T6942366.java revision 2721:f7ce2cfa4cdb 
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
32import java.io.*;
33import java.util.*;
34
35public 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        args.add(new File(testSrc, "Test.java").getPath());
80        System.out.println("javadoc: " + args);
81
82        int rc = com.sun.tools.javadoc.Main.execute(args.toArray(new String[args.size()]));
83        if (rc != 0)
84            throw new Exception("unexpected exit from javadoc, rc=" + rc);
85
86        if (useSourcePath && useClassPath) {
87            long srcLastMod = new File(testSrc, "Test.java").lastModified();
88            long classLastMod = new File(testClasses, "Test.class").lastModified();
89            System.out.println("Test.java last modified:  " + new Date(srcLastMod));
90            System.out.println("Test.class last modified: " + new Date(classLastMod));
91            System.out.println((srcLastMod > classLastMod ? "source" : "class") + " is newer");
92        }
93
94        String s = "javadoc-for-Base.m";
95        boolean expect = useSourcePath;
96        boolean found = contains(new File(testDir, "Test.html"), s);
97        if (found) {
98            if (expect)
99                System.out.println("javadoc content \"" + s + "\" found, as expected");
100            else
101                error("javadoc content \"" + s + "\" found unexpectedly");
102        } else {
103            if (expect)
104                error("javadoc content \"" + s + "\" not found");
105            else
106                System.out.println("javadoc content \"" + s + "\" not found, as expected");
107        }
108
109        System.out.println();
110    }
111
112    boolean contains(File f, String s) throws Exception {
113        byte[] buf = new byte[(int) f.length()];
114        try (DataInputStream in = new DataInputStream(new FileInputStream(f))) {
115            in.readFully(buf);
116        }
117        return new String(buf).contains(s);
118    }
119
120    void error(String msg) {
121        System.out.println("Error: " + msg);
122        errors++;
123    }
124
125}
126
127