org.openengsb.connector.git.internal.GitServiceImplUT.java Source code

Introduction

Here is the source code for org.openengsb.connector.git.internal.GitServiceImplUT.java

Source

/**
 * Licensed to the Austrian Association for Software Tool Integration (AASTI)
 * under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright
 * ownership. The AASTI licenses this file to you under the Apache License,
 * Version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.openengsb.connector.git.internal;

import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.not;
import static org.hamcrest.Matchers.notNullValue;
import static org.junit.Assert.assertThat;

import java.io.File;
import java.io.FileWriter;
import java.io.IOException;

import org.eclipse.jgit.lib.AnyObjectId;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.RevWalk;
import org.eclipse.jgit.treewalk.TreeWalk;
import org.junit.Test;
import org.openengsb.domain.scm.CommitRef;

/**
 * This class contains unit-tests which may require a special system setup and
 * should not be run automatically therefore.
 */
public class GitServiceImplUT extends AbstractGitServiceImpl {

    @Test
    public void pollWithEmptyWorkspace_shouldCloneSSHRemoteRepository() throws IOException {
        service.setRemoteLocation("git@github.com:Mercynary/myTestRepo.git");
        service.update();
        localRepository = service.getRepository();
        AnyObjectId id = localRepository.resolve(Constants.HEAD);
        assertThat(id, notNullValue());
        assertThat(id.name(), is("2f610959a14c8f26549bee563ad4da8c65e1ee8b"));
    }

    @Test
    public void addDirectory_shouldReturnObjectIdForChild() throws Exception {
        localRepository = RepositoryFixture.createRepository(localDirectory);

        String dir = "testDirectory";
        String file = "testFile";
        File parent = new File(localDirectory, dir);
        parent.mkdirs();
        File child = new File(parent, file);
        FileWriter fw = new FileWriter(child);
        fw.write(file + "\n");
        fw.close();

        CommitRef commitRef = service.add("testComment", parent);
        assertThat(commitRef, is(notNullValue()));

        AnyObjectId id = localRepository.resolve(Constants.HEAD);
        RevCommit commit = new RevWalk(localRepository).parseCommit(id);
        String search = dir + "/" + file;
        TreeWalk treeWalk = TreeWalk.forPath(localRepository, search, new AnyObjectId[] { commit.getTree() });
        assertThat(treeWalk, is(notNullValue()));

        ObjectId objectId = treeWalk.getObjectId(treeWalk.getTreeCount() - 1);
        assertThat(objectId, not(ObjectId.zeroId()));
    }
}