private RevTree ParseTree(Repository repo, ObjectId id)
{
RevWalk rw = new RevWalk(repo);
RevTree tree;
try
{
tree = rw.LookupTree(id);
}
finally
{
rw.Release();
}
return(tree);
}
public virtual void TestParseAllFields()
{
ObjectId treeId = Id("9788669ad918b6fcce64af8882fc9a81cb6aba67");
string name = "v1.2.3.4.5";
string taggerName = "A U. Thor";
string taggerEmail = "*****@*****.**";
int taggerTime = 1218123387;
StringBuilder body = new StringBuilder();
body.Append("object ");
body.Append(treeId.Name);
body.Append("\n");
body.Append("type tree\n");
body.Append("tag ");
body.Append(name);
body.Append("\n");
body.Append("tagger ");
body.Append(taggerName);
body.Append(" <");
body.Append(taggerEmail);
body.Append("> ");
body.Append(taggerTime);
body.Append(" +0700\n");
body.Append("\n");
RevWalk rw = new RevWalk(db);
RevTag c;
c = new RevTag(Id("9473095c4cb2f12aefe1db8a355fe3fafba42f67"));
NUnit.Framework.Assert.IsNull(c.GetObject());
NUnit.Framework.Assert.IsNull(c.GetTagName());
c.ParseCanonical(rw, Sharpen.Runtime.GetBytesForString(body.ToString(), "UTF-8"));
NUnit.Framework.Assert.IsNotNull(c.GetObject());
NUnit.Framework.Assert.AreEqual(treeId, c.GetObject().Id);
NUnit.Framework.Assert.AreSame(rw.LookupTree(treeId), c.GetObject());
NUnit.Framework.Assert.IsNotNull(c.GetTagName());
NUnit.Framework.Assert.AreEqual(name, c.GetTagName());
NUnit.Framework.Assert.AreEqual(string.Empty, c.GetFullMessage());
PersonIdent cTagger = c.GetTaggerIdent();
NUnit.Framework.Assert.IsNotNull(cTagger);
NUnit.Framework.Assert.AreEqual(taggerName, cTagger.GetName());
NUnit.Framework.Assert.AreEqual(taggerEmail, cTagger.GetEmailAddress());
}
public virtual void TestParseOldStyleNoTagger()
{
ObjectId treeId = Id("9788669ad918b6fcce64af8882fc9a81cb6aba67");
string name = "v1.2.3.4.5";
string message = "test\n" + "\n" + "-----BEGIN PGP SIGNATURE-----\n" + "Version: GnuPG v1.4.1 (GNU/Linux)\n"
+ "\n" + "iD8DBQBC0b9oF3Y\n" + "-----END PGP SIGNATURE------n";
//
//
//
//
//
//
StringBuilder body = new StringBuilder();
body.Append("object ");
body.Append(treeId.Name);
body.Append("\n");
body.Append("type tree\n");
body.Append("tag ");
body.Append(name);
body.Append("\n");
body.Append("\n");
body.Append(message);
RevWalk rw = new RevWalk(db);
RevTag c;
c = new RevTag(Id("9473095c4cb2f12aefe1db8a355fe3fafba42f67"));
NUnit.Framework.Assert.IsNull(c.GetObject());
NUnit.Framework.Assert.IsNull(c.GetTagName());
c.ParseCanonical(rw, Sharpen.Runtime.GetBytesForString(body.ToString(), "UTF-8"));
NUnit.Framework.Assert.IsNotNull(c.GetObject());
NUnit.Framework.Assert.AreEqual(treeId, c.GetObject().Id);
NUnit.Framework.Assert.AreSame(rw.LookupTree(treeId), c.GetObject());
NUnit.Framework.Assert.IsNotNull(c.GetTagName());
NUnit.Framework.Assert.AreEqual(name, c.GetTagName());
NUnit.Framework.Assert.AreEqual("test", c.GetShortMessage());
NUnit.Framework.Assert.AreEqual(message, c.GetFullMessage());
NUnit.Framework.Assert.IsNull(c.GetTaggerIdent());
}
private RevTree ParseTree(Repository repo, ObjectId id)
{
RevWalk rw = new RevWalk(repo);
RevTree tree;
try
{
tree = rw.LookupTree(id);
}
finally
{
rw.Release();
}
return tree;
}
internal virtual void ParseCanonical(RevWalk walk, byte[] raw)
{
MutableObjectId idBuffer = walk.idBuffer;
idBuffer.FromString(raw, 5);
tree = walk.LookupTree(idBuffer);
int ptr = 46;
if (parents == null)
{
NGit.Revwalk.RevCommit[] pList = new NGit.Revwalk.RevCommit[1];
int nParents = 0;
for (; ;)
{
if (raw[ptr] != 'p')
{
break;
}
idBuffer.FromString(raw, ptr + 7);
NGit.Revwalk.RevCommit p = walk.LookupCommit(idBuffer);
if (nParents == 0)
{
pList[nParents++] = p;
}
else
{
if (nParents == 1)
{
pList = new NGit.Revwalk.RevCommit[] { pList[0], p };
nParents = 2;
}
else
{
if (pList.Length <= nParents)
{
NGit.Revwalk.RevCommit[] old = pList;
pList = new NGit.Revwalk.RevCommit[pList.Length + 32];
System.Array.Copy(old, 0, pList, 0, nParents);
}
pList[nParents++] = p;
}
}
ptr += 48;
}
if (nParents != pList.Length)
{
NGit.Revwalk.RevCommit[] old = pList;
pList = new NGit.Revwalk.RevCommit[nParents];
System.Array.Copy(old, 0, pList, 0, nParents);
}
parents = pList;
}
// extract time from "committer "
ptr = RawParseUtils.Committer(raw, ptr);
if (ptr > 0)
{
ptr = RawParseUtils.NextLF(raw, ptr, '>');
// In 2038 commitTime will overflow unless it is changed to long.
commitTime = RawParseUtils.ParseBase10(raw, ptr, null);
}
if (walk.IsRetainBody())
{
buffer = raw;
}
flags |= PARSED;
}
public virtual void TestParseOldStyleNoTagger()
{
ObjectId treeId = Id("9788669ad918b6fcce64af8882fc9a81cb6aba67");
string name = "v1.2.3.4.5";
string message = "test\n" + "\n" + "-----BEGIN PGP SIGNATURE-----\n" + "Version: GnuPG v1.4.1 (GNU/Linux)\n"
+ "\n" + "iD8DBQBC0b9oF3Y\n" + "-----END PGP SIGNATURE------n";
//
//
//
//
//
//
StringBuilder body = new StringBuilder();
body.Append("object ");
body.Append(treeId.Name);
body.Append("\n");
body.Append("type tree\n");
body.Append("tag ");
body.Append(name);
body.Append("\n");
body.Append("\n");
body.Append(message);
RevWalk rw = new RevWalk(db);
RevTag c;
c = new RevTag(Id("9473095c4cb2f12aefe1db8a355fe3fafba42f67"));
NUnit.Framework.Assert.IsNull(c.GetObject());
NUnit.Framework.Assert.IsNull(c.GetTagName());
c.ParseCanonical(rw, Sharpen.Runtime.GetBytesForString(body.ToString(), "UTF-8"));
NUnit.Framework.Assert.IsNotNull(c.GetObject());
NUnit.Framework.Assert.AreEqual(treeId, c.GetObject().Id);
NUnit.Framework.Assert.AreSame(rw.LookupTree(treeId), c.GetObject());
NUnit.Framework.Assert.IsNotNull(c.GetTagName());
NUnit.Framework.Assert.AreEqual(name, c.GetTagName());
NUnit.Framework.Assert.AreEqual("test", c.GetShortMessage());
NUnit.Framework.Assert.AreEqual(message, c.GetFullMessage());
NUnit.Framework.Assert.IsNull(c.GetTaggerIdent());
}
public virtual void TestParseAllFields()
{
ObjectId treeId = Id("9788669ad918b6fcce64af8882fc9a81cb6aba67");
string name = "v1.2.3.4.5";
string taggerName = "A U. Thor";
string taggerEmail = "*****@*****.**";
int taggerTime = 1218123387;
StringBuilder body = new StringBuilder();
body.Append("object ");
body.Append(treeId.Name);
body.Append("\n");
body.Append("type tree\n");
body.Append("tag ");
body.Append(name);
body.Append("\n");
body.Append("tagger ");
body.Append(taggerName);
body.Append(" <");
body.Append(taggerEmail);
body.Append("> ");
body.Append(taggerTime);
body.Append(" +0700\n");
body.Append("\n");
RevWalk rw = new RevWalk(db);
RevTag c;
c = new RevTag(Id("9473095c4cb2f12aefe1db8a355fe3fafba42f67"));
NUnit.Framework.Assert.IsNull(c.GetObject());
NUnit.Framework.Assert.IsNull(c.GetTagName());
c.ParseCanonical(rw, Sharpen.Runtime.GetBytesForString(body.ToString(), "UTF-8"));
NUnit.Framework.Assert.IsNotNull(c.GetObject());
NUnit.Framework.Assert.AreEqual(treeId, c.GetObject().Id);
NUnit.Framework.Assert.AreSame(rw.LookupTree(treeId), c.GetObject());
NUnit.Framework.Assert.IsNotNull(c.GetTagName());
NUnit.Framework.Assert.AreEqual(name, c.GetTagName());
NUnit.Framework.Assert.AreEqual(string.Empty, c.GetFullMessage());
PersonIdent cTagger = c.GetTaggerIdent();
NUnit.Framework.Assert.IsNotNull(cTagger);
NUnit.Framework.Assert.AreEqual(taggerName, cTagger.GetName());
NUnit.Framework.Assert.AreEqual(taggerEmail, cTagger.GetEmailAddress());
}
internal virtual void ParseCanonical(RevWalk walk, byte[] raw)
{
MutableObjectId idBuffer = walk.idBuffer;
idBuffer.FromString(raw, 5);
tree = walk.LookupTree(idBuffer);
int ptr = 46;
if (parents == null)
{
NGit.Revwalk.RevCommit[] pList = new NGit.Revwalk.RevCommit[1];
int nParents = 0;
for (; ; )
{
if (raw[ptr] != 'p')
{
break;
}
idBuffer.FromString(raw, ptr + 7);
NGit.Revwalk.RevCommit p = walk.LookupCommit(idBuffer);
if (nParents == 0)
{
pList[nParents++] = p;
}
else
{
if (nParents == 1)
{
pList = new NGit.Revwalk.RevCommit[] { pList[0], p };
nParents = 2;
}
else
{
if (pList.Length <= nParents)
{
NGit.Revwalk.RevCommit[] old = pList;
pList = new NGit.Revwalk.RevCommit[pList.Length + 32];
System.Array.Copy(old, 0, pList, 0, nParents);
}
pList[nParents++] = p;
}
}
ptr += 48;
}
if (nParents != pList.Length)
{
NGit.Revwalk.RevCommit[] old = pList;
pList = new NGit.Revwalk.RevCommit[nParents];
System.Array.Copy(old, 0, pList, 0, nParents);
}
parents = pList;
}
// extract time from "committer "
ptr = RawParseUtils.Committer(raw, ptr);
if (ptr > 0)
{
ptr = RawParseUtils.NextLF(raw, ptr, '>');
// In 2038 commitTime will overflow unless it is changed to long.
commitTime = RawParseUtils.ParseBase10(raw, ptr, null);
}
if (walk.IsRetainBody())
{
buffer = raw;
}
flags |= PARSED;
}
public virtual void TestParse_NoParents()
{
ObjectId treeId = Id("9788669ad918b6fcce64af8882fc9a81cb6aba67");
string authorName = "A U. Thor";
string authorEmail = "*****@*****.**";
int authorTime = 1218123387;
string authorTimeZone = "+0700";
string committerName = "C O. Miter";
string committerEmail = "*****@*****.**";
int committerTime = 1218123390;
string committerTimeZone = "-0500";
StringBuilder body = new StringBuilder();
body.Append("tree ");
body.Append(treeId.Name);
body.Append("\n");
body.Append("author ");
body.Append(authorName);
body.Append(" <");
body.Append(authorEmail);
body.Append("> ");
body.Append(authorTime);
body.Append(" ");
body.Append(authorTimeZone);
body.Append(" \n");
body.Append("committer ");
body.Append(committerName);
body.Append(" <");
body.Append(committerEmail);
body.Append("> ");
body.Append(committerTime);
body.Append(" ");
body.Append(committerTimeZone);
body.Append("\n");
body.Append("\n");
RevWalk rw = new RevWalk(db);
RevCommit c;
c = new RevCommit(Id("9473095c4cb2f12aefe1db8a355fe3fafba42f67"));
NUnit.Framework.Assert.IsNull(c.Tree);
NUnit.Framework.Assert.IsNull(c.parents);
c.ParseCanonical(rw, Sharpen.Runtime.GetBytesForString(body.ToString(), "UTF-8"));
NUnit.Framework.Assert.IsNotNull(c.Tree);
NUnit.Framework.Assert.AreEqual(treeId, c.Tree.Id);
NUnit.Framework.Assert.AreSame(rw.LookupTree(treeId), c.Tree);
NUnit.Framework.Assert.IsNotNull(c.parents);
NUnit.Framework.Assert.AreEqual(0, c.parents.Length);
NUnit.Framework.Assert.AreEqual(string.Empty, c.GetFullMessage());
PersonIdent cAuthor = c.GetAuthorIdent();
NUnit.Framework.Assert.IsNotNull(cAuthor);
NUnit.Framework.Assert.AreEqual(authorName, cAuthor.GetName());
NUnit.Framework.Assert.AreEqual(authorEmail, cAuthor.GetEmailAddress());
NUnit.Framework.Assert.AreEqual((long)authorTime * 1000, cAuthor.GetWhen().GetTime
());
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.GetTimeZone("GMT" + authorTimeZone
), cAuthor.GetTimeZone());
PersonIdent cCommitter = c.GetCommitterIdent();
NUnit.Framework.Assert.IsNotNull(cCommitter);
NUnit.Framework.Assert.AreEqual(committerName, cCommitter.GetName());
NUnit.Framework.Assert.AreEqual(committerEmail, cCommitter.GetEmailAddress());
NUnit.Framework.Assert.AreEqual((long)committerTime * 1000, cCommitter.GetWhen().
GetTime());
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.GetTimeZone("GMT" + committerTimeZone
), cCommitter.GetTimeZone());
}
public virtual void TestParse_NoParents()
{
ObjectId treeId = Id("9788669ad918b6fcce64af8882fc9a81cb6aba67");
string authorName = "A U. Thor";
string authorEmail = "*****@*****.**";
int authorTime = 1218123387;
string authorTimeZone = "+0700";
string committerName = "C O. Miter";
string committerEmail = "*****@*****.**";
int committerTime = 1218123390;
string committerTimeZone = "-0500";
StringBuilder body = new StringBuilder();
body.Append("tree ");
body.Append(treeId.Name);
body.Append("\n");
body.Append("author ");
body.Append(authorName);
body.Append(" <");
body.Append(authorEmail);
body.Append("> ");
body.Append(authorTime);
body.Append(" ");
body.Append(authorTimeZone);
body.Append(" \n");
body.Append("committer ");
body.Append(committerName);
body.Append(" <");
body.Append(committerEmail);
body.Append("> ");
body.Append(committerTime);
body.Append(" ");
body.Append(committerTimeZone);
body.Append("\n");
body.Append("\n");
RevWalk rw = new RevWalk(db);
RevCommit c;
c = new RevCommit(Id("9473095c4cb2f12aefe1db8a355fe3fafba42f67"));
NUnit.Framework.Assert.IsNull(c.Tree);
NUnit.Framework.Assert.IsNull(c.parents);
c.ParseCanonical(rw, Sharpen.Runtime.GetBytesForString(body.ToString(), "UTF-8"));
NUnit.Framework.Assert.IsNotNull(c.Tree);
NUnit.Framework.Assert.AreEqual(treeId, c.Tree.Id);
NUnit.Framework.Assert.AreSame(rw.LookupTree(treeId), c.Tree);
NUnit.Framework.Assert.IsNotNull(c.parents);
NUnit.Framework.Assert.AreEqual(0, c.parents.Length);
NUnit.Framework.Assert.AreEqual(string.Empty, c.GetFullMessage());
PersonIdent cAuthor = c.GetAuthorIdent();
NUnit.Framework.Assert.IsNotNull(cAuthor);
NUnit.Framework.Assert.AreEqual(authorName, cAuthor.GetName());
NUnit.Framework.Assert.AreEqual(authorEmail, cAuthor.GetEmailAddress());
NUnit.Framework.Assert.AreEqual((long)authorTime * 1000, cAuthor.GetWhen().GetTime
());
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.GetTimeZone("GMT" + authorTimeZone
).BaseUtcOffset, cAuthor.GetTimeZone().BaseUtcOffset);
PersonIdent cCommitter = c.GetCommitterIdent();
NUnit.Framework.Assert.IsNotNull(cCommitter);
NUnit.Framework.Assert.AreEqual(committerName, cCommitter.GetName());
NUnit.Framework.Assert.AreEqual(committerEmail, cCommitter.GetEmailAddress());
NUnit.Framework.Assert.AreEqual((long)committerTime * 1000, cCommitter.GetWhen().
GetTime());
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.GetTimeZone("GMT" + committerTimeZone
).BaseUtcOffset, cCommitter.GetTimeZone().BaseUtcOffset);
}