def test_parse_serve_grade_levels(self):
     d = District("TestDistrict", "ES;MS;HS", "K-12")
     assert d.serve_grade_level("Elementary School") is True
 def test_serves_true_2(self):
     d = District("TestDistrict", "HS", "9-12")
     assert d.serve_grade("9") is True
 def test_serves_true_4(self):
     d = District("TestDistrict", "HS", "9-12")
     assert d.serve_grade("PK") is False
 def test_repr(self):
     d = District("TestDistrict", "HS", "9-12")
     assert d.__repr__() == "TestDistrict: 9-12"