public static void ClearDataBase()
{
using(var context = new AttendanceKeepingContext())
{
var people = context.Persons.ToList();
foreach(var p in people)
{
context.Persons.Remove(p);
}
context.SaveChanges();
}
}
public static DisposableDatabaseWrapper CreateNewPerson()
{
var person = new Person
{
BirthDate = new DateTime(1982, 12, 9),
FirstName = Guid.NewGuid().ToString(),
LastName = Guid.NewGuid().ToString()
};
var attendanceContext = new AttendanceKeepingContext();
attendanceContext.Persons.Add(person);
attendanceContext.SaveChanges();
var disposable = new DisposableDatabaseWrapper();
disposable.ExecuteWhenDispose = () =>
{
attendanceContext.Persons.Remove(person);
attendanceContext.SaveChanges();
attendanceContext.Dispose();
};
disposable.Id = person.PersonId;
disposable.ResultingObject = person;
return disposable;
}
