--- /dev/null 2012-07-18 23:17:24.000000000 -0700 +++ new/test/java/io/File/MacPathTest.java 2012-07-18 23:17:23.000000000 -0700 @@ -0,0 +1,166 @@ +/* + * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/* @test + * @bug 7130915 + * @summary Tests file path with nfc/nfd forms on MacOSX + * @build MacPathTest + * @run shell MacPathTest.sh + */ + +import java.io.*; +import java.text.*; +import java.util.*; + +public class MacPathTest { + + public static void main(String args[]) throws Throwable { + String osname = System.getProperty("os.name"); + if (!osname.contains("OS X") && !osname.contains("Darwin")) + return; + + // English + test("TestDir_apple", // test dir + "dir_macosx", // dir + "file_macosx"); // file + + // Japanese composite character + test("TestDir_\u30c8\u30a4\u30e4\u30cb\u30ca\u30eb/", + "dir_\u30a4\u30c1\u30b4\u306e\u30b1\u30fc\u30ad", + "file_\u30a4\u30c1\u30b4\u306e\u30b1\u30fc\u30ad"); + + // latin-1 supplementory + test("TestDir_K\u00f6rperlich\u00e4\u00df/", + "dir_Entt\u00e4uschung", + "file_Entt\u00e4uschung"); + + test("TestDir_K\u00f6rperlich\u00e4\u00df/", + "dir_Entt\u00c4uschung", + "file_Entt\u00c4uschung"); + + // Korean syblla + test("TestDir_\uac00\uac01\uac02", + "dir_\uac20\uac21\uac22", + "file_\uacc0\uacc1\uacc2"); + } + + private static void removeAll(File file) throws Throwable { + if (file.isDirectory()) { + for (File f : file.listFiles()) { + removeAll(f); + } + } + file.delete(); + } + + private static boolean equal(Object x, Object y) { + return x == null ? y == null : x.equals(y); + } + + private static boolean match(File target, File src) { + if (target.equals(src)) { + String fname = target.toString(); + System.out.printf(" ->matched : [%s], length=%d%n", fname, fname.length()); + return true; + } + return false; + } + + private static void open_read(String what, File file) throws Throwable { + try (FileInputStream fis = new FileInputStream(file)) { + byte[] bytes = new byte[10]; + fis.read(bytes); + System.out.printf(" %s:%s%n", what, new String(bytes)); + } + } + + private static void test(String testdir, String dname, String fname_nfc) + throws Throwable + { + String fname = null; + String dname_nfd = Normalizer.normalize(dname, Normalizer.Form.NFD); + String fname_nfd = Normalizer.normalize(fname_nfc, Normalizer.Form.NFD); + + System.out.printf("%n%n--------Testing...----------%n"); + File base = new File(testdir); + File dir = new File(base, dname); + File dir_nfd = new File(base, dname_nfd); + File file_nfc = new File(base, fname_nfc); + File file_nfd = new File(base, fname_nfd); + + System.out.printf("base :[%s][len=%d]%n", testdir, testdir.length()); + System.out.printf("dir :[%s][len=%d]%n", dname, dname.length()); + System.out.printf("fname_nfc :[%s][len=%d]%n", fname_nfc, fname_nfc.length()); + System.out.printf("fname_nfd :[%s][len=%d]%n", fname_nfd, fname_nfd.length()); + + fname = file_nfc.toString(); + System.out.printf("file_nfc ->[%s][len=%d]%n", fname, fname.length()); + fname = file_nfd.toString(); + System.out.printf("file_nfd ->[%s][len=%d]%n%n", fname, fname.length()); + + removeAll(base); + dir.mkdirs(); + + fname = dir.toString(); + System.out.printf(":Directory [%s][len=%d] created%n", fname, fname.length()); + + ////////////////////////////////////////////////////////////// + if (!dir.isDirectory() || !dir_nfd.isDirectory()) { + throw new RuntimeException("File.isDirectory() failed"); + } + + ////////////////////////////////////////////////////////////// + // write to via nfd + try (FileOutputStream fos = new FileOutputStream(file_nfd)) { + fos.write('n'); fos.write('f'); fos.write('d'); + } + open_read("read in with nfc (from nfd)", file_nfc); + file_nfd.delete(); + + ////////////////////////////////////////////////////////////// + // write to with nfc + try (FileOutputStream fos = new FileOutputStream(file_nfc)) { + fos.write('n'); fos.write('f'); fos.write('c'); + } + open_read("read in with nfd (from nfc)", file_nfd); + //file_nfc.delete(); + + ////////////////////////////////////////////////////////////// + boolean found_dir = false; + boolean found_file_nfc = false; + boolean found_file_nfd = false; + + for (File f : base.listFiles()) { + fname = f.toString(); + System.out.printf("Found : [%s], length=%d%n", fname, fname.length()); + found_dir |= match(dir, f); + found_file_nfc |= match(file_nfc, f); + found_file_nfd |= match(file_nfd, f); + } + + if (!found_dir || !found_file_nfc || !found_file_nfc) { + throw new RuntimeException("File.equal() failed"); + } + removeAll(base); + } +}