/*
* Copyright (c) 2011 Kevin Sawicki <kevinsawicki@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
package org.gitective.tests;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.filter.RevFilter;
import org.gitective.core.CommitFinder;
import org.gitective.core.filter.commit.AndCommitFilter;
import org.gitective.core.filter.commit.CommitCountFilter;
import org.gitective.core.filter.commit.CommitListFilter;
import org.gitective.core.filter.commit.ParentCountFilter;
import org.junit.Test;
/**
* Unit tests of {@link ParentCountFilter}
*/
public class ParentTest extends GitTestCase {
/**
* Test match
*
* @throws Exception
*/
@Test
public void match() throws Exception {
add("file.txt", "abc");
add("file.txt", "abcd");
CommitCountFilter count = new CommitCountFilter();
CommitFinder service = new CommitFinder(testRepo);
service.setFilter(new AndCommitFilter(new ParentCountFilter(1), count));
service.find();
assertEquals(1, count.getCount());
}
/**
* Test non-match
*
* @throws Exception
*/
@Test
public void nonMatch() throws Exception {
add("file.txt", "abc");
CommitCountFilter count = new CommitCountFilter();
CommitFinder service = new CommitFinder(testRepo);
service.setFilter(new AndCommitFilter(new ParentCountFilter(), count));
service.find();
assertEquals(0, count.getCount());
}
/**
* Test of {@link ParentCountFilter#clone()}
*
* @throws Exception
*/
@Test
public void cloneFilter() throws Exception {
add("file.txt", "abc");
RevCommit commit2 = add("file.txt", "abcd");
CommitListFilter commits = new CommitListFilter();
CommitFinder service = new CommitFinder(testRepo);
ParentCountFilter parents = new ParentCountFilter(1);
service.setFilter(new AndCommitFilter(parents, commits));
service.find();
assertEquals(commit2, commits.getCommits().get(0));
RevFilter clone = parents.clone();
assertNotNull(clone);
assertNotSame(parents, clone);
commits = new CommitListFilter();
service.setFilter(new AndCommitFilter(clone, commits));
service.find();
assertEquals(commit2, commits.getCommits().get(0));
}
}