public override void Setup()
{
// Generate directories and a svn util.
RemotePath = new FilePath(FileService.CreateTempDirectory() + Path.DirectorySeparatorChar);
LocalPath = new FilePath(FileService.CreateTempDirectory() + Path.DirectorySeparatorChar);
Directory.CreateDirectory(RemotePath.FullPath + "repo.git");
RemoteUrl = "file:///" + RemotePath.FullPath + "repo.git";
// Initialize the bare repo.
var ci = new InitCommand();
ci.SetDirectory(new Sharpen.FilePath(RemotePath.FullPath + "repo.git"));
ci.SetBare(true);
ci.Call();
var bare = new FileRepository(new Sharpen.FilePath(RemotePath.FullPath + "repo.git"));
string branch = Constants.R_HEADS + "master";
RefUpdate head = bare.UpdateRef(Constants.HEAD);
head.DisableRefLog();
head.Link(branch);
// Check out the repository.
Checkout(LocalPath, RemoteUrl);
Repo = GetRepo(LocalPath, RemoteUrl);
DotDir = ".git";
}
public override void Setup()
{
// Generate directories and a svn util.
rootUrl = new FilePath(FileService.CreateTempDirectory() + Path.DirectorySeparatorChar);
rootCheckout = new FilePath(FileService.CreateTempDirectory() + Path.DirectorySeparatorChar);
Directory.CreateDirectory(rootUrl.FullPath + "repo.git");
repoLocation = "file:///" + rootUrl.FullPath + "repo.git";
// Initialize the bare repo.
InitCommand ci = new InitCommand();
ci.SetDirectory(new Sharpen.FilePath(rootUrl.FullPath + "repo.git"));
ci.SetBare(true);
ci.Call();
FileRepository bare = new FileRepository(new Sharpen.FilePath(rootUrl.FullPath + "repo.git"));
string branch = Constants.R_HEADS + "master";
RefUpdate head = bare.UpdateRef(Constants.HEAD);
head.DisableRefLog();
head.Link(branch);
// Check out the repository.
Checkout(rootCheckout, repoLocation);
repo = GetRepo(rootCheckout, repoLocation);
DOT_DIR = ".git";
}
private bool LinkHEAD(RefUpdate target)
{
try
{
RefUpdate u = ((RefDirectoryUpdate)refdb.NewUpdate(Constants.HEAD, false));
u.DisableRefLog();
switch (u.Link(target.GetName()))
{
case RefUpdate.Result.NEW:
case RefUpdate.Result.FORCED:
case RefUpdate.Result.NO_CHANGE:
{
return(true);
}
default:
{
return(false);
break;
}
}
}
catch (IOException)
{
return(false);
}
}
public static LocalGitRepository Init(string targetLocalPath, string url)
{
InitCommand ci = new InitCommand();
ci.SetDirectory(targetLocalPath);
ci.Call();
LocalGitRepository repo = new LocalGitRepository(Path.Combine(targetLocalPath, Constants.DOT_GIT));
string branch = Constants.R_HEADS + "master";
RefUpdate head = repo.UpdateRef(Constants.HEAD);
head.DisableRefLog();
head.Link(branch);
if (url != null)
{
RemoteConfig remoteConfig = new RemoteConfig(repo.GetConfig(), "origin");
remoteConfig.AddURI(new URIish(url));
string dst = Constants.R_REMOTES + remoteConfig.Name;
RefSpec wcrs = new RefSpec();
wcrs = wcrs.SetForceUpdate(true);
wcrs = wcrs.SetSourceDestination(Constants.R_HEADS + "*", dst + "/*");
remoteConfig.AddFetchRefSpec(wcrs);
remoteConfig.Update(repo.GetConfig());
}
// we're setting up for a clone with a checkout
repo.GetConfig().SetBoolean("core", null, "bare", false);
repo.GetConfig().Save();
return(repo);
}
/// <exception cref="NGit.Api.Errors.JGitInternalException"></exception>
/// <exception cref="NGit.Errors.MissingObjectException"></exception>
/// <exception cref="NGit.Errors.IncorrectObjectTypeException"></exception>
/// <exception cref="System.IO.IOException"></exception>
private void Checkout(Repository repo, FetchResult result)
{
if (branch.StartsWith(Constants.R_HEADS))
{
RefUpdate head = repo.UpdateRef(Constants.HEAD);
head.DisableRefLog();
head.Link(branch);
}
Ref head_1 = result.GetAdvertisedRef(branch);
if (head_1 == null || head_1.GetObjectId() == null)
{
return;
}
// throw exception?
RevCommit commit = ParseCommit(repo, head_1);
bool detached = !head_1.GetName().StartsWith(Constants.R_HEADS);
RefUpdate u = repo.UpdateRef(Constants.HEAD, detached);
u.SetNewObjectId(commit.Id);
u.ForceUpdate();
if (!bare)
{
DirCache dc = repo.LockDirCache();
DirCacheCheckout co = new DirCacheCheckout(repo, dc, commit.Tree);
co.Checkout();
}
}
/// <exception cref="System.IO.IOException"></exception>
private RefUpdate CreateRefUpdate(Ref stashRef)
{
RefUpdate update = repo.UpdateRef(Constants.R_STASH);
update.DisableRefLog();
update.SetExpectedOldObjectId(stashRef.GetObjectId());
update.SetForceUpdate(true);
return(update);
}
/// <summary>
/// Create a new Git repository initializing the necessary files and
/// directories.
/// </summary>
/// <remarks>
/// Create a new Git repository initializing the necessary files and
/// directories.
/// </remarks>
/// <param name="bare">if true, a bare repository is created.</param>
/// <exception cref="System.IO.IOException">in case of IO problem</exception>
public override void Create(bool bare)
{
FileBasedConfig cfg = ((FileBasedConfig)GetConfig());
if (cfg.GetFile().Exists())
{
throw new InvalidOperationException(MessageFormat.Format(JGitText.Get().repositoryAlreadyExists
, Directory));
}
FileUtils.Mkdirs(Directory, true);
refs.Create();
objectDatabase.Create();
FileUtils.Mkdir(new FilePath(Directory, "branches"));
FileUtils.Mkdir(new FilePath(Directory, "hooks"));
RefUpdate head = UpdateRef(Constants.HEAD);
head.DisableRefLog();
head.Link(Constants.R_HEADS + Constants.MASTER);
bool fileMode;
if (FileSystem.SupportsExecute())
{
FilePath tmp = FilePath.CreateTempFile("try", "execute", Directory);
FileSystem.SetExecute(tmp, true);
bool on = FileSystem.CanExecute(tmp);
FileSystem.SetExecute(tmp, false);
bool off = FileSystem.CanExecute(tmp);
FileUtils.Delete(tmp);
fileMode = on && !off;
}
else
{
fileMode = false;
}
cfg.SetInt(ConfigConstants.CONFIG_CORE_SECTION, null, ConfigConstants.CONFIG_KEY_REPO_FORMAT_VERSION
, 0);
cfg.SetBoolean(ConfigConstants.CONFIG_CORE_SECTION, null, ConfigConstants.CONFIG_KEY_FILEMODE
, fileMode);
if (bare)
{
cfg.SetBoolean(ConfigConstants.CONFIG_CORE_SECTION, null, ConfigConstants.CONFIG_KEY_BARE
, true);
}
cfg.SetBoolean(ConfigConstants.CONFIG_CORE_SECTION, null, ConfigConstants.CONFIG_KEY_LOGALLREFUPDATES
, !bare);
if (SystemReader.GetInstance().IsMacOS())
{
// Java has no other way
cfg.SetBoolean(ConfigConstants.CONFIG_CORE_SECTION, null, ConfigConstants.CONFIG_KEY_PRECOMPOSEUNICODE
, true);
}
cfg.Save();
}
public virtual void EmptyStashReflog()
{
Git git = Git.Wrap(db);
WriteTrashFile("file.txt", "content");
git.Add().AddFilepattern("file.txt").Call();
RevCommit commit = git.Commit().SetMessage("create file").Call();
RefUpdate update = db.UpdateRef(Constants.R_STASH);
update.SetNewObjectId(commit);
update.DisableRefLog();
NUnit.Framework.Assert.AreEqual(RefUpdate.Result.NEW, update.Update());
StashListCommand command = Git.Wrap(db).StashList();
ICollection <RevCommit> stashed = command.Call();
NUnit.Framework.Assert.IsNotNull(stashed);
NUnit.Framework.Assert.IsTrue(stashed.IsEmpty());
}
/// <exception cref="NGit.Errors.MissingObjectException"></exception>
/// <exception cref="NGit.Errors.IncorrectObjectTypeException"></exception>
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="NGit.Api.Errors.GitAPIException"></exception>
private void Checkout(Repository clonedRepo, FetchResult result)
{
Ref head = result.GetAdvertisedRef(branch);
if (branch.Equals(Constants.HEAD))
{
Ref foundBranch = FindBranchToCheckout(result);
if (foundBranch != null)
{
head = foundBranch;
}
}
if (head == null || head.GetObjectId() == null)
{
return;
}
// throw exception?
if (head.GetName().StartsWith(Constants.R_HEADS))
{
RefUpdate newHead = clonedRepo.UpdateRef(Constants.HEAD);
newHead.DisableRefLog();
newHead.Link(head.GetName());
AddMergeConfig(clonedRepo, head);
}
RevCommit commit = ParseCommit(clonedRepo, head);
bool detached = !head.GetName().StartsWith(Constants.R_HEADS);
RefUpdate u = clonedRepo.UpdateRef(Constants.HEAD, detached);
u.SetNewObjectId(commit.Id);
u.ForceUpdate();
if (!bare)
{
DirCache dc = clonedRepo.LockDirCache();
DirCacheCheckout co = new DirCacheCheckout(clonedRepo, dc, commit.Tree);
co.Checkout();
if (cloneSubmodules)
{
CloneSubmodules(clonedRepo);
}
}
}
