def test_plan_line_two(self):
        rules = self._make_one()
        rules.saw_version_at(1)

        valid = rules._plan_on_valid_line(at_line=2, final_line_count=42)

        self.assertTrue(valid)
A plan may appear on line 2 when line 1 is a version line.
dataset/ETHPy150Open mblayman/tappy/tap/tests/test_rules.py/TestRules.test_plan_line_two