Example usage for org.eclipse.jgit.lib Constants HEAD

Introduction

In this page you can find the example usage for org.eclipse.jgit.lib Constants HEAD.

Prototype

String HEAD

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Document

Special name for the "HEAD" symbolic-ref.

Usage

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

public void exportRepositoryByRef_shouldReturnZipFileWithRepoEntries() throws Exception {
    localRepository = RepositoryFixture.createRepository(localDirectory);

    String dir = "testDirectory";
    String file = "myTestFile";
    File parent = new File(localDirectory, dir);
    parent.mkdirs();//from   w w w. jav  a  2  s .  co  m
    File child = new File(parent, file);
    FileWriter fw = new FileWriter(child);
    fw.write(file + "\n");
    fw.close();

    String pattern = dir + "/" + file;
    Git git = new Git(localRepository);
    git.add().addFilepattern(pattern).call();
    git.commit().setMessage("My msg").call();

    AnyObjectId headId = localRepository.resolve(Constants.HEAD);
    RevWalk rw = new RevWalk(localRepository);
    RevCommit head = rw.parseCommit(headId);
    rw.release();

    ZipFile zipFile = new ZipFile(service.export(new GitCommitRef(head)));
    assertThat(zipFile.getEntry("testfile").getName(), is("testfile"));
    assertThat(zipFile.getEntry(dir + "/").getName(), is(dir + "/"));
    assertThat(zipFile.getEntry(dir + "\\" + file).getName(), is(dir + "\\" + file));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

@Test
public void getFileFromCommitByRef_shouldReturnFileWithCorrectContent() throws Exception {
    String fileName = "myFile";

    localRepository = RepositoryFixture.createRepository(localDirectory);
    AnyObjectId head = localRepository.resolve(Constants.HEAD);
    RevWalk rw = new RevWalk(localRepository);
    RevCommit headCommit = rw.parseCommit(head);
    rw.release();//www . j  a  v a  2 s. co m
    Git git = new Git(localRepository);
    RepositoryFixture.addFile(git, fileName);
    RepositoryFixture.commit(git, "Commited my file");

    File file = service.get("testfile", new GitCommitRef(headCommit));
    String content = new BufferedReader(new FileReader(file)).readLine();
    assertThat(content, is("testfile"));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

@Test
public void addFile_shouldReturnHeadReference() throws IOException {
    File toCommit = new File(localDirectory, "testfile");
    toCommit.createNewFile();/*from   www  .  j av  a 2  s  .c  o  m*/
    CommitRef commitRef = service.add("testcomment", toCommit);
    assertThat(commitRef, notNullValue());
    localRepository = service.getRepository();
    assertThat(commitRef.getStringRepresentation(), is(localRepository.resolve(Constants.HEAD).name()));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

@Test
public void removeFileFromRepository_shouldReturnNewCommitRefAndDeleteFile() throws Exception {
    localRepository = RepositoryFixture.createRepository(localDirectory);
    AnyObjectId headId = localRepository.resolve(Constants.HEAD);
    RevWalk rw = new RevWalk(localRepository);
    RevCommit head = rw.parseCommit(headId);
    rw.release();/* w  w w . j a v a2 s .  c om*/

    CommitRef ref = service.remove("remove", new File(localDirectory, "testfile"));
    assertThat(head.name(), not(ref.getStringRepresentation()));

    File removed = new File(localDirectory, "testfile");
    assertThat(removed.exists(), is(false));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

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

    String dir = "testDirectory";
    String file = "testFile";
    File parent = new File(localDirectory, dir);
    parent.mkdirs();//from w  ww.  jav a  2 s .co  m
    File child = new File(parent, file);
    FileWriter fw = new FileWriter(child);
    fw.write(file + "\n");
    fw.close();
    assertThat(child.exists(), is(true));

    Git git = new Git(localRepository);
    git.add().addFilepattern(dir + "/" + file).call();
    git.commit().setMessage("comment").call();

    AnyObjectId headId = localRepository.resolve(Constants.HEAD);
    RevWalk rw = new RevWalk(localRepository);
    RevCommit head = rw.parseCommit(headId);
    rw.release();

    CommitRef ref = service.remove("remove", new File(localDirectory, dir));
    assertThat(head.name(), not(ref.getStringRepresentation()));

    File removed = new File(localDirectory, dir + "/" + file);
    assertThat(removed.exists(), is(false));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

@Test
public void tagHeadWithName_shouldReturnTagRefWithName() throws Exception {
    localRepository = RepositoryFixture.createRepository(localDirectory);
    String tagName = "newTag";
    TagRef tag = service.tagRepo(tagName);
    assertThat(tag, notNullValue());//from ww w.  jav a 2s  .c  om
    assertThat(tagName, is(tag.getTagName()));
    AnyObjectId tagId = localRepository.resolve(tagName);
    assertThat(tagId.name(), is(tag.getStringRepresentation()));
    RevTag revTag = new RevWalk(localRepository).parseTag(tagId);
    AnyObjectId head = localRepository.resolve(Constants.HEAD);
    assertThat(revTag.getObject().name(), is(head.name()));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

@Test
public void tagCommitRefWithName_shouldReturnTagRefWithName() throws Exception {
    localRepository = RepositoryFixture.createRepository(localDirectory);
    RevWalk walk = new RevWalk(localRepository);
    RevCommit head = walk.lookupCommit(localRepository.resolve(Constants.HEAD));
    CommitRef ref = new GitCommitRef(head);
    String tagName = "newTag";
    TagRef tag = service.tagRepo(tagName, ref);
    assertThat(tag, notNullValue());//from   www.  jav  a  2 s  . co m
    assertThat(tagName, is(tag.getTagName()));
    AnyObjectId tagId = localRepository.resolve(tagName);
    assertThat(tagId.name(), is(tag.getStringRepresentation()));
    RevTag revTag = new RevWalk(localRepository).parseTag(tagId);
    assertThat(revTag.getObject().name(), is(head.name()));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplTest.java

License:Apache License

@Test
public void getCommitRefForTagRef_shouldReturnTaggedCommitRef() throws Exception {
    localRepository = RepositoryFixture.createRepository(localDirectory);
    RevWalk walk = new RevWalk(localRepository);
    RevCommit head = walk.lookupCommit(localRepository.resolve(Constants.HEAD));
    String tagName = "newTag";
    TagCommand tagCommand = new Git(localRepository).tag();
    TagRef tag = new GitTagRef(tagCommand.setName(tagName).call());
    assertThat(tag, notNullValue());//from  w  w  w  .j  a  v a 2 s .c  om
    assertThat(tagName, is(tag.getTagName()));
    CommitRef commitRef = service.getCommitRefForTag(tag);
    assertThat(head.name(), is(commitRef.getStringRepresentation()));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplUT.java

License:Apache License

@Test
public void pollWithEmptyWorkspace_shouldCloneSSHRemoteRepository() throws IOException {
    service.setRemoteLocation("git@github.com:Mercynary/myTestRepo.git");
    service.update();//from   w ww  .jav a2 s .  com
    localRepository = service.getRepository();
    AnyObjectId id = localRepository.resolve(Constants.HEAD);
    assertThat(id, notNullValue());
    assertThat(id.name(), is("2f610959a14c8f26549bee563ad4da8c65e1ee8b"));
}

From source file:org.openengsb.connector.git.internal.GitServiceImplUT.java

License:Apache License

@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();//from  ww w .  jav a2  s  .c  o m
    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()));
}