public void ChangeItemTest()
{
var subject = new Subject {
Name = "Test Linear Algebra"
};
_context.Subjects.Add(subject);
var repo = new TeachSubjRepository(_context);
var item = new TeachSubj
{
Teacher = _context.Teachers.FirstOrDefault(x => x.Id == 1),
Subject = _context.Subjects.FirstOrDefault(x => x.Name == subject.Name)
};
repo.AddItem(item);
int Id = _context.TeachSubjs.FirstOrDefault(x => x.Teacher.Id == item.Teacher.Id &&
x.Subject.Id == item.Subject.Id).Id;
var newitem = repo.GetItem(Id);
newitem.Subject.Name = "Demo";
repo.ChangeItem(newitem);
var gotitem = repo.GetItem(Id);
Assert.AreEqual(newitem.Teacher.Id, gotitem.Teacher.Id);
Assert.AreEqual(newitem.Subject.Name, gotitem.Subject.Name);
_context.TeachSubjs.Remove(newitem);
_context.Subjects.Remove(subject);
}
public void DeleteItemTest()
{
var repo = new TeachSubjRepository(_context);
var item = new TeachSubj
{
Teacher = _context.Teachers.FirstOrDefault(x => x.Id == 1),
Subject = _context.Subjects.FirstOrDefault(x => x.Id == 1)
};
repo.AddItem(item);
int Id = _context.TeachSubjs.FirstOrDefault(x => x.Teacher.Id == item.Teacher.Id &&
x.Subject.Id == item.Subject.Id).Id;
var newitem = repo.GetItem(Id);
Assert.AreEqual(item.Teacher.Id, newitem.Teacher.Id);
Assert.AreEqual(item.Subject, newitem.Subject.Id);
repo.DeleteItem(Id);
Assert.AreEqual(item.Teacher.Id, repo.GetItem(Id).Teacher.Id);
}
public void ChangeItemTest()
{
var repo = new TeachSubjRepository(_context);
var item = new TeachSubj
{
Teacher = _context.Teachers.FirstOrDefault(x => x.Id == 1),
Subject = _context.Subjects.FirstOrDefault(x => x.Id == 1)
};
repo.AddItem(item);
int Id = _context.TeachSubjs.FirstOrDefault(x => x.Teacher.Id == item.Teacher.Id &&
x.Subject.Id == item.Subject.Id).Id;
var newitem = repo.GetItem(Id);
newitem.Subject.Id = 4;
repo.ChangeItem(newitem);
var gotitem = repo.GetItem(Id);
Assert.AreEqual(newitem.Teacher.Id, gotitem.Teacher.Id);
Assert.AreEqual(newitem.Subject.Id, gotitem.Subject.Id);
_context.TeachSubjs.Remove(newitem);
}
public void GetItemExceptionTest()
{
var repo = new TeachSubjRepository(_context);
var item1 = repo.GetItem(-1).Subject.Id;
}