jdk/test/demo/zipfs/Basic.java
changeset 23977 cb2cf6e2958a
parent 23976 16ec7c58cdea
parent 23964 65b2502dbd2d
child 23978 8c0bdeecd7c0
--- a/jdk/test/demo/zipfs/Basic.java	Thu Apr 17 15:23:23 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,156 +0,0 @@
-/*
- * Copyright (c) 2009, 2011, 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.
- */
-
-import java.nio.file.*;
-import java.nio.file.attribute.*;
-import java.nio.file.spi.FileSystemProvider;
-import java.util.*;
-import java.net.URI;
-import java.io.IOException;
-
-/**
- * Basic test for zip provider
- */
-
-public class Basic {
-    public static void main(String[] args) throws Exception {
-        Path zipfile = Paths.get(args[0]);
-
-        // Test: zip should should be returned in provider list
-        boolean found = false;
-
-        for (FileSystemProvider provider: FileSystemProvider.installedProviders()) {
-            if (provider.getScheme().equalsIgnoreCase("jar")) {
-                found = true;
-                break;
-            }
-        }
-        if (!found)
-            throw new RuntimeException("'jar' provider not installed");
-
-        // Test: FileSystems#newFileSystem(Path)
-        Map<String,?> env = new HashMap<String,Object>();
-        FileSystems.newFileSystem(zipfile, null).close();
-
-        // Test: FileSystems#newFileSystem(URI)
-        URI uri = new URI("jar", zipfile.toUri().toString(), null);
-        FileSystem fs = FileSystems.newFileSystem(uri, env, null);
-
-        // Test: exercise toUri method
-        String expected = uri.toString() + "!/foo";
-        String actual = fs.getPath("/foo").toUri().toString();
-        if (!actual.equals(expected)) {
-            throw new RuntimeException("toUri returned '" + actual +
-                "', expected '" + expected + "'");
-        }
-
-        // Test: exercise directory iterator and retrieval of basic attributes
-        Files.walkFileTree(fs.getPath("/"), new FileTreePrinter());
-
-        // Test: DirectoryStream
-        found = false;
-        try (DirectoryStream<Path> stream = Files.newDirectoryStream(fs.getPath("/"))) {
-            for (Path entry: stream) {
-                found = entry.toString().equals("/META-INF/");
-                if (found) break;
-            }
-        }
-
-        if (!found)
-            throw new RuntimeException("Expected file not found");
-
-        // Test: copy file from zip file to current (scratch) directory
-        Path source = fs.getPath("/META-INF/services/java.nio.file.spi.FileSystemProvider");
-        if (Files.exists(source)) {
-            Path target = Paths.get(source.getFileName().toString());
-            Files.copy(source, target, StandardCopyOption.REPLACE_EXISTING);
-            try {
-                long s1 = Files.readAttributes(source, BasicFileAttributes.class).size();
-                long s2 = Files.readAttributes(target, BasicFileAttributes.class).size();
-                if (s2 != s1)
-                    throw new RuntimeException("target size != source size");
-            } finally {
-                Files.delete(target);
-            }
-        }
-
-        // Test: FileStore
-        FileStore store = Files.getFileStore(fs.getPath("/"));
-        if (!store.supportsFileAttributeView("basic"))
-            throw new RuntimeException("BasicFileAttributeView should be supported");
-
-        // Test: ClosedFileSystemException
-        fs.close();
-        if (fs.isOpen())
-            throw new RuntimeException("FileSystem should be closed");
-        try {
-            fs.provider().checkAccess(fs.getPath("/missing"), AccessMode.READ);
-        } catch (ClosedFileSystemException x) { }
-    }
-
-    // FileVisitor that pretty prints a file tree
-    static class FileTreePrinter extends SimpleFileVisitor<Path> {
-        private int indent = 0;
-
-        private void indent() {
-            StringBuilder sb = new StringBuilder(indent);
-            for (int i=0; i<indent; i++) sb.append(" ");
-            System.out.print(sb);
-        }
-
-        @Override
-        public FileVisitResult preVisitDirectory(Path dir,
-                                                 BasicFileAttributes attrs)
-        {
-            if (dir.getFileName() != null) {
-                indent();
-                System.out.println(dir.getFileName() + "/");
-                indent++;
-            }
-            return FileVisitResult.CONTINUE;
-        }
-
-        @Override
-        public FileVisitResult visitFile(Path file,
-                                         BasicFileAttributes attrs)
-        {
-            indent();
-            System.out.print(file.getFileName());
-            if (attrs.isRegularFile())
-                System.out.format(" (%d)", attrs.size());
-            System.out.println();
-            return FileVisitResult.CONTINUE;
-        }
-
-        @Override
-        public FileVisitResult postVisitDirectory(Path dir, IOException exc)
-            throws IOException
-        {
-            if (exc != null)
-                super.postVisitDirectory(dir, exc);
-            if (dir.getFileName() != null)
-                indent--;
-            return FileVisitResult.CONTINUE;
-        }
-    }
-}