/// <summary>Core validation to be performed on all stashed commits</summary>
/// <param name="commit"></param>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
private void ValidateStashedCommit(RevCommit commit)
{
NUnit.Framework.Assert.IsNotNull(commit);
Ref stashRef = db.GetRef(Constants.R_STASH);
NUnit.Framework.Assert.IsNotNull(stashRef);
NUnit.Framework.Assert.AreEqual(commit, stashRef.GetObjectId());
NUnit.Framework.Assert.IsNotNull(commit.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(commit.GetAuthorIdent(), commit.GetCommitterIdent
());
NUnit.Framework.Assert.AreEqual(2, commit.ParentCount);
// Load parents
RevWalk walk = new RevWalk(db);
try
{
foreach (RevCommit parent in commit.Parents)
{
walk.ParseBody(parent);
}
}
finally
{
walk.Release();
}
NUnit.Framework.Assert.AreEqual(1, commit.GetParent(1).ParentCount);
NUnit.Framework.Assert.AreEqual(head, commit.GetParent(1).GetParent(0));
NUnit.Framework.Assert.IsFalse(commit.Tree.Equals(head.Tree), "Head tree matches stashed commit tree"
);
NUnit.Framework.Assert.AreEqual(head, commit.GetParent(0));
NUnit.Framework.Assert.IsFalse(commit.GetFullMessage().Equals(commit.GetParent(1)
.GetFullMessage()));
}
public virtual void TestCommit()
{
Git git = new Git(db);
revCommit = git.Commit().SetMessage("squash_me").Call();
Ref master = db.GetRef("refs/heads/master");
string message = msgFormatter.Format(Arrays.AsList(revCommit), master);
NUnit.Framework.Assert.AreEqual("Squashed commit of the following:\n\ncommit " +
revCommit.GetName() + "\nAuthor: " + revCommit.GetAuthorIdent().GetName() + " <"
+ revCommit.GetAuthorIdent().GetEmailAddress() + ">\nDate: " + dateFormatter.
FormatDate(author) + "\n\n\tsquash_me\n", message);
}
public Commit GetCommit(string commitId)
{
//commitId = repository.Resolve(commitId).Name;
//return Commits.Where(c => c.Id.StartsWith(commitId)).FirstOrDefault();
var id = repository.Resolve(commitId);
if (id == null)
{
return(null);
}
RevWalk walk = new RevWalk(repository);
RevCommit commit = walk.ParseCommit(id);
walk.Dispose();
return(commit == null || commit.Tree == null ? null : new Commit
{
Id = commit.Id.Name,
ParentIds = commit.Parents.Select(p => p.Id.Name).ToList(),
CommitDateRelative = RelativeDateFormatter.Format(commit.GetAuthorIdent().GetWhen()),
CommitterName = commit.GetCommitterIdent().GetName(),
CommitterEmail = commit.GetCommitterIdent().GetEmailAddress(),
CommitDate = commit.GetCommitterIdent().GetWhen(),
Message = commit.GetShortMessage(),
});
}
public static PersonIdent author(this RevCommit revCommit)
{
if (revCommit.notNull())
{
return(revCommit.GetAuthorIdent());
}
return(null);
}
private ListViewItem CreateListItem(RevCommit c)
{
var commitTime = c.GetAuthorIdent().GetWhen().ToLocalTime();
ListViewItem item = new ListViewItem($"{commitTime.ToShortDateString()} {commitTime.ToShortTimeString()}");
item.SubItems.Add(c.GetFullMessage());
item.Tag = c;
return(item);
}
private static Commit ToCommit(RevCommit commit, Repository repository)
{
return(new Commit
(
repository,
commit.Name,
commit.GetShortMessage(),
ToPerson(commit.GetAuthorIdent()),
ToPerson(commit.GetCommitterIdent()),
commit.GetCommitterIdent().GetWhen(),
commit.Parents.Select(p => p.Name)
));
}
public virtual void CommitAmendWithAuthorShouldUseIt()
{
Git git = new Git(db);
WriteTrashFile("file1", "file1");
git.Add().AddFilepattern("file1").Call();
git.Commit().SetMessage("initial commit").Call();
RevCommit amended = git.Commit().SetAmend(true).SetAuthor("New Author", "*****@*****.**"
).SetMessage("amend commit").Call();
PersonIdent amendedAuthor = amended.GetAuthorIdent();
NUnit.Framework.Assert.AreEqual("New Author", amendedAuthor.GetName());
NUnit.Framework.Assert.AreEqual("*****@*****.**", amendedAuthor.GetEmailAddress
());
}
public static RevisionInfo ConvertToRevisionInfo(this RevCommit commit, Repository repository)
{
var authorIdent = commit.GetAuthorIdent();
return(new RevisionInfo
{
Author = authorIdent.GetName(),
Comment = commit.GetComment(),
Id = commit.Id.Name,
Time = commit.GetCommitTime(),
Entries = commit.GetEntriesEnc(repository),
Email = authorIdent.GetEmailAddress(),
TimeCreated = commit.GetAuthorTime()
});
}
/// <exception cref="System.IO.IOException"></exception>
private RebaseResult Stop(RevCommit commitToPick)
{
PersonIdent author = commitToPick.GetAuthorIdent();
string authorScript = ToAuthorScript(author);
CreateFile(rebaseDir, AUTHOR_SCRIPT, authorScript);
CreateFile(rebaseDir, MESSAGE, commitToPick.GetFullMessage());
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DiffFormatter df = new DiffFormatter(bos);
df.SetRepository(repo);
df.Format(commitToPick.GetParent(0), commitToPick);
CreateFile(rebaseDir, PATCH, Sharpen.Runtime.GetStringForBytes(bos.ToByteArray(),
Constants.CHARACTER_ENCODING));
CreateFile(rebaseDir, STOPPED_SHA, repo.NewObjectReader().Abbreviate(commitToPick
).Name);
return(new RebaseResult(commitToPick));
}
public virtual void Test009_CreateCommitOldFormat()
{
ObjectId treeId = InsertTree(new TreeFormatter());
NGit.CommitBuilder c = new NGit.CommitBuilder();
c.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c.Message = "A Commit\n";
c.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c.TreeId);
ObjectId actid = InsertCommit(c);
ObjectId cmtid = ObjectId.FromString("9208b2459ea6609a5af68627cc031796d0d9329b");
NUnit.Framework.Assert.AreEqual(cmtid, actid);
// Verify the commit we just wrote is in the correct format.
ObjectDatabase odb = ((ObjectDirectory)db.ObjectDatabase);
NUnit.Framework.Assert.IsTrue(odb is ObjectDirectory, "is ObjectDirectory");
XInputStream xis = new XInputStream(new FileInputStream(((ObjectDirectory)odb).FileFor
(cmtid)));
try
{
NUnit.Framework.Assert.AreEqual(unchecked ((int)(0x78)), xis.ReadUInt8());
NUnit.Framework.Assert.AreEqual(unchecked ((int)(0x9c)), xis.ReadUInt8());
NUnit.Framework.Assert.IsTrue(unchecked ((int)(0x789c)) % 31 == 0);
}
finally
{
xis.Close();
}
// Verify we can read it.
RevCommit c2 = ParseCommit(actid);
NUnit.Framework.Assert.IsNotNull(c2);
NUnit.Framework.Assert.AreEqual(c.Message, c2.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c.TreeId, c2.Tree);
NUnit.Framework.Assert.AreEqual(c.Author, c2.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(c.Committer, c2.GetCommitterIdent());
}
public virtual void CommitAmendWithoutAuthorShouldSetOriginalAuthorAndAuthorTime(
)
{
Git git = new Git(db);
WriteTrashFile("file1", "file1");
git.Add().AddFilepattern("file1").Call();
string authorName = "First Author";
string authorEmail = "*****@*****.**";
DateTime authorDate = Sharpen.Extensions.CreateDate(1349621117000L);
PersonIdent firstAuthor = new PersonIdent(authorName, authorEmail, authorDate, Sharpen.Extensions.GetTimeZone
("UTC"));
git.Commit().SetMessage("initial commit").SetAuthor(firstAuthor).Call();
RevCommit amended = git.Commit().SetAmend(true).SetMessage("amend commit").Call();
PersonIdent amendedAuthor = amended.GetAuthorIdent();
NUnit.Framework.Assert.AreEqual(authorName, amendedAuthor.GetName());
NUnit.Framework.Assert.AreEqual(authorEmail, amendedAuthor.GetEmailAddress());
NUnit.Framework.Assert.AreEqual(authorDate.GetTime(), amendedAuthor.GetWhen().GetTime
());
}
public static MergeCommandResult MergeTrees(ProgressMonitor monitor, NGit.Repository repo, RevCommit srcBase, RevCommit srcCommit, string sourceDisplayName, bool commitResult)
{
RevCommit newHead;
RevWalk revWalk = new RevWalk(repo);
try
{
// get the head commit
Ref headRef = repo.GetRef(Constants.HEAD);
if (headRef == null)
{
throw new NoHeadException(JGitText.Get().commitOnRepoWithoutHEADCurrentlyNotSupported
);
}
RevCommit headCommit = revWalk.ParseCommit(headRef.GetObjectId());
ResolveMerger merger = (ResolveMerger)((ThreeWayMerger)MergeStrategy.RESOLVE.NewMerger
(repo));
merger.SetWorkingTreeIterator(new FileTreeIterator(repo));
merger.SetBase(srcBase);
bool noProblems;
IDictionary <string, MergeResult <Sequence> > lowLevelResults = null;
IDictionary <string, ResolveMerger.MergeFailureReason> failingPaths = null;
IList <string> modifiedFiles = null;
ResolveMerger resolveMerger = merger;
resolveMerger.SetCommitNames(new string[] { "BASE", "HEAD", sourceDisplayName });
noProblems = merger.Merge(headCommit, srcCommit);
lowLevelResults = resolveMerger.GetMergeResults();
modifiedFiles = resolveMerger.GetModifiedFiles();
failingPaths = resolveMerger.GetFailingPaths();
if (monitor != null)
{
monitor.Update(50);
}
if (noProblems)
{
if (modifiedFiles != null && modifiedFiles.Count == 0)
{
return(new MergeCommandResult(headCommit, null, new ObjectId[] { headCommit.Id, srcCommit
.Id }, MergeStatus.ALREADY_UP_TO_DATE, MergeStrategy.RESOLVE, null, null));
}
DirCacheCheckout dco = new DirCacheCheckout(repo, headCommit.Tree, repo.LockDirCache
(), merger.GetResultTreeId());
dco.SetFailOnConflict(true);
dco.Checkout();
if (commitResult)
{
newHead = new NGit.Api.Git(repo).Commit().SetMessage(srcCommit.GetFullMessage()
).SetAuthor(srcCommit.GetAuthorIdent()).Call();
return(new MergeCommandResult(newHead.Id, null, new ObjectId[] { headCommit.Id, srcCommit
.Id }, MergeStatus.MERGED, MergeStrategy.RESOLVE, null, null));
}
else
{
return(new MergeCommandResult(headCommit, null, new ObjectId[] { headCommit.Id, srcCommit
.Id }, MergeStatus.MERGED, MergeStrategy.RESOLVE, null, null));
}
}
else
{
if (failingPaths != null)
{
return(new MergeCommandResult(null, merger.GetBaseCommit(0, 1), new ObjectId[] {
headCommit.Id, srcCommit.Id
}, MergeStatus.FAILED, MergeStrategy.RESOLVE, lowLevelResults
, failingPaths, null));
}
else
{
return(new MergeCommandResult(null, merger.GetBaseCommit(0, 1), new ObjectId[] {
headCommit.Id, srcCommit.Id
}, MergeStatus.CONFLICTING, MergeStrategy.RESOLVE, lowLevelResults
, null));
}
}
}
finally
{
revWalk.Release();
}
}
/// <summary>
/// Executes the
/// <code>Cherry-Pick</code>
/// command with all the options and
/// parameters collected by the setter methods (e.g.
/// <see cref="Include(NGit.Ref)">Include(NGit.Ref)</see>
/// of
/// this class. Each instance of this class should only be used for one
/// invocation of the command. Don't call this method twice on an instance.
/// </summary>
/// <returns>the result of the cherry-pick</returns>
/// <exception cref="NGit.Api.Errors.GitAPIException"></exception>
public override CherryPickResult Call()
{
RevCommit newHead = null;
IList <Ref> cherryPickedRefs = new List <Ref>();
CheckCallable();
RevWalk revWalk = new RevWalk(repo);
try
{
// get the head commit
Ref headRef = repo.GetRef(Constants.HEAD);
if (headRef == null)
{
throw new NoHeadException(JGitText.Get().commitOnRepoWithoutHEADCurrentlyNotSupported
);
}
RevCommit headCommit = revWalk.ParseCommit(headRef.GetObjectId());
newHead = headCommit;
// loop through all refs to be cherry-picked
foreach (Ref src in commits)
{
// get the commit to be cherry-picked
// handle annotated tags
ObjectId srcObjectId = src.GetPeeledObjectId();
if (srcObjectId == null)
{
srcObjectId = src.GetObjectId();
}
RevCommit srcCommit = revWalk.ParseCommit(srcObjectId);
// get the parent of the commit to cherry-pick
if (srcCommit.ParentCount != 1)
{
throw new MultipleParentsNotAllowedException(JGitText.Get().canOnlyCherryPickCommitsWithOneParent
);
}
RevCommit srcParent = srcCommit.GetParent(0);
revWalk.ParseHeaders(srcParent);
ResolveMerger merger = (ResolveMerger)((ThreeWayMerger)MergeStrategy.RESOLVE.NewMerger
(repo));
merger.SetWorkingTreeIterator(new FileTreeIterator(repo));
merger.SetBase(srcParent.Tree);
if (merger.Merge(headCommit, srcCommit))
{
if (AnyObjectId.Equals(headCommit.Tree.Id, merger.GetResultTreeId()))
{
continue;
}
DirCacheCheckout dco = new DirCacheCheckout(repo, headCommit.Tree, repo.LockDirCache
(), merger.GetResultTreeId());
dco.SetFailOnConflict(true);
dco.Checkout();
newHead = new Git(GetRepository()).Commit().SetMessage(srcCommit.GetFullMessage()
).SetAuthor(srcCommit.GetAuthorIdent()).Call();
cherryPickedRefs.AddItem(src);
}
else
{
if (merger.Failed())
{
return(new CherryPickResult(merger.GetFailingPaths()));
}
// there are merge conflicts
string message = new MergeMessageFormatter().FormatWithConflicts(srcCommit.GetFullMessage
(), merger.GetUnmergedPaths());
repo.WriteCherryPickHead(srcCommit.Id);
repo.WriteMergeCommitMsg(message);
return(CherryPickResult.CONFLICT);
}
}
}
catch (IOException e)
{
throw new JGitInternalException(MessageFormat.Format(JGitText.Get().exceptionCaughtDuringExecutionOfCherryPickCommand
, e), e);
}
finally
{
revWalk.Release();
}
return(new CherryPickResult(newHead, cherryPickedRefs));
}
public static DateTime GetAuthorTime(this RevCommit commit)
{
return(commit.GetAuthorIdent().GetWhen());
}
public virtual void Test026_CreateCommitMultipleparents()
{
ObjectId treeId;
ObjectInserter oi = db.NewObjectInserter();
try
{
ObjectId blobId = oi.Insert(Constants.OBJ_BLOB, Sharpen.Runtime.GetBytesForString
("and this is the data in me\n", Constants.CHARSET.Name()));
TreeFormatter fmt = new TreeFormatter();
fmt.Append("i-am-a-file", FileMode.REGULAR_FILE, blobId);
treeId = oi.Insert(fmt);
oi.Flush();
}
finally
{
oi.Release();
}
NUnit.Framework.Assert.AreEqual(ObjectId.FromString("00b1f73724f493096d1ffa0b0f1f1482dbb8c936"
), treeId);
NGit.CommitBuilder c1 = new NGit.CommitBuilder();
c1.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c1.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c1.Message = "A Commit\n";
c1.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c1.TreeId);
ObjectId actid1 = InsertCommit(c1);
ObjectId cmtid1 = ObjectId.FromString("803aec4aba175e8ab1d666873c984c0308179099");
NUnit.Framework.Assert.AreEqual(cmtid1, actid1);
NGit.CommitBuilder c2 = new NGit.CommitBuilder();
c2.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c2.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c2.Message = "A Commit 2\n";
c2.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c2.TreeId);
c2.SetParentIds(actid1);
ObjectId actid2 = InsertCommit(c2);
ObjectId cmtid2 = ObjectId.FromString("95d068687c91c5c044fb8c77c5154d5247901553");
NUnit.Framework.Assert.AreEqual(cmtid2, actid2);
RevCommit rm2 = ParseCommit(cmtid2);
NUnit.Framework.Assert.AreNotSame(c2, rm2);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c2.Author, rm2.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid2, rm2.Id);
NUnit.Framework.Assert.AreEqual(c2.Message, rm2.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c2.TreeId, rm2.Tree.Id);
NUnit.Framework.Assert.AreEqual(1, rm2.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm2.GetParent(0));
NGit.CommitBuilder c3 = new NGit.CommitBuilder();
c3.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c3.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c3.Message = "A Commit 3\n";
c3.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c3.TreeId);
c3.SetParentIds(actid1, actid2);
ObjectId actid3 = InsertCommit(c3);
ObjectId cmtid3 = ObjectId.FromString("ce6e1ce48fbeeb15a83f628dc8dc2debefa066f4");
NUnit.Framework.Assert.AreEqual(cmtid3, actid3);
RevCommit rm3 = ParseCommit(cmtid3);
NUnit.Framework.Assert.AreNotSame(c3, rm3);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c3.Author, rm3.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid3, rm3.Id);
NUnit.Framework.Assert.AreEqual(c3.Message, rm3.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c3.TreeId, rm3.Tree.Id);
NUnit.Framework.Assert.AreEqual(2, rm3.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm3.GetParent(0));
NUnit.Framework.Assert.AreEqual(actid2, rm3.GetParent(1));
NGit.CommitBuilder c4 = new NGit.CommitBuilder();
c4.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c4.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c4.Message = "A Commit 4\n";
c4.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c3.TreeId);
c4.SetParentIds(actid1, actid2, actid3);
ObjectId actid4 = InsertCommit(c4);
ObjectId cmtid4 = ObjectId.FromString("d1fca9fe3fef54e5212eb67902c8ed3e79736e27");
NUnit.Framework.Assert.AreEqual(cmtid4, actid4);
RevCommit rm4 = ParseCommit(cmtid4);
NUnit.Framework.Assert.AreNotSame(c4, rm3);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c4.Author, rm4.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid4, rm4.Id);
NUnit.Framework.Assert.AreEqual(c4.Message, rm4.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c4.TreeId, rm4.Tree.Id);
NUnit.Framework.Assert.AreEqual(3, rm4.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm4.GetParent(0));
NUnit.Framework.Assert.AreEqual(actid2, rm4.GetParent(1));
NUnit.Framework.Assert.AreEqual(actid3, rm4.GetParent(2));
}
