test/jdk/java/io/StreamTokenizer/QuoteTest.java

/*
 * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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 * questions.
 */

/* @test
 *  @bug 4218879
 *  @summary On encountering a quoted string in the stream, nextToken() must
 *  return '\"' and StreamTokenizer.toString() must return the actual quoted
 *  string.
 */


import java.io.*;

public class QuoteTest {

    static String testStr = "token1 token2 \"The test string\" token4";
        public static void main(String[] args) throws Exception {

        System.err.println("Parsing String: " + testStr);
        StreamTokenizer st = new StreamTokenizer(new StringReader(testStr));
        boolean foundToken = false;
        String matchStr = null;
        while(st.nextToken() != StreamTokenizer.TT_EOF)
        {
            switch (st.ttype) {
                case '\"':
                    foundToken = true;
                    matchStr = st.toString();
                    System.err.println("Found token " + matchStr);
                    break;
                default:
                    System.err.println("Found token " + st);
                    break;
            }
        }
        if (!foundToken)
            throw new RuntimeException("Test failed to recognize Quote type");
        if (!matchStr.equals("Token[The test string], line 1"))
            throw new RuntimeException("Test failed parse quoted string");
    }
}