test/suite/ch15/15.5/15.5.4/15.5.4.20/15.5.4.20-3-3.js


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/// 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 ch15/15.5/15.5.4/15.5.4.20/15.5.4.20-3-3.js
 * @description String.prototype.trim - 'S' is a string with all union of WhiteSpace and LineTerminator
 */


function testcase() {
        var lineTerminatorsStr = "\u000A\u000D\u2028\u2029";
        var whiteSpacesStr = "\u0009\u000A\u000B\u000C\u000D\u0020\u00A0\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF";
        var str = whiteSpacesStr + lineTerminatorsStr;

        return (str.trim() === "");
    }
runTestCase(testcase);