1 /*

     2  * Copyright (c) 1998, 2001, 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 /* @test

    25    @bug 4131169 4109131

    26    @summary Basic test for getAbsolutePath method

    27  */

    28 

    29 import java.io.*;

    30 

    31 

    32 public class GetAbsolutePath {

    33 

    34     private static boolean ignoreCase = false;

    35 

    36     private static void ck(String path, String ans) throws Exception {

    37         File f = new File(path);

    38         String p = f.getAbsolutePath();

    39         if ((ignoreCase && p.equalsIgnoreCase(ans)) || p.equals(ans))

    40             System.err.println(path + " ==> " + p);

    41         else

    42             throw new Exception(path + ": expected " + ans + ", got " + p);

    43     }

    44 

    45     private static void testWin32() throws Exception {

    46         String wd = System.getProperty("user.dir");

    47         char d;

    48         if ((wd.length() > 2) && (wd.charAt(1) == ':')

    49             && (wd.charAt(2) == '\\'))

    50             d = wd.charAt(0);

    51         else

    52             throw new Exception("Current directory has no drive");

    53         ck("/foo/bar", d + ":\\foo\\bar");

    54         ck("\\foo\\bar", d + ":\\foo\\bar");

    55         ck("c:\\foo\\bar", "c:\\foo\\bar");

    56         ck("c:/foo/bar", "c:\\foo\\bar");

    57         ck("\\\\foo\\bar", "\\\\foo\\bar");

    58 

    59         /* Tricky directory-relative case */

    60         d = Character.toLowerCase(d);

    61         char z = 0;

    62         if (d != 'c') z = 'c';

    63         else if (d != 'd') z = 'd';

    64         if (z != 0) {

    65             File f = new File(z + ":.");

    66             if (f.exists()) {

    67                 String zwd = f.getCanonicalPath();

    68                 ck(z + ":foo", zwd + "\\foo");

    69             }

    70         }

    71 

    72         /* Empty path */

    73         ck("", wd);

    74     }

    75 

    76     private static void testUnix() throws Exception {

    77         String wd = System.getProperty("user.dir");

    78         ck("foo", wd + "/foo");

    79         ck("foo/bar", wd + "/foo/bar");

    80         ck("/foo", "/foo");

    81         ck("/foo/bar", "/foo/bar");

    82 

    83         /* Empty path */

    84         ck("", wd);

    85     }

    86 

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

    88         if (File.separatorChar == '\\') {

    89             ignoreCase = true;

    90             testWin32();

    91         }

    92         if (File.separatorChar == '/') testUnix();

    93     }

    94 

    95 }