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 29import java.io.*; 30 31 32public 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} 96