public void Should_return_empty_for_empty_file()
{
blame = GitBlame.Parse("".ToStream());
blame.Should().NotBeNull();
blame.Count.Should().Be(0);
}
public IBlame Blame(string revision, string filePath)
{
using (var blame = GetBlame(revision, filePath))
{
return(GitBlame.Parse(blame));
}
}
public static GitBlame Parse(Stream blameData)
{
if (blameData == null)
{
return(null);
}
TextReader reader = new StreamReader(blameData);
var result = 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))
{
string revision = parts[0];
int lines = Convert.ToInt32(parts[3]);
if (!result.ContainsKey(revision))
{
result.Add(revision, 0);
}
result[revision] += lines;
}
}
}
return(result);
}
public void Should_keep_revisions_for_each_line()
{
blame = GitBlame.Parse(blame0.ToStream());
blame["a59b276e18f3d4a548caf549e05188cb1bd3a709"]
.Should().Be(15);
blame["54988bdad7dc3f09e40752221c144bf470d73aa7"]
.Should().Be(3);
blame["54988bdad7dc3f09e40752221c144bf470d73aa7"]
.Should().Be(3);
}
public void Should_return_null_for_invalid_path()
{
blame = GitBlame.Parse(null);
blame.Should().BeNull();
}
