public void When_The_Main_Branch_Has_More_Commits_Than_A_Ref_Branch_It_Should_Not_Be_Deletable()
{
/* Setup */
// First commit
File.WriteAllText(Path.Combine(_repoPath, "file1.txt"), "File1's content...");
_repo.Stage("file1.txt");
_repo.Commit("First commit...");
// Checkout new branch
_repo.CreateBranch("newBranch");
_repo.Checkout("newBranch");
// Second commit
File.WriteAllText(Path.Combine(_repoPath, "file2.txt"), "File2's content...");
_repo.Stage("file2.txt");
_repo.Commit("Second commit...");
// Prepare for comparison
var mainBranch = _repo.Branches["newBranch"];
var refBranch = _repo.Branches["master"];
/* Test */
var result = _selector.CompareBranches(new Gitcomparer.Core.Model.Branch(mainBranch), new Gitcomparer.Core.Model.Branch(refBranch));
/* Assert */
Assert.That(result.MainBranch.Name, Is.EqualTo(mainBranch.Name));
Assert.That(result.RefBranch.Name, Is.EqualTo(refBranch.Name));
Assert.That(result.Status, Is.EqualTo(ResultStatus.No));
}
public void When_Compare_Branches_Is_Called_The_Status_Of_The_Result_Should_Be_The_Same_As_That_Of_The_Comparison_Between_The_Main_Branch_And_The_Ref_Branch(ResultStatus status, ResultStatus expectedStatus)
{
/* Setup */
_mockBranchComparer
.Setup(m => m.Compare(_mainBranch, _refBranch))
.Returns(new ComparerResult {
MainBranch = _mainBranch, RefBranch = _refBranch, Status = status
});
var selector = new ComparisonSelector(_mockBranchComparer.Object);
/* Test */
var result = selector.CompareBranches(_mainBranch, _refBranch);
/* Assert */
Assert.That(result.Status, Is.EqualTo(expectedStatus));
}
static void Main(string[] args)
{
Log.Logger = new LoggerConfiguration().MinimumLevel.Debug().WriteTo.RollingFile(@"C:\\Documents\\{Date}.txt").CreateLogger();
// Gets directories at basepath
var basepath = ConfigurationManager.AppSettings["basePath"];
var repoFolders = Directory.GetDirectories(basepath).Select(r => new DirectoryInfo(r).Name).ToArray();
// Asks user to select repository from directories
string selectedRepo;
ConsoleTools.Select("Select repo", repoFolders, out selectedRepo);
selectedRepo = basepath + "\\" + selectedRepo;
// Sets selected repository
Repository repo = null;
try
{
// Gets selected repo (as LibGit2Sharp.Repository) with submitted path
repo = new Repository(selectedRepo);
}
catch (RepositoryNotFoundException ex)
{
Log.Information(ex, ex.ToString(), true);
return;
}
// Gets selected repo's branches (as Model.Branch)
var branches = repo.Branches.Where(b => !b.IsRemote).Select(b => new Branch(b)).ToList();
var branchNames = branches.Select(b => b.Name).ToArray();
if (branches.Count >= 2)
{
// Asks user to select which comparison to run
Enum compChoice;
ConsoleTools.SelectEnum("Select comparison", CompChoices, out compChoice);
// Starts comparison with list of branch comparers
var branchComparer = new BranchComparer(BranchComparer.CommitComparers);
var comparisonHelper = new ComparisonSelector(branchComparer);
// If CheckAll
if (compChoice.Equals(ComparisonOptions.CheckAll))
{
// Runs comparison and gets the deletable branches
var deletableBranches = comparisonHelper.CheckAllBranches(branches).Where(b => b.Status.Equals(ResultStatus.Yes)).Select(b => b.MainBranch);
// Prints result message according to result status
if (deletableBranches.Any())
{
foreach (var branch in deletableBranches)
{
Console.WriteLine("It's safe to remove " + branch.Name + ".");
}
}
else
{
Console.WriteLine("It's not safe to remove any of this repository's branches.");
}
}
else
{
// Asks user to select and sets main branch
string mainBranchName;
ConsoleTools.Select("Select the branch of interest", branchNames, out mainBranchName);
var mainBranch = new Branch();
foreach (var branch in branches)
{
if (branch.Name.Equals(mainBranchName))
{
mainBranch = branch;
}
}
ComparerResult compResult;
// If CheckOne
if (compChoice.Equals(ComparisonOptions.CheckOne))
{
compResult = comparisonHelper.CheckBranch(mainBranch, branches);
// Prints result message according to result status
if (compResult.Status.Equals(ResultStatus.Yes))
{
Console.WriteLine("It's safe to delete the branch " + mainBranchName + ".");
}
else
{
Console.WriteLine("It's not safe to delete the branch " + mainBranchName + ".");
}
}
// If CompareTwo
else
{
// Asks user to select reference branch
string refBranchName;
ConsoleTools.Select("Compare " + mainBranchName + " with reference branch", branchNames.Where(b => b != mainBranch.Name).ToArray(), out refBranchName);
Branch refBranch = new Branch();
foreach (var branch in branches)
{
if (branch.Name.Equals(refBranchName))
{
refBranch = branch;
}
}
compResult = comparisonHelper.CompareBranches(mainBranch, refBranch);
// Prints result message according to result status
if (compResult.Status.Equals(ResultStatus.Yes))
{
Console.WriteLine("It's safe to delete the branch " + mainBranchName + ".");
}
else
{
Console.WriteLine("It's not safe to delete the branch " + mainBranchName + ".");
}
}
}
}
else
{
Console.WriteLine("This repository only contains 1 local branch and thus no comparison can be made.");
}
// TEST
Console.ReadLine();
}