public void InputingFunctionReturnsList()
{
IToDoRepository repository = new ToDoRepository();
var ToDoItem = new ToDoItem(" Groceries ");
repository.Add(ToDoItem);
Assert.AreEqual(true, repository.GetAll().SequenceEqual(repository.GetFiltered(a => a == a)));
}
public void GetFilteredFromEmptyReturnsNull()
{
var ToDoItem = new ToDoItem(" Groceries ");
IToDoRepository repository2 = new ToDoRepository();
repository2.Add(ToDoItem);
Assert.AreEqual(null, repository2.GetFiltered(a => a != a));
}
public void InputingNullFunctionThrowsException()
{
IToDoRepository repository = new ToDoRepository();
var ToDoItem = new ToDoItem(" Groceries ");
repository.Add(ToDoItem);
repository.GetFiltered(null);
}
