jdk8-mips64-public/langtools: test/com/sun/javadoc/testCRLineSeparator/TestCRLineSeparator.java@dd98acd9f717

     1 /*

     2  * Copyright 2004 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    24 /*

    25  * @test

    26  * @bug      4979486

    27  * @summary  Make sure tool parses CR line separators properly.

    28  * @author   jamieh

    29  * @library  ../lib/

    30  * @build    JavadocTester

    31  * @build    TestCRLineSeparator

    32  * @run main TestCRLineSeparator

    33  */

    35 import java.io.*;

    36 import java.util.*;

    38 public class TestCRLineSeparator extends JavadocTester {

    40     //Test information.

    41     private static final String BUG_ID = "4979486";

    43     //Javadoc arguments.

    44     private static final String[] ARGS = new String[] {

    45         "-d", BUG_ID, "-sourcepath", ".", "pkg"

    46     };

    48     //Input for string search tests.

    49     private static final String[][] TEST = {

    50         {BUG_ID + FS + "pkg" + FS + "MyClass.html", "Line 1\n Line 2"}

    51     };

    53     private static final String[][] NEGATED_TEST = NO_TEST;

    55     /**

    56      * The entry point of the test.

    57      * @param args the array of command line arguments.

    58      */

    59     public static void main(String[] args) throws Exception {

    60         initFiles(new File(SRC_DIR), new File("."), "pkg");

    61         TestCRLineSeparator tester = new TestCRLineSeparator();

    62         run(tester, ARGS, TEST, NEGATED_TEST);

    63         tester.printSummary();

    64     }

    66     /**

    67      * {@inheritDoc}

    68      */

    69     public String getBugId() {

    70         return BUG_ID;

    71     }

    73     /**

    74      * {@inheritDoc}

    75      */

    76     public String getBugName() {

    77         return getClass().getName();

    78     }

    80     // recursively copy files from fromDir to toDir, replacing newlines

    81     // with \r

    82     static void initFiles(File fromDir, File toDir, String f) throws IOException {

    83         File from_f = new File(fromDir, f);

    84         File to_f = new File(toDir, f);

    85         if (from_f.isDirectory()) {

    86             to_f.mkdirs();

    87             for (String child: from_f.list()) {

    88                 initFiles(from_f, to_f, child);

    89             }

    90         } else {

    91             List<String> lines = new ArrayList<String>();

    92             BufferedReader in = new BufferedReader(new FileReader(from_f));

    93             try {

    94                 String line;

    95                 while ((line = in.readLine()) != null)

    96                     lines.add(line);

    97             } finally {

    98                 in.close();

    99             }

   100             BufferedWriter out = new BufferedWriter(new FileWriter(to_f));

   101             try {

   102                 for (String line: lines) {

   103                     out.write(line);

   104                     out.write("\r");

   105                 }

   106             } finally {

   107                 out.close();

   108             }

   109         }

   110     }

   111 }

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