org.eclipse.egit.gitflow.op.AbstractGitFlowOperationTest.java Source code

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Here is the source code for org.eclipse.egit.gitflow.op.AbstractGitFlowOperationTest.java

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/*******************************************************************************
 * Copyright (C) 2015, Max Hohenegger <eclipse@hohenegger.eu>
 *
 * 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
 *******************************************************************************/
package org.eclipse.egit.gitflow.op;

import static org.eclipse.jgit.lib.Constants.DOT_GIT;
import static org.eclipse.jgit.lib.Constants.R_HEADS;

import java.io.File;
import java.io.IOException;
import java.io.UnsupportedEncodingException;

import org.eclipse.core.resources.IFile;
import org.eclipse.egit.core.test.GitTestCase;
import org.eclipse.egit.core.test.TestRepository;
import org.eclipse.jgit.errors.IncorrectObjectTypeException;
import org.eclipse.jgit.errors.MissingObjectException;
import org.eclipse.jgit.lib.AnyObjectId;
import org.eclipse.jgit.lib.Ref;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.RevWalk;
import org.junit.After;
import org.junit.Before;

abstract public class AbstractGitFlowOperationTest extends GitTestCase {
    protected TestRepository testRepository;

    protected static final String MY_FEATURE = "myFeature";

    protected static final String MY_RELEASE = "myRelease";

    protected static final String MY_VERSION_TAG = "v";

    protected static final String MY_MASTER = "master";

    protected static final String MY_HOTFIX = "myHotfix";

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

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

    protected Ref findBranch(Repository repository, String branchName) throws IOException {
        return repository.exactRef(R_HEADS + branchName);
    }

    protected RevCommit parseCommit(Repository repo, AnyObjectId id)
            throws MissingObjectException, IncorrectObjectTypeException, IOException {
        try (RevWalk revWalk = new RevWalk(repo)) {
            return revWalk.parseCommit(id);
        }
    }

    protected RevCommit addFileAndCommit(String fileName, String commitMessage)
            throws Exception, UnsupportedEncodingException {
        IFile file = project.createFile(fileName, "Hello, world".getBytes("UTF-8"));
        return testRepository.addAndCommit(project.project, new File(file.getLocationURI()), commitMessage);
    }

    protected String formatMergeCommitMessage(String branchName) {
        return String.format("Merge branch '%s'", branchName);
    }
}