duke@1: /*
duke@1:  * Copyright 2004 Sun Microsystems, Inc.  All Rights Reserved.
duke@1:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1:  *
duke@1:  * This code is free software; you can redistribute it and/or modify it
duke@1:  * under the terms of the GNU General Public License version 2 only, as
duke@1:  * published by the Free Software Foundation.
duke@1:  *
duke@1:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@1:  * version 2 for more details (a copy is included in the LICENSE file that
duke@1:  * accompanied this code).
duke@1:  *
duke@1:  * You should have received a copy of the GNU General Public License version
duke@1:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@1:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1:  *
duke@1:  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@1:  * CA 95054 USA or visit www.sun.com if you need additional information or
duke@1:  * have any questions.
duke@1:  */
duke@1: 
duke@1: /*
duke@1:  * @test
duke@1:  * @bug      4979486
duke@1:  * @summary  Make sure tool parses CR line separators properly.
duke@1:  * @author   jamieh
duke@1:  * @library  ../lib/
duke@1:  * @build    JavadocTester
duke@1:  * @build    TestCRLineSeparator
duke@1:  * @run main TestCRLineSeparator
duke@1:  */
duke@1: 
jjg@401: import java.io.*;
jjg@401: import java.util.*;
jjg@401: 
duke@1: public class TestCRLineSeparator extends JavadocTester {
duke@1: 
duke@1:     //Test information.
duke@1:     private static final String BUG_ID = "4979486";
duke@1: 
duke@1:     //Javadoc arguments.
duke@1:     private static final String[] ARGS = new String[] {
jjg@401:         "-d", BUG_ID, "-sourcepath", ".", "pkg"
duke@1:     };
duke@1: 
duke@1:     //Input for string search tests.
duke@1:     private static final String[][] TEST = {
duke@1:         {BUG_ID + FS + "pkg" + FS + "MyClass.html", "Line 1\n Line 2"}
duke@1:     };
duke@1: 
duke@1:     private static final String[][] NEGATED_TEST = NO_TEST;
duke@1: 
duke@1:     /**
duke@1:      * The entry point of the test.
duke@1:      * @param args the array of command line arguments.
duke@1:      */
jjg@401:     public static void main(String[] args) throws Exception {
jjg@401:         initFiles(new File(SRC_DIR), new File("."), "pkg");
duke@1:         TestCRLineSeparator tester = new TestCRLineSeparator();
duke@1:         run(tester, ARGS, TEST, NEGATED_TEST);
duke@1:         tester.printSummary();
duke@1:     }
duke@1: 
duke@1:     /**
duke@1:      * {@inheritDoc}
duke@1:      */
duke@1:     public String getBugId() {
duke@1:         return BUG_ID;
duke@1:     }
duke@1: 
duke@1:     /**
duke@1:      * {@inheritDoc}
duke@1:      */
duke@1:     public String getBugName() {
duke@1:         return getClass().getName();
duke@1:     }
jjg@401: 
jjg@401:     // recursively copy files from fromDir to toDir, replacing newlines
jjg@401:     // with \r
jjg@401:     static void initFiles(File fromDir, File toDir, String f) throws IOException {
jjg@401:         File from_f = new File(fromDir, f);
jjg@401:         File to_f = new File(toDir, f);
jjg@401:         if (from_f.isDirectory()) {
jjg@401:             to_f.mkdirs();
jjg@401:             for (String child: from_f.list()) {
jjg@401:                 initFiles(from_f, to_f, child);
jjg@401:             }
jjg@401:         } else {
jjg@401:             List<String> lines = new ArrayList<String>();
jjg@401:             BufferedReader in = new BufferedReader(new FileReader(from_f));
jjg@401:             try {
jjg@401:                 String line;
jjg@401:                 while ((line = in.readLine()) != null)
jjg@401:                     lines.add(line);
jjg@401:             } finally {
jjg@401:                 in.close();
jjg@401:             }
jjg@401:             BufferedWriter out = new BufferedWriter(new FileWriter(to_f));
jjg@401:             try {
jjg@401:                 for (String line: lines) {
jjg@401:                     out.write(line);
jjg@401:                     out.write("\r");
jjg@401:                 }
jjg@401:             } finally {
jjg@401:                 out.close();
jjg@401:             }
jjg@401:         }
jjg@401:     }
duke@1: }