1 /*

     2  * Copyright (c) 2010, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /*

    25  * @test

    26  * @bug 6942366

    27  * @summary javadoc no longer inherits doc from sourcepath

    28  * @build p.Base Test

    29  * @run main T6942366

    30  */

    31 

    32 import java.io.*;

    33 import java.util.*;

    34 

    35 public class T6942366 {

    36     public static void main(String... args) throws Exception {

    37         new T6942366().run();

    38     }

    39 

    40     File testSrc;

    41     File testClasses;

    42     int count;

    43     int errors;

    44 

    45     void run() throws Exception {

    46         testSrc = new File(System.getProperty("test.src"));

    47         testClasses = new File(System.getProperty("test.classes"));

    48 

    49         test(true,  false);

    50         test(false, true);

    51         test(true,  true);

    52 

    53         if (errors > 0)

    54             throw new Exception(errors + " errors found");

    55     }

    56 

    57     void test(boolean useSourcePath, boolean useClassPath) throws Exception {

    58         System.out.println("test " + (++count) + " sp:" + useSourcePath + " cp:" + useClassPath);

    59         File testDir = new File("test" + count);

    60         testDir.mkdirs();

    61 

    62         List<String> args = new ArrayList<String>();

    63         //args.add("-verbose");

    64         args.add("-d");

    65         args.add(testDir.getPath());

    66         if (useSourcePath) {

    67             args.add("-sourcepath");

    68             args.add(testSrc.getPath());

    69         }

    70         if (useClassPath) {

    71             args.add("-classpath");

    72             args.add(testClasses.getPath());

    73         } else {

    74             // override classpath to avoid stuff jtreg might have put on papth

    75             args.add("-classpath");

    76             args.add(".");

    77         }

    78 

    79         // use a very simple bootclasspath to avoid stuff jtreg might have put on path

    80         File javaHome = new File(System.getProperty("java.home"));

    81         File rt_jar = new File(javaHome, "lib/rt.jar");

    82         if (!rt_jar.exists())

    83             throw new Exception("rt.jar not found");

    84         args.add("-bootclasspath");

    85         args.add(rt_jar.getPath());

    86 

    87         args.add(new File(testSrc, "Test.java").getPath());

    88         System.out.println("javadoc: " + args);

    89 

    90         int rc = com.sun.tools.javadoc.Main.execute(args.toArray(new String[args.size()]));

    91         if (rc != 0)

    92             throw new Exception("unexpected exit from javadoc, rc=" + rc);

    93 

    94         if (useSourcePath && useClassPath) {

    95             long srcLastMod = new File(testSrc, "Test.java").lastModified();

    96             long classLastMod = new File(testClasses, "Test.class").lastModified();

    97             System.out.println("Test.java last modified:  " + new Date(srcLastMod));

    98             System.out.println("Test.class last modified: " + new Date(classLastMod));

    99             System.out.println((srcLastMod > classLastMod ? "source" : "class") + " is newer");

   100         }

   101 

   102         String s = "javadoc-for-Base.m";

   103         boolean expect = useSourcePath;

   104         boolean found = contains(new File(testDir, "Test.html"), s);

   105         if (found) {

   106             if (expect)

   107                 System.out.println("javadoc content \"" + s + "\" found, as expected");

   108             else

   109                 error("javadoc content \"" + s + "\" found unexpectedly");

   110         } else {

   111             if (expect)

   112                 error("javadoc content \"" + s + "\" not found");

   113             else

   114                 System.out.println("javadoc content \"" + s + "\" not found, as expected");

   115         }

   116 

   117         System.out.println();

   118     }

   119 

   120     boolean contains(File f, String s) throws Exception {

   121         byte[] buf = new byte[(int) f.length()];

   122         try (DataInputStream in = new DataInputStream(new FileInputStream(f))) {

   123             in.readFully(buf);

   124         }

   125         return new String(buf).contains(s);

   126     }

   127 

   128     void error(String msg) {

   129         System.out.println("Error: " + msg);

   130         errors++;

   131     }

   132 

   133 }

   134