private void WriteToDisk(string outputFileName, SerializableChanges changes)
{
using (var fileStream = File.Create(outputFileName))
{
changes.Serialize(fileStream);
}
}
public void TestFilterIncludeOnly()
{
var changes = new SerializableChanges
{
Changes =
{
new SerializableChange {
Summary = "Rimworld"
},
new SerializableChange {
Summary = "VA-11"
},
new SerializableChange {
Summary = "Whatever", Description = "Hey, VA-11 is a pretty good game"
}
}
};
var filtered = GitGetChanges.Filter(changes, "VA", null);
filtered.Should().NotBeNull();
filtered.Changes.Should().HaveCount(2);
filtered.Changes[0].Summary.Should().Be("VA-11");
filtered.Changes[1].Summary.Should().Be("Whatever");
filtered.Changes[1].Description.Should().Be("Hey, VA-11 is a pretty good game");
}
public void TestRoundtripOneTwoChanges()
{
var changes = new SerializableChanges
{
Changes =
{
new SerializableChange
{
Summary = "When the fire nation attacked...",
Description = "Everything changed"
},
new SerializableChange
{
Summary = "My cabbages",
}
}
};
var actualChanges = Roundtrip(changes);
actualChanges.Changes.Should().HaveCount(2);
actualChanges.Changes[0].Summary.Should().Be("When the fire nation attacked...");
actualChanges.Changes[0].Description.Should().Be("Everything changed");
actualChanges.Changes[1].Summary.Should().Be("My cabbages");
actualChanges.Changes[1].Description.Should().BeNullOrEmpty();
}
public static SerializableChanges Filter(SerializableChanges changes, string include, string exclude)
{
var filtered = new SerializableChanges();
filtered.Changes.AddRange(changes.Changes.Where(x => Matches(x, include, exclude)));
return(filtered);
}
private static SerializableChanges Parse(string output)
{
var regex = new Regex(@"commit ([0-9a-f]{40})\s*(\(tag:\s+([^)]+)\)){0,1}\nAuthor:[^\n]+\nDate:[^\n]+", RegexOptions.Multiline);
var matches = regex.Matches(output);
var changes = new SerializableChanges();
for (int i = 0; i < matches.Count - 1; ++i)
{
var match = matches[i];
var nextMatch = matches[i + 1];
var id = match.Groups[1].Value;
var start = match.Index + match.Length;
var end = nextMatch.Index;
var message = output.Substring(start, end - start);
TryAddChange(id, message, changes);
}
if (matches.Count > 0)
{
var lastMatch = matches[matches.Count - 1];
var id = lastMatch.Groups[1].Value;
var start = lastMatch.Index + lastMatch.Length;
var message = output.Substring(start);
TryAddChange(id, message, changes);
}
return(changes);
}
private static SerializableChanges Roundtrip(SerializableChanges changes)
{
using (var stream = new MemoryStream())
{
changes.Serialize(stream);
stream.Position = 0;
return(SerializableChanges.Deserialize(stream));
}
}
public void TestRoundtripEmpty()
{
var changes = new SerializableChanges();
var actualChanges = Roundtrip(changes);
actualChanges.Should().NotBeNull();
actualChanges.Should().NotBeSameAs(changes);
actualChanges.Changes.Should().NotBeNull();
actualChanges.Changes.Should().BeEmpty();
}
private static void TryAddChange(string id, string message, SerializableChanges changes)
{
var split = message.Split(new[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
if (split.Length > 0)
{
var change = new SerializableChange
{
Id = id,
Summary = split[0].Trim()
};
change.Description = string.Join(Environment.NewLine, split.Skip(1).Select(x => x.Trim()));
changes.Changes.Add(change);
}
}
public void TestRoundtripOneChange()
{
var changes = new SerializableChanges
{
Changes =
{
new SerializableChange
{
Summary = "I made a booboo"
}
}
};
var actualChanges = Roundtrip(changes);
actualChanges.Changes.Should().HaveCount(1);
actualChanges.Changes[0].Summary.Should().Be("I made a booboo");
actualChanges.Changes[0].Description.Should().BeNullOrEmpty();
}
public void TestFilterIncludeExclude()
{
var changes = new SerializableChanges
{
Changes =
{
new SerializableChange {
Summary = "Bugfix for merge"
},
new SerializableChange {
Summary = "Bugfix test"
}
}
};
var filtered = GitGetChanges.Filter(changes, "bugfix", "merge");
filtered.Should().NotBeNull();
filtered.Changes.Should().HaveCount(1);
filtered.Changes[0].Summary.Should().Be("Bugfix test");
}
public void TestFilterExcludeOnly()
{
var changes = new SerializableChanges
{
Changes =
{
new SerializableChange {
Summary = "Rimworld"
},
new SerializableChange {
Summary = "VA-11"
}
}
};
var filtered = GitGetChanges.Filter(changes, null, "VA");
filtered.Should().NotBeNull();
filtered.Changes.Should().HaveCount(1);
filtered.Changes[0].Summary.Should().Be("Rimworld");
}
