public void ShouldReturnTwoRecentCommits()
{
using (var tempFolder = new TemporaryFolder())
{
var tempRepository = new TemporaryRepository(tempFolder);
tempRepository.RunCommand("init");
tempRepository.TouchFileAndCommit();
tempRepository.TouchFileAndCommit();
var executor = new GitCommandExecutor(tempFolder.Path);
var log = new LogRetriever(executor).GetRecentCommits().ToArray();
Assert.AreEqual(2, log.Length);
var commit = log.ElementAt(0);
Assert.IsNotNullOrEmpty(commit.Hash);
Assert.AreEqual(40, commit.Hash.Length);
CollectionAssert.AreEqual(new[] { log.ElementAt(1).Hash }, commit.ParentHashes);
commit = log.ElementAt(1);
Assert.IsNotNullOrEmpty(commit.Hash);
Assert.AreEqual(40, commit.Hash.Length);
Assert.IsNull(commit.ParentHashes);
}
}
public void ShouldReturnMostRecentCommitFirst()
{
using (var tempFolder = new TemporaryFolder())
{
var tempRepository = new TemporaryRepository(tempFolder);
tempRepository.RunCommand("init");
tempRepository.TouchFileAndCommit();
tempRepository.TouchFileAndCommit();
var executor = new GitCommandExecutor(tempFolder.Path);
var log = new LogRetriever(executor).GetRecentCommits().ToArray();
var firstCommitReturned = log.ElementAt(0);
var secondCommitReturned = log.ElementAt(1);
CollectionAssert.AreEqual(new[] { secondCommitReturned.Hash }, firstCommitReturned.ParentHashes);
}
}