def test_column_names_immutable(self): column_names = ['one', 'two', 'three'] table = Table(self.rows, self.column_types, column_names) column_names[0] = 'five' self.assertEqual(table.get_column_names()[0], 'one')
def test_get_column_names(self): table = Table(self.rows, self.column_types, self.column_names) self.assertSequenceEqual(table.get_column_names(), ('one', 'two', 'three'))