mirror of https://github.com/tc39/test262.git
23 lines
887 B
JavaScript
23 lines
887 B
JavaScript
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// 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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es5id: 15.12.1.1-g1-1
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description: The JSON lexical grammar treats <TAB> as a whitespace character
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includes: [runTestCase.js]
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---*/
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function testcase() {
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if (JSON.parse('\t1234')!==1234) return false; // <TAB> should be ignored
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try {
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JSON.parse('12\t34'); // <TAB> should produce a syntax error as whitespace results in two tokens
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}
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catch (e) {
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return true; // treat any exception as a pass, other tests ensure that JSON.parse throws SyntaxError exceptions
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}
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}
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runTestCase(testcase);
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