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/*
* Copyright 2011 gitblit.com.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gitblit.tests;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.IOException;
import org.apache.commons.io.FileUtils;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.lib.RepositoryCache;
import org.eclipse.jgit.lib.RepositoryCache.FileKey;
import org.eclipse.jgit.util.FS;
import org.junit.Test;
import com.gitblit.utils.JGitUtils;
import com.gitblit.utils.JnaUtils;
/**
*
* @author Florian Zschocke
*/
public class JnaUtilsTest {
@Test
public void testGetgid() {
if (JnaUtils.isWindows()) {
try {
JnaUtils.getFilemode(GitBlitSuite.REPOSITORIES);
} catch(UnsupportedOperationException e) {}
}
else {
int gid = JnaUtils.getgid();
assertTrue(gid >= 0);
int egid = JnaUtils.getegid();
assertTrue(egid >= 0);
assertTrue("Really? You're running unit tests as root?!", gid > 0);
System.out.println("gid: " + gid + " egid: " + egid);
}
}
@Test
public void testGetFilemode() throws IOException {
if (JnaUtils.isWindows()) {
try {
JnaUtils.getFilemode(GitBlitSuite.REPOSITORIES);
} catch(UnsupportedOperationException e) {}
}
else {
String repositoryName = "NewJnaTestRepository.git";
Repository repository = JGitUtils.createRepository(GitBlitSuite.REPOSITORIES, repositoryName);
File folder = FileKey.resolve(new File(GitBlitSuite.REPOSITORIES, repositoryName), FS.DETECTED);
assertTrue(folder.exists());
int mode = JnaUtils.getFilemode(folder);
assertTrue(mode > 0);
assertEquals(JnaUtils.S_IFDIR, (mode & JnaUtils.S_IFMT)); // directory
assertEquals(JnaUtils.S_IRUSR | JnaUtils.S_IWUSR | JnaUtils.S_IXUSR, (mode & JnaUtils.S_IRWXU)); // owner full access
mode = JnaUtils.getFilemode(folder.getAbsolutePath() + "/config");
assertTrue(mode > 0);
assertEquals(JnaUtils.S_IFREG, (mode & JnaUtils.S_IFMT)); // directory
assertEquals(JnaUtils.S_IRUSR | JnaUtils.S_IWUSR, (mode & JnaUtils.S_IRWXU)); // owner full access
repository.close();
RepositoryCache.close(repository);
FileUtils.deleteDirectory(repository.getDirectory());
}
}
@Test
public void testSetFilemode() throws IOException {
if (JnaUtils.isWindows()) {
try {
JnaUtils.getFilemode(GitBlitSuite.REPOSITORIES);
} catch(UnsupportedOperationException e) {}
}
else {
String repositoryName = "NewJnaTestRepository.git";
Repository repository = JGitUtils.createRepository(GitBlitSuite.REPOSITORIES, repositoryName);
File folder = FileKey.resolve(new File(GitBlitSuite.REPOSITORIES, repositoryName), FS.DETECTED);
assertTrue(folder.exists());
File path = new File(folder, "refs");
int mode = JnaUtils.getFilemode(path);
assertTrue(mode > 0);
assertEquals(JnaUtils.S_IFDIR, (mode & JnaUtils.S_IFMT)); // directory
assertEquals(JnaUtils.S_IRUSR | JnaUtils.S_IWUSR | JnaUtils.S_IXUSR, (mode & JnaUtils.S_IRWXU)); // owner full access
mode |= JnaUtils.S_ISGID;
mode |= JnaUtils.S_IRWXG;
int ret = JnaUtils.setFilemode(path, mode);
assertEquals(0, ret);
mode = JnaUtils.getFilemode(path);
assertTrue(mode > 0);
assertEquals(JnaUtils.S_ISGID, (mode & JnaUtils.S_ISGID)); // set-gid-bit set
assertEquals(JnaUtils.S_IRGRP | JnaUtils.S_IWGRP | JnaUtils.S_IXGRP, (mode & JnaUtils.S_IRWXG)); // group full access
path = new File(folder, "config");
mode = JnaUtils.getFilemode(path.getAbsolutePath());
assertTrue(mode > 0);
assertEquals(JnaUtils.S_IFREG, (mode & JnaUtils.S_IFMT)); // directory
assertEquals(JnaUtils.S_IRUSR | JnaUtils.S_IWUSR, (mode & JnaUtils.S_IRWXU)); // owner full access
mode |= (JnaUtils.S_IRGRP | JnaUtils.S_IWGRP);
ret = JnaUtils.setFilemode(path.getAbsolutePath(), mode);
assertEquals(0, ret);
mode = JnaUtils.getFilemode(path.getAbsolutePath());
assertTrue(mode > 0);
assertEquals(JnaUtils.S_IRGRP | JnaUtils.S_IWGRP, (mode & JnaUtils.S_IRWXG)); // group full access
repository.close();
RepositoryCache.close(repository);
FileUtils.deleteDirectory(repository.getDirectory());
}
}
@Test
public void testGetFilestat() {
if (JnaUtils.isWindows()) {
try {
JnaUtils.getFilemode(GitBlitSuite.REPOSITORIES);
} catch(UnsupportedOperationException e) {}
}
else {
JnaUtils.Filestat stat = JnaUtils.getFilestat(GitBlitSuite.REPOSITORIES);
assertNotNull(stat);
assertTrue(stat.mode > 0);
assertTrue(stat.uid > 0);
assertTrue(stat.gid > 0);
}
}
}
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