public void ForksWrapper_ForkDeleteTest()
{
var store = new StackExchangeRedisKeyValueStore("localhost:6379");
store.FlushKeys("KVSF*");
var manager = new ForksManager <StackExchangeRedisKeyValueStore.StackExchangeRedisDataTypesEnum>(store);
manager.CreateApp(1, "test", "some test app");
var masterWrapper = manager.GetWrapper(1);
var forkId = manager.CreateFork("test2", "some test fork", 1);
var forkId2 = manager.CreateFork("test3", "some test fork", 1);
var forkId3 = manager.CreateFork("test4", "some test fork", 2);
manager.DeleteFork(forkId3);
manager.DeleteFork(forkId2);
manager.DeleteFork(forkId);
}
private static void ManageForks(ForksManager <StackExchangeRedisKeyValueStore.StackExchangeRedisDataTypesEnum> manager)
{
Console.Clear();
DisplayForks(manager);
Console.WriteLine("Manage forks");
Console.WriteLine("1 - Create new fork");
Console.WriteLine("2 - Merge forks");
Console.WriteLine("3 - Prune fork");
Console.WriteLine("4 - Delete fork");
var input = Console.ReadLine();
if (string.IsNullOrEmpty(input))
{
return;
}
var choice = int.Parse(input);
switch (choice)
{
case 1:
Console.WriteLine("New Name:");
var name = Console.ReadLine();
Console.WriteLine("Description:");
var description = Console.ReadLine();
Console.WriteLine("Parent fork Id (keep empty for new master fork):");
var parentForkIdString = Console.ReadLine();
int?parentFork = null;
if (!string.IsNullOrEmpty(parentForkIdString))
{
parentFork = int.Parse(parentForkIdString);
}
try
{
var newForkId = manager.CreateFork(name, description, parentFork);
Console.WriteLine($"Fork {newForkId} was created");
Thread.Sleep(500);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
Thread.Sleep(500);
}
return;
case 2:
DisplayForks(manager);
Console.WriteLine("Choose origin fork id");
var originForkIdString = Console.ReadLine();
if (string.IsNullOrEmpty(originForkIdString))
{
return;
}
int originForkId = int.Parse(originForkIdString);
Console.WriteLine("Choose target fork id");
var targetForkIdString = Console.ReadLine();
if (string.IsNullOrEmpty(targetForkIdString))
{
return;
}
int targetForkId = int.Parse(targetForkIdString);
try
{
var newForkId = manager.MergeFork(originForkId, targetForkId);
Console.WriteLine($"Merged Fork {newForkId} was created");
Thread.Sleep(500);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
Thread.Sleep(500);
}
return;
case 3:
DisplayForks(manager);
Console.WriteLine("Choose fork id to prune (create new master)");
var pruneForkIdString = Console.ReadLine();
if (string.IsNullOrEmpty(pruneForkIdString))
{
return;
}
int pruneForkId = int.Parse(pruneForkIdString);
try
{
var newForkId = manager.PruneForks(pruneForkId);
Console.WriteLine($"New master fork {newForkId} was created from fork {pruneForkId}");
Thread.Sleep(500);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
Thread.Sleep(500);
}
return;
case 4:
DisplayForks(manager);
Console.WriteLine("Choose fork id to delete (Only leaves)");
var deleteForkIdString = Console.ReadLine();
if (string.IsNullOrEmpty(deleteForkIdString))
{
return;
}
int deleteForkId = int.Parse(deleteForkIdString);
try
{
var deleted = manager.DeleteFork(deleteForkId);
var not = deleted ? " " : " not ";
Console.WriteLine($"Fork {deleteForkId} was{not}deleted");
Thread.Sleep(500);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
Thread.Sleep(500);
}
return;
default:
break;
}
}