public async Task ToMarkdownCommentAsync_Successful()
{
// Arrange
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake.cs", 2);
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake2.cs", 4);
gitRepoHelpers.CommitFilesToRepo();
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake.cs", 5);
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake2.cs", 2);
var quantifierInput = new QuantifierInput();
quantifierInput.Changes.AddRange(gitEngine.GetGitChanges(gitRepoHelpers.RepoPath));
var quantifyClient = new QuantifyClient(string.Empty);
// Act
var quantifierResult = await quantifyClient.Compute(quantifierInput);
var comment = await quantifierResult.ToMarkdownCommentAsync(
RepositoryLink,
ContextFileLink,
PullRequestLink,
AuthorName);
// Assert
Assert.True(!string.IsNullOrWhiteSpace(comment));
Assert.StartsWith("### Pull Request Quantified", comment);
}
public async Task Quantify_NoChanges_ReturnsZeroCounts()
{
// Arrange
var prQuantifier = new PullRequestQuantifier(context);
var quantifierInput = new QuantifierInput();
quantifierInput.Changes.AddRange(gitEngine.GetGitChanges(gitRepoHelpers.RepoPath));
// Act
var quantifierResult = await prQuantifier.Quantify(quantifierInput);
// Assert
Assert.Equal("No Changes", quantifierResult.Label);
Assert.Equal(0, quantifierResult.QuantifiedLinesAdded);
Assert.Equal(0, quantifierResult.QuantifiedLinesDeleted);
}
private QuantifierInput GetChanges(string repoPath)
{
var quantifierInput = new QuantifierInput();
quantifierInput.Changes.AddRange(gitEngine.GetGitChanges(repoPath));
return(quantifierInput);
}
public void GetGitChanges_NoChangesNoExceptions()
{
// Setup
IGitEngine gitEngine = new GitEngine();
// Act, Assert
var exception = Record.Exception(() => gitEngine.GetGitChanges(Environment.CurrentDirectory));
Assert.Null(exception);
}
public async Task ToMarkdownCommentAsync_Successful()
{
// Arrange
var quantifierInput = new QuantifierInput();
quantifierInput.Changes.AddRange(gitEngine.GetGitChanges(gitRepoHelpers.RepoPath));
var quantifyClient = new QuantifyClient(string.Empty);
// Act
var quantifierResult = await quantifyClient.Compute(quantifierInput);
var comment = await quantifierResult.ToMarkdownCommentAsync(
RepositoryLink,
ContextFileLink,
PullRequestLink,
AuthorName);
// Assert
Assert.True(!string.IsNullOrWhiteSpace(comment));
Assert.StartsWith("### ", comment);
}
public async Task QuantifyClient_UsingDefaultContext()
{
// Arrange
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake.cs", 2);
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake2.cs", 4);
gitRepoHelpers.CommitFilesToRepo();
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake.cs", 5);
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake2.cs", 2);
var quantifierInput = new QuantifierInput();
quantifierInput.Changes.AddRange(gitEngine.GetGitChanges(gitRepoHelpers.RepoPath));
var quantifyClient = new QuantifyClient(string.Empty);
// Act
var quantifierResult = await quantifyClient.Compute(quantifierInput);
// Assert
Assert.True(!string.IsNullOrEmpty(quantifierResult.Label));
Assert.Equal(3, quantifierResult.QuantifiedLinesAdded);
Assert.Equal(2, quantifierResult.QuantifiedLinesDeleted);
Assert.Equal(1, (int)quantifierResult.PercentileAddition);
Assert.Equal(0, (int)quantifierResult.PercentileDeletion);
Assert.Equal(2, (int)quantifierResult.FormulaPercentile);
}
public void GetGitChanges_ChangedModifiedRenamedFiles()
{
// Arrange
IGitEngine gitEngine = new GitEngine();
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fakeRename.cs", 2);
gitRepoHelpers.CommitFilesToRepo();
gitRepoHelpers.RenameFile("fakeRename.cs", "fakeRename1.cs");
// Act
var gitChanges = gitEngine.GetGitChanges(gitRepoHelpers.RepoPath).ToArray();
// Assert
Assert.Single(gitChanges);
Assert.Equal(2, gitChanges[0].AbsoluteLinesDeleted);
Assert.Equal(GitChangeType.Renamed, gitChanges[0].ChangeType);
}
public void GetGitChanges_ChangedTrackedFiles()
{
// Arrange
IGitEngine gitEngine = new GitEngine();
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake.cs", 2);
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake2.cs", 4);
gitRepoHelpers.CommitFilesToRepo();
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake.cs", 5);
gitRepoHelpers.AddUntrackedFileToRepoWithNumLines("fake2.cs", 2);
// Act
var gitChanges = gitEngine.GetGitChanges(gitRepoHelpers.RepoPath).ToArray();
// Assert
Assert.NotEmpty(gitChanges);
Assert.Equal(2, gitChanges.Length);
Assert.Equal(3, gitChanges[0].AbsoluteLinesAdded);
Assert.Equal(2, gitChanges[1].AbsoluteLinesDeleted);
}
