public IBlame Blame(string revision, string filePath)
{
using (var blame = git.Blame(revision, filePath))
{
return(GitBlame.Parse(blame));
}
}
/// <summary>
/// Parse blame stream.
/// </summary>
/// <param name="blameData">Git blame in incremental format.</param>
/// <returns>Dictionary of line numbers (from 1) with revisions.</returns>
public static GitBlame Parse(Stream blameData)
{
TextReader reader = new StreamReader(blameData);
GitBlame blame = new GitBlame();
string line;
while ((line = reader.ReadLine()) != null)
{
if ((line.Length >= 46) && (line.Length < 100))
{
string[] parts = line.Split(' ');
if ((parts.Length == 4) && (parts[0].Length == 40))
{
int lines = Convert.ToInt32(parts[3]);
int startLine = Convert.ToInt32(parts[2]);
for (int i = 0; i < lines; i++)
{
blame.Add(startLine + i, parts[0]);
}
}
}
}
return(blame);
}
public void Should_keep_revisions_for_each_line()
{
blame = GitBlame.Parse(blame0.ToStream());
blame.Where(x => x.Value == "a59b276e18f3d4a548caf549e05188cb1bd3a709").Count()
.Should().Be(15);
blame.Where(x => x.Value == "54988bdad7dc3f09e40752221c144bf470d73aa7").Count()
.Should().Be(3);
blame.Where(x => x.Value == "54988bdad7dc3f09e40752221c144bf470d73aa7")
.Select(x => x.Key)
.Should().Have.SameSequenceAs(new int[]
{
5, 15, 16
});
}