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/*
* Copyright (C) 2009, Google Inc.
* Copyright (C) 2008-2009, Jonas Fonseca <fonseca@diku.dk>
* Copyright (C) 2007-2009, Robin Rosenberg <robin.rosenberg@dewire.com>
* Copyright (C) 2006-2007, Shawn O. Pearce <spearce@spearce.org>
* Copyright (C) 2009, Yann Simon <yann.simon.fr@gmail.com>
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.eclipse.jgit.lib;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import org.eclipse.jgit.junit.LocalDiskRepositoryTestCase;
import org.eclipse.jgit.util.JGitTestUtil;
/**
* Base class for most JGit unit tests.
*
* Sets up a predefined test repository and has support for creating additional
* repositories and destroying them when the tests are finished.
*/
public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
protected static void copyFile(final File src, final File dst)
throws IOException {
final FileInputStream fis = new FileInputStream(src);
try {
final FileOutputStream fos = new FileOutputStream(dst);
try {
final byte[] buf = new byte[4096];
int r;
while ((r = fis.read(buf)) > 0) {
fos.write(buf, 0, r);
}
} finally {
fos.close();
}
} finally {
fis.close();
}
}
protected File writeTrashFile(final String name, final String data)
throws IOException {
File path = new File(db.getWorkDir(), name);
write(path, data);
return path;
}
protected static void checkFile(File f, final String checkData)
throws IOException {
Reader r = new InputStreamReader(new FileInputStream(f), "ISO-8859-1");
try {
char[] data = new char[(int) f.length()];
if (f.length() != r.read(data))
throw new IOException("Internal error reading file data from "+f);
assertEquals(checkData, new String(data));
} finally {
r.close();
}
}
/** Test repository, initialized for this test case. */
protected Repository db;
/** Working directory of {@link #db}. */
protected File trash;
@Override
protected void setUp() throws Exception {
super.setUp();
db = createWorkRepository();
trash = db.getWorkDir();
final String[] packs = {
"pack-34be9032ac282b11fa9babdc2b2a93ca996c9c2f",
"pack-df2982f284bbabb6bdb59ee3fcc6eb0983e20371",
"pack-9fb5b411fe6dfa89cc2e6b89d2bd8e5de02b5745",
"pack-546ff360fe3488adb20860ce3436a2d6373d2796",
"pack-cbdeda40019ae0e6e789088ea0f51f164f489d14",
"pack-e6d07037cbcf13376308a0a995d1fa48f8f76aaa",
"pack-3280af9c07ee18a87705ef50b0cc4cd20266cf12"
};
final File packDir = new File(db.getObjectsDirectory(), "pack");
for (String n : packs) {
copyFile(JGitTestUtil.getTestResourceFile(n + ".pack"), new File(packDir, n + ".pack"));
copyFile(JGitTestUtil.getTestResourceFile(n + ".idx"), new File(packDir, n + ".idx"));
}
copyFile(JGitTestUtil.getTestResourceFile("packed-refs"), new File(db
.getDirectory(), "packed-refs"));
}
}
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