mirror of https://github.com/tc39/test262.git
31 lines
1.1 KiB
JavaScript
31 lines
1.1 KiB
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// Ecma International makes this code available under the terms and conditions set
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// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
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// "Use Terms"). Any redistribution of this code must retain the above
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// copyright and this notice and otherwise comply with the Use Terms.
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/*---
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info: >
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Refer 13.1;
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It is a SyntaxError if any Identifier value occurs more than once within a FormalParameterList of a strict mode
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FunctionDeclaration or FunctionExpression.
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es5id: 13.1-23-s
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description: >
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Strict Mode - SyntaxError is thrown if a function is created using
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a FunctionDeclaration that is contained in eval strict code and
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the function has two identical parameters
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flags: [onlyStrict]
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includes: [runTestCase.js]
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---*/
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function testcase() {
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try {
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eval("'use strict'; function _13_1_23_fun(param, param) { }");
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return false;
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} catch (e) {
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return e instanceof SyntaxError;
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}
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}
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runTestCase(testcase);
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