/*******************************************************************************
* Copyright (c) 2011, 2013 GitHub Inc and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Kevin Sawicki (GitHub Inc.) - initial API and implementation
*******************************************************************************/
package org.eclipse.egit.ui.test.commit;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import org.eclipse.core.runtime.AssertionFailedException;
import org.eclipse.egit.core.Activator;
import org.eclipse.egit.ui.common.LocalRepositoryTestCase;
import org.eclipse.egit.ui.internal.commit.RepositoryCommit;
import org.eclipse.egit.ui.internal.history.FileDiff;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.RevWalk;
import org.junit.Before;
import org.junit.Test;
/**
* Unit tests of {@link RepositoryCommit}
*/
public class RepositoryCommitTest extends LocalRepositoryTestCase {
private Repository repository;
private RevCommit commit;
@Before
public void setup() throws Exception {
File repoFile = createProjectAndCommitToRepository();
assertNotNull(repoFile);
repository = Activator.getDefault().getRepositoryCache()
.lookupRepository(repoFile);
assertNotNull(repository);
RevWalk walk = new RevWalk(repository);
try {
commit = walk.parseCommit(repository.resolve(Constants.HEAD));
assertNotNull(commit);
} finally {
walk.release();
}
}
@Test
public void testConstructorAsserts() throws Exception {
try {
assertNull(new RepositoryCommit(null, null));
} catch (AssertionFailedException afe) {
assertNotNull(afe);
}
try {
assertNull(new RepositoryCommit(repository, null));
} catch (AssertionFailedException afe) {
assertNotNull(afe);
}
try {
assertNull(new RepositoryCommit(null, commit));
} catch (AssertionFailedException afe) {
assertNotNull(afe);
}
}
@Test
public void testAdapters() throws Exception {
RepositoryCommit repoCommit = new RepositoryCommit(repository, commit);
assertEquals(repository, repoCommit.getAdapter(Repository.class));
assertEquals(commit, repoCommit.getAdapter(RevCommit.class));
}
@Test
public void testGetters() {
RepositoryCommit repoCommit = new RepositoryCommit(repository, commit);
assertEquals(repository, repoCommit.getRepository());
assertEquals(commit, repoCommit.getRevCommit());
assertNotNull(repoCommit.getRepositoryName());
assertNotNull(repoCommit.abbreviate());
}
@Test
public void testDiffs() throws Exception {
RepositoryCommit repoCommit = new RepositoryCommit(repository, commit);
FileDiff[] diffs = repoCommit.getDiffs();
assertNotNull(diffs);
assertTrue(diffs.length > 0);
for (FileDiff diff : diffs)
assertNotNull(diff);
}
}