org.eclipse.egit.core.test.CommitUtilTest.java Source code

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Here is the source code for org.eclipse.egit.core.test.CommitUtilTest.java

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/*******************************************************************************
 * Copyright (C) 2014, Maik Schreiber <blizzy@blizzy.de>
 *
 * 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:
 *    Maik Schreiber - initial implementation
 *******************************************************************************/
package org.eclipse.egit.core.test;

import static org.junit.Assert.assertEquals;

import java.io.File;
import java.util.Arrays;
import java.util.List;

import org.eclipse.egit.core.CommitUtil;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.revwalk.RevCommit;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

public class CommitUtilTest extends GitTestCase {
    private TestRepository testRepository;

    private RevCommit commit1;

    private RevCommit commit2;

    private RevCommit commit3;

    @Override
    @Before
    public void setUp() throws Exception {
        super.setUp();
        gitDir = new File(project.getProject().getLocationURI().getPath(), Constants.DOT_GIT);
        testRepository = new TestRepository(gitDir);
        testRepository.connect(project.getProject());
        testRepository.createInitialCommit("initial");

        File file = testRepository.createFile(project.getProject(), "file-1");
        commit1 = testRepository.addAndCommit(project.getProject(), file, "commit 1");
        testRepository.appendFileContent(file, "file-2");
        commit2 = testRepository.addAndCommit(project.getProject(), file, "commit 2");
        testRepository.appendFileContent(file, "file-3");
        commit3 = testRepository.addAndCommit(project.getProject(), file, "commit 3");
    }

    @Override
    @After
    public void tearDown() throws Exception {
        testRepository.dispose();
        super.tearDown();
    }

    @Test
    public void sortCommits() {
        List<RevCommit> commits = Arrays.asList(commit2, commit1, commit3);
        List<RevCommit> sortedCommits = CommitUtil.sortCommits(commits);
        List<RevCommit> expectedCommits = Arrays.asList(commit1, commit2, commit3);
        assertEquals(expectedCommits, sortedCommits);
    }
}