public void GivenNodeInBranch_WhenRemoved_ThenNotShownInBranch()
{
Tree t = new Tree();
ICommit c1 = new CommitStub("h1");
ICommit c2 = new CommitStub("h2", c1);
ICommit c3 = new CommitStub("h3", c2);
t.SetCommits(new[] { c1, c2, c3 });
IBranch b = new BranchStub("b", c3.Hash);
t.AddBranch(b, new[] { c1.Hash, c2.Hash, c3.Hash });
INode n2 = t.GetNode(c2.Hash);
Assert.NotNull(n2);
// Act.
t.RemoveNode(n2);
// Verify.
INode[] nodesInBranch = t.EnumerateNodes(b).ToArray();
Assert.Equal(2, nodesInBranch.Length);
Assert.Equal(c1.Hash, nodesInBranch[0].Commit.Hash);
Assert.Equal(c3.Hash, nodesInBranch[1].Commit.Hash);
}
private CommitStub CreateCommitWithAuthor()
{
SignatureStub author = new SignatureStub {
Name = AuthorName, EMail = AuthorEMail, When = _authorWhen
};
CommitStub commit =
new CommitStub {
Author = author, Committer = author, Treeish = Treeish1, Message = Message
};
return(commit);
}
public void GivenNodeWithSameCommitter_ThenReturnsExpectedText()
{
CommitStub commit = CreateCommitWithAuthor();
NodeStub node = new NodeStub(commit);
GraphTooltipHelper helper = new GraphTooltipHelper();
string result = helper.MakeNodeTooltip(node);
Assert.Equal(
$"{Treeish1} - {Message}" +
$"{LineSeparator}{AuthorName} @ {_authorWhen}",
result);
}
private void Run(TagPickerTestCase testCase)
{
INode MockNode(string hash, DateTimeOffset?date)
{
ICommit commit = new CommitStub(hash, date ?? DateTimeOffset.MinValue);
INode node = new NodeStub(commit);
return(node);
}
IBranch MockBranch(string name)
{
if (string.IsNullOrWhiteSpace(name))
{
return(null);
}
return(new Branch(name, null));
}
ITagPickingOptions tpo = TagPickingOptions.Set(
testCase.Mode,
testCase.TakeCount,
testCase.IncludeOrphanedTags);
TagPicker p = new TagPicker(tpo);
ITag ta = new Tag(testCase.TagAName, null);
ITag tb = new Tag(testCase.TagBName, null);
ITag tc = new Tag(testCase.TagCName, null);
INode na = MockNode("na", testCase.CommitADate);
INode nb = MockNode("nb", testCase.CommitBDate);
INode nc = MockNode("nc", testCase.CommitCDate);
IBranch ba = MockBranch(testCase.BranchAName);
IBranch bb = MockBranch(testCase.BranchBName);
IBranch bc = MockBranch(testCase.BranchCName);
var tagInfos = new[]
{
new TagInfo(ta, na, ba),
new TagInfo(tb, nb, bb),
new TagInfo(tc, nc, bc)
};
p.PreProcessAllTags(tagInfos);
Assert.Equal(testCase.ExpectedTagAPicked, p.CheckIfTagShouldBePicked(ta));
Assert.Equal(testCase.ExpectedTagBPicked, p.CheckIfTagShouldBePicked(tb));
Assert.Equal(testCase.ExpectedTagCPicked, p.CheckIfTagShouldBePicked(tc));
}
public void GivenSetOfCommits_ThenEnumeratesThemUp()
{
ICommit a = new CommitStub("a");
ICommit b = new CommitStub("b", a);
ICommit c = new CommitStub("c", b);
ICommit d = new CommitStub("d", c);
CommitsData cd = new CommitsData(new[] { a, b, c, d });
// Act.
ICommit[] commits = cd.EnumerateUpTheHistoryFrom(d).Take(25).ToArray();
// Verify.
Assert.Equal(new[] { d, c, b, a }, commits);
}
public void GivenNodeWithDifferentCommitter_ThenReturnsExpectedText()
{
CommitStub commit = CreateCommitWithAuthor();
SignatureStub committer =
new SignatureStub {
Name = CommitterName, EMail = CommitterEMail, When = _committerWhen
};
commit.Committer = committer;
NodeStub node = new NodeStub(commit);
GraphTooltipHelper helper = new GraphTooltipHelper();
string result = helper.MakeNodeTooltip(node);
Assert.Equal(
$"{Treeish1} - {Message}" +
$"{LineSeparator}{AuthorName} @ {_authorWhen}" +
$"{LineSeparator}Committed by: {CommitterName} @ {_committerWhen}",
result);
}