public void GivenAnEmptyCommitsList_CommitsCombinerShouldComplain_BecauseShouldAlwaysHasBaseAndHeadCommitsInIt()
{
Assert.Throws <ArgumentException>(() =>
{
var x = new CommitsCombiner(new ObservableCollection <CommitVm>());
});
Assert.Throws <ArgumentException>(() =>
{
// ReSharper disable once UnusedVariable
var x = new CommitsCombiner(new ObservableCollection <CommitVm>
{
new CommitVm("BASE", "SHA"),
});
});
Assert.DoesNotThrow(() =>
{
// ReSharper disable once UnusedVariable
var x = new CommitsCombiner(new ObservableCollection <CommitVm>
{
new CommitVm("BASE", "SHA"),
new CommitVm("HEAD", "SHA"),
});
});
}
public void CommitsCombinerShouldInsertNewCommitsBetweenBaseCommitAndHeadCommit()
{
var commits = new ObservableCollection <CommitVm>()
{
new CommitVm("BASE", "BASESHA"),
new CommitVm("HEAD", "HEADSHA"),
};
var combiner = new CommitsCombiner(commits);
combiner.Add(new List <PullRequestCommit>
{
new PullRequestCommit(null,
null, new Commit("URL", "Lable", "Ref", "SHA", null, null, "FirstCommit", null, null, null, new List <GitReference>(), 0), null, null, new List <GitReference>(), "FirstCommit SHA", null),
new PullRequestCommit(null,
null, new Commit("URL", "Lable", "Ref", "SHA", null, null, "SecondCommit", null, null, null, new List <GitReference>(), 0), null, null, new List <GitReference>(), "SecondCommit SHA", null),
});
Assert.That(commits.Count, Is.EqualTo(4));
Assert.That(commits[0].WholeMessage, Is.EqualTo("BASE"));
Assert.That(commits[1].WholeMessage, Is.EqualTo("FirstCommit"));
Assert.That(commits[2].WholeMessage, Is.EqualTo("SecondCommit"));
Assert.That(commits[3].WholeMessage, Is.EqualTo("HEAD"));
Assert.That(commits[0].Sha, Is.EqualTo("BASESHA"));
Assert.That(commits[1].Sha, Is.EqualTo("FirstCommit SHA"));
Assert.That(commits[2].Sha, Is.EqualTo("SecondCommit SHA"));
Assert.That(commits[3].Sha, Is.EqualTo("HEADSHA"));
Assert.IsNotNullOrEmpty(commits[0].Display);
Assert.IsNotNullOrEmpty(commits[1].Display);
Assert.IsNotNullOrEmpty(commits[2].Display);
Assert.IsNotNullOrEmpty(commits[3].Display);
}
