'New objects can be created both with pk and the custom name'

def test_custom_pk_create(self):

    Employee.objects.create(employee_code=1234, first_name='Foo', last_name='Bar')
    Employee.objects.create(pk=1235, first_name='Foo', last_name='Baz')
    Business.objects.create(name='Bears')
    Business.objects.create(pk='Tears')
