message: Use empty fixture
diff: @@ -5,5 +5,5 @@ class TestCursorDescription(object):
  description = duckdb_cursor.execute("SELECT * FROM integers").description
  assert description == [('i', None, None, None, None, None, None)]
  - def test_none_description(self, duckdb_cursor):
  - assert duckdb_cursor.description is None
  + def test_none_description(self, duckdb_empty_cursor):
  + assert duckdb_empty_cursor.description is None
  