public virtual void TestHasRevFlag()
{
RevCommit a = Commit();
NUnit.Framework.Assert.IsFalse(a.Has(RevFlag.UNINTERESTING));
a.flags |= RevWalk.UNINTERESTING;
NUnit.Framework.Assert.IsTrue(a.Has(RevFlag.UNINTERESTING));
}
public virtual void TestCull()
{
RevBlob f1 = Blob("1");
RevBlob f2 = Blob("2");
RevBlob f3 = Blob("3");
RevBlob f4 = Blob("4");
RevTree ta = Tree(File("a/1", f1), File("c/3", f3));
RevCommit a = Commit(ta);
RevTree tb = Tree(File("a/1", f2), File("c/3", f3));
RevCommit b1 = Commit(tb, a);
RevCommit b2 = Commit(tb, b1);
RevTree tc = Tree(File("a/1", f4));
RevCommit c1 = Commit(tc, a);
RevCommit c2 = Commit(tc, c1);
MarkStart(b2);
MarkUninteresting(c2);
AssertCommit(b2, objw.Next());
AssertCommit(b1, objw.Next());
NUnit.Framework.Assert.IsNull(objw.Next());
NUnit.Framework.Assert.IsTrue(a.Has(RevFlag.UNINTERESTING));
NUnit.Framework.Assert.IsTrue(ta.Has(RevFlag.UNINTERESTING));
NUnit.Framework.Assert.IsTrue(f1.Has(RevFlag.UNINTERESTING));
NUnit.Framework.Assert.IsTrue(f3.Has(RevFlag.UNINTERESTING));
NUnit.Framework.Assert.AreSame(tb, objw.NextObject());
NUnit.Framework.Assert.AreSame(Get(tb, "a"), objw.NextObject());
NUnit.Framework.Assert.AreSame(f2, objw.NextObject());
NUnit.Framework.Assert.IsNull(objw.NextObject());
}
/// <summary>Add a commit if it does not have a flag set yet, then set the flag.</summary>
/// <remarks>
/// Add a commit if it does not have a flag set yet, then set the flag.
/// <p>
/// This method permits the application to test if the commit has the given
/// flag; if it does not already have the flag than the commit is added to
/// the queue and the flag is set. This later will prevent the commit from
/// being added twice.
/// </remarks>
/// <param name="c">commit to add.</param>
/// <param name="queueControl">flag that controls admission to the queue.</param>
public void Add(RevCommit c, RevFlag queueControl)
{
if (!c.Has(queueControl))
{
c.Add(queueControl);
Add(c);
}
}
/// <summary>Add a commit if it does not have a flag set yet, then set the flag.</summary>
/// <remarks>
/// Add a commit if it does not have a flag set yet, then set the flag.
/// <p>
/// This method permits the application to test if the commit has the given
/// flag; if it does not already have the flag than the commit is added to
/// the queue and the flag is set. This later will prevent the commit from
/// being added twice.
/// </remarks>
/// <param name="c">commit to add.</param>
/// <param name="queueControl">flag that controls admission to the queue.</param>
public void Add(RevCommit c, RevFlag queueControl)
{
if (!c.Has(queueControl))
{
c.Add(queueControl);
Add(c);
}
}
// Never happen. The filter we use does not throw any
// exceptions, for any reason.
/// <summary>Find the next commit that has the given flag set.</summary>
/// <remarks>Find the next commit that has the given flag set.</remarks>
/// <param name="flag">the flag to test commits against.</param>
/// <param name="begin">
/// first commit index to test at. Applications may wish to begin
/// at 0, to test the first commit in the list.
/// </param>
/// <returns>
/// index of the first commit at or after index <code>begin</code>
/// that has the specified flag set on it; -1 if no match is found.
/// </returns>
public virtual int IndexOf(RevFlag flag, int begin)
{
while (begin < Count)
{
int index = begin;
RevObjectListBlock s = contents;
while (s.shift > 0)
{
int i = index >> s.shift;
index -= i << s.shift;
s = (RevObjectListBlock)s.contents[i];
}
while (begin++ < Count && index < BLOCK_SIZE)
{
RevCommit c = (RevCommit)s.contents[index++];
if (c.Has(flag))
{
return(begin);
}
}
}
return(-1);
}
/// <summary>Find the next commit that has the given flag set.</summary>
/// <remarks>Find the next commit that has the given flag set.</remarks>
/// <param name="flag">the flag to test commits against.</param>
/// <param name="begin">
/// first commit index to test at. Applications may wish to begin
/// at <code>size()-1</code>, to test the last commit in the
/// list.
/// </param>
/// <returns>
/// index of the first commit at or before index <code>begin</code>
/// that has the specified flag set on it; -1 if no match is found.
/// </returns>
public virtual int LastIndexOf(RevFlag flag, int begin)
{
begin = Math.Min(begin, Count - 1);
while (begin >= 0)
{
int index = begin;
RevObjectListBlock s = contents;
while (s.shift > 0)
{
int i = index >> s.shift;
index -= i << s.shift;
s = (RevObjectListBlock)s.contents[i];
}
while (begin-- >= 0 && index >= 0)
{
RevCommit c = (RevCommit)s.contents[index--];
if (c.Has(flag))
{
return(begin);
}
}
}
return(-1);
}
/// <exception cref="NGit.Errors.MissingObjectException"></exception>
/// <exception cref="System.IO.IOException"></exception>
private void PushLocalCommit(RevCommit p)
{
if (p.Has(LOCALLY_SEEN))
{
return;
}
revWalk.ParseHeaders(p);
p.Add(LOCALLY_SEEN);
p.Add(COMPLETE);
p.Carry(COMPLETE);
localCommitQueue.Add(p);
}
