]]:false} under strict mode + * @onlyStrict + */ + + +function testcase() { + "use strict"; + var obj = {}; + Object.defineProperty(obj, "prop", { + value: 10, + writable: false, + enumerable: true, + configurable: true + }); + + try { + obj.prop = 20; + return false; + } catch (e) { + return e instanceof TypeError && obj.prop === 10; + } + } +runTestCase(testcase); -- cgit v1.2.3