1 /*

     2  * Copyright (c) 2017, 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 package jdk.tools.jaotc.test.collect;

    24 

    25 import java.net.MalformedURLException;

    26 import java.nio.file.Path;

    27 import java.util.HashSet;

    28 import java.util.Set;

    29 

    30 public class FakeFileSupport extends FileSupport {

    31     private final Set<String> exists = new HashSet<>();

    32     private final Set<String> directories = new HashSet<>();

    33 

    34     private final Set<String> checkedExists = new HashSet<>();

    35     private final Set<String> checkedDirectory = new HashSet<>();

    36     private final Set<String> checkedJarFileSystemRoots = new HashSet<>();

    37     private final Set<String> classloaderPaths = new HashSet<>();

    38 

    39     private Path jarFileSystemRoot = null;

    40     private final ClassLoader classLoader;

    41 

    42     public FakeFileSupport(Set<String> existing, Set<String> directories) {

    43         this.exists.addAll(existing);

    44         this.directories.addAll(directories);

    45 

    46         classLoader = new ClassLoader() {

    47             @Override

    48             public Class<?> loadClass(String name) throws ClassNotFoundException {

    49                 return null;

    50             }

    51         };

    52     }

    53 

    54     public void setJarFileSystemRoot(Path path) {

    55         jarFileSystemRoot = path;

    56     }

    57 

    58     @Override

    59     public boolean exists(Path path) {

    60         checkedExists.add(path.toString());

    61         return exists.contains(path.toString());

    62     }

    63 

    64     @Override

    65     public boolean isDirectory(Path path) {

    66         checkedDirectory.add(path.toString());

    67         return directories.contains(path.toString());

    68     }

    69 

    70     @Override

    71     public ClassLoader createClassLoader(Path path) throws MalformedURLException {

    72         classloaderPaths.add(path.toString());

    73         return classLoader;

    74     }

    75 

    76     @Override

    77     public Path getJarFileSystemRoot(Path jarFile) {

    78         checkedJarFileSystemRoots.add(jarFile.toString());

    79         return jarFileSystemRoot;

    80     }

    81 

    82     @Override

    83     public boolean isAbsolute(Path entry) {

    84         return entry.toString().startsWith("/");

    85     }

    86 

    87     public void addExist(String name) {

    88         exists.add(name);

    89     }

    90 

    91     public void addDirectory(String name) {

    92         directories.add(name);

    93     }

    94 

    95     public Set<String> getCheckedExists() {

    96         return checkedExists;

    97     }

    98 

    99     public Set<String> getCheckedDirectory() {

   100         return checkedDirectory;

   101     }

   102 

   103     public Set<String> getCheckedJarFileSystemRoots() {

   104         return checkedJarFileSystemRoots;

   105     }

   106 

   107     public Set<String> getClassloaderPaths() {

   108         return classloaderPaths;

   109     }

   110 }