1 /* 2 * Copyright (c) 2008, 2012, 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 7130915 26 * @summary Tests file path with nfc/nfd forms on MacOSX 27 * @build MacPathTest 28 * @run shell MacPathTest.sh 29 */ 30 31 import java.io.*; 32 import java.text.*; 33 import java.util.*; 34 35 public class MacPathTest { 36 37 public static void main(String args[]) throws Throwable { 38 String osname = System.getProperty("os.name"); 39 if (!osname.contains("OS X") && !osname.contains("Darwin")) 40 return; 41 42 // English 43 test("TestDir_apple", // test dir 44 "dir_macosx", // dir 45 "file_macosx"); // file 46 47 // Japanese composite character 48 test("TestDir_\u30c8\u30a4\u30e4\u30cb\u30ca\u30eb/", 49 "dir_\u30a4\u30c1\u30b4\u306e\u30b1\u30fc\u30ad", 50 "file_\u30a4\u30c1\u30b4\u306e\u30b1\u30fc\u30ad"); 51 52 // latin-1 supplementory 53 test("TestDir_K\u00f6rperlich\u00e4\u00df/", 54 "dir_Entt\u00e4uschung", 55 "file_Entt\u00e4uschung"); 56 57 test("TestDir_K\u00f6rperlich\u00e4\u00df/", 58 "dir_Entt\u00c4uschung", 59 "file_Entt\u00c4uschung"); 60 61 // Korean syblla 62 test("TestDir_\uac00\uac01\uac02", 63 "dir_\uac20\uac21\uac22", 64 "file_\uacc0\uacc1\uacc2"); 65 } 66 67 private static void removeAll(File file) throws Throwable { 68 if (file.isDirectory()) { 69 for (File f : file.listFiles()) { 70 removeAll(f); 71 } 72 } 73 file.delete(); 74 } 75 76 private static boolean equal(Object x, Object y) { 77 return x == null ? y == null : x.equals(y); 78 } 79 80 private static boolean match(File target, File src) { 81 if (target.equals(src)) { 82 String fname = target.toString(); 83 System.out.printf(" ->matched : [%s], length=%d%n", fname, fname.length()); 84 return true; 85 } 86 return false; 87 } 88 89 private static void open_read(String what, File file) throws Throwable { 90 try (FileInputStream fis = new FileInputStream(file)) { 91 byte[] bytes = new byte[10]; 92 fis.read(bytes); 93 System.out.printf(" %s:%s%n", what, new String(bytes)); 94 } 95 } 96 97 private static void test(String testdir, String dname, String fname_nfc) 98 throws Throwable 99 { 100 String fname = null; 101 String dname_nfd = Normalizer.normalize(dname, Normalizer.Form.NFD); 102 String fname_nfd = Normalizer.normalize(fname_nfc, Normalizer.Form.NFD); 103 104 System.out.printf("%n%n--------Testing...----------%n"); 105 File base = new File(testdir); 106 File dir = new File(base, dname); 107 File dir_nfd = new File(base, dname_nfd); 108 File file_nfc = new File(base, fname_nfc); 109 File file_nfd = new File(base, fname_nfd); 110 111 System.out.printf("base :[%s][len=%d]%n", testdir, testdir.length()); 112 System.out.printf("dir :[%s][len=%d]%n", dname, dname.length()); 113 System.out.printf("fname_nfc :[%s][len=%d]%n", fname_nfc, fname_nfc.length()); 114 System.out.printf("fname_nfd :[%s][len=%d]%n", fname_nfd, fname_nfd.length()); 115 116 fname = file_nfc.toString(); 117 System.out.printf("file_nfc ->[%s][len=%d]%n", fname, fname.length()); 118 fname = file_nfd.toString(); 119 System.out.printf("file_nfd ->[%s][len=%d]%n%n", fname, fname.length()); 120 121 removeAll(base); 122 dir.mkdirs(); 123 124 fname = dir.toString(); 125 System.out.printf(":Directory [%s][len=%d] created%n", fname, fname.length()); 126 127 ////////////////////////////////////////////////////////////// 128 if (!dir.isDirectory() || !dir_nfd.isDirectory()) { 129 throw new RuntimeException("File.isDirectory() failed"); 130 } 131 132 ////////////////////////////////////////////////////////////// 133 // write to via nfd 134 try (FileOutputStream fos = new FileOutputStream(file_nfd)) { 135 fos.write('n'); fos.write('f'); fos.write('d'); 136 } 137 open_read("read in with nfc (from nfd)", file_nfc); 138 file_nfd.delete(); 139 140 ////////////////////////////////////////////////////////////// 141 // write to with nfc 142 try (FileOutputStream fos = new FileOutputStream(file_nfc)) { 143 fos.write('n'); fos.write('f'); fos.write('c'); 144 } 145 open_read("read in with nfd (from nfc)", file_nfd); 146 //file_nfc.delete(); 147 148 ////////////////////////////////////////////////////////////// 149 boolean found_dir = false; 150 boolean found_file_nfc = false; 151 boolean found_file_nfd = false; 152 153 for (File f : base.listFiles()) { 154 fname = f.toString(); 155 System.out.printf("Found : [%s], length=%d%n", fname, fname.length()); 156 found_dir |= match(dir, f); 157 found_file_nfc |= match(file_nfc, f); 158 found_file_nfd |= match(file_nfd, f); 159 } 160 161 if (!found_dir || !found_file_nfc || !found_file_nfc) { 162 throw new RuntimeException("File.equal() failed"); 163 } 164 removeAll(base); 165 } 166 }