IsHidden.java revision 2497:5919f0c72c0b
1229997Sken/* 2229997Sken * Copyright (c) 1998, 2007, Oracle and/or its affiliates. All rights reserved. 3290776Smav * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4229997Sken * 5229997Sken * This code is free software; you can redistribute it and/or modify it 6229997Sken * under the terms of the GNU General Public License version 2 only, as 7229997Sken * published by the Free Software Foundation. 8229997Sken * 9229997Sken * This code is distributed in the hope that it will be useful, but WITHOUT 10229997Sken * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11229997Sken * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12229997Sken * version 2 for more details (a copy is included in the LICENSE file that 13229997Sken * accompanied this code). 14229997Sken * 15229997Sken * You should have received a copy of the GNU General Public License version 16229997Sken * 2 along with this work; if not, write to the Free Software Foundation, 17229997Sken * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18229997Sken * 19229997Sken * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20229997Sken * or visit www.oracle.com if you need additional information or have any 21229997Sken * questions. 22229997Sken */ 23229997Sken 24229997Sken/* @test 25229997Sken @bug 4131223 6470354 26229997Sken @summary Basic test for isHidden method 27229997Sken */ 28229997Sken 29229997Skenimport java.io.*; 30229997Skenimport java.nio.file.attribute.DosFileAttributeView; 31229997Sken 32229997Skenpublic class IsHidden { 33229997Sken 34229997Sken private static String dir = System.getProperty("test.dir", "."); 35229997Sken 36229997Sken private static void ck(String path, boolean ans) throws Exception { 37229997Sken File f = new File(path); 38229997Sken boolean x = f.isHidden(); 39229997Sken if (x != ans) 40229997Sken throw new Exception(path + ": expected " + ans + ", got " + x); 41229997Sken System.err.println(path + " ==> " + x); 42229997Sken } 43229997Sken 44229997Sken private static void setHidden(File f, boolean value) throws IOException { 45229997Sken f.toPath().getFileAttributeView(DosFileAttributeView.class).setHidden(value); 46229997Sken } 47229997Sken 48229997Sken private static void testWin32() throws Exception { 49229997Sken File f = new File(dir, "test"); 50229997Sken f.deleteOnExit(); 51229997Sken f.createNewFile(); 52229997Sken setHidden(f, true); 53229997Sken try { 54229997Sken ck(f.getPath(), true); 55229997Sken } finally { 56229997Sken setHidden(f, false); 57229997Sken } 58229997Sken ck(".foo", false); 59229997Sken ck("foo", false); 60229997Sken } 61229997Sken 62229997Sken private static void testUnix() throws Exception { 63229997Sken ck(dir + "/IsHidden.java", false); 64229997Sken ck(dir + "/.", true); 65229997Sken ck(".", true); 66229997Sken ck("..", true); 67229997Sken ck(".foo", true); 68229997Sken ck("foo", false); 69229997Sken ck("", false); 70229997Sken } 71229997Sken 72229997Sken public static void main(String[] args) throws Exception { 73229997Sken if (File.separatorChar == '\\') testWin32(); 74229997Sken if (File.separatorChar == '/') testUnix(); 75229997Sken } 76229997Sken 77290776Smav} 78290776Smav