Hugging Face's logo

AbdulElahGwaith
/
AmazeFileManager

Model card Files
xet
 Community
AmazeFileManager
File size: 4,180 Bytes
5bbfb59
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
/*
 * Copyright (C) 2014-2024 Arpit Khurana <arpitkh96@gmail.com>, Vishal Nehra <vishalmeham2@gmail.com>,
 * Emmanuel Messulam<emmanuelbendavid@gmail.com>, Raymond Lai <airwave209gt at gmail.com> and Contributors.
 *
 * This file is part of Amaze File Manager.
 *
 * Amaze File Manager is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.amaze.filemanager.filesystem;

import static android.os.Build.VERSION_CODES.LOLLIPOP;
import static android.os.Build.VERSION_CODES.P;
import static org.junit.Assert.fail;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.CountDownLatch;

import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.annotation.Config;

import com.amaze.filemanager.filesystem.root.ListFilesCommand;
import com.amaze.filemanager.shadows.ShadowMultiDex;

import android.os.Build;
import android.os.Environment;

import androidx.test.ext.junit.runners.AndroidJUnit4;

@RunWith(AndroidJUnit4.class)
@Config(
    shadows = {ShadowMultiDex.class},
    sdk = {LOLLIPOP, P, Build.VERSION_CODES.R})
@Ignore("FIXME: should not ignore - please implement a shadow")
public class RootHelperTest {

  private static final File sysroot =
      new File(Environment.getExternalStorageDirectory(), "sysroot");

  private static final List<String> expected =
      Arrays.asList(
          "srv",
          "var",
          "tmp",
          "bin",
          "lib",
          "usr",
          "1.txt",
          "2.txt",
          "3.txt",
          "4.txt",
          "symlink1.txt",
          "symlink2.txt",
          "symlink3.txt",
          "symlink4.txt");

  @Before
  public void setUp() throws IOException {
    sysroot.mkdir();
    for (String s : new String[] {"srv", "var", "tmp"}) {
      File subdir = new File(sysroot, s);
      subdir.mkdir();
      Files.createSymbolicLink(
          Paths.get(new File(Environment.getExternalStorageDirectory(), s).getAbsolutePath()),
          Paths.get(subdir.getAbsolutePath()));
    }
    for (String s : new String[] {"bin", "lib", "usr"}) {
      new File(Environment.getExternalStorageDirectory(), s).mkdir();
    }
    for (int i = 1; i <= 4; i++) {
      File f = new File(Environment.getExternalStorageDirectory(), i + ".txt");
      FileOutputStream out = new FileOutputStream(f);
      out.write(i);
      out.close();
      Files.createSymbolicLink(
          Paths.get(
              new File(Environment.getExternalStorageDirectory(), "symlink" + i + ".txt")
                  .getAbsolutePath()),
          Paths.get(f.getAbsolutePath()));
    }
  }

  @Test
  public void testNonRoot() throws InterruptedException {
    runVerify(false);
  }

  @Test
  public void testRoot() throws InterruptedException, SecurityException, IllegalArgumentException {
    runVerify(true);
  }

  private void runVerify(boolean root) throws InterruptedException {
    List<String> result = new ArrayList<>();
    CountDownLatch waiter = new CountDownLatch(expected.size());
    ListFilesCommand.INSTANCE.listFiles(
        Environment.getExternalStorageDirectory().getAbsolutePath(),
        root,
        true,
        mode -> null,
        file -> {
          if (result.contains(file.getName())) fail(file.getName() + " already listed");
          result.add(file.getName());
          waiter.countDown();
          return null;
        });
    waiter.await();
  }
}