class TestParserClass(unittest.TestCase):

    """Class used to test if .txt file is read."""

    def setUp(self):
        self.parse = Parser()

    def test_data_is_readfrom_inputfile(self):

        """Test that read_file method returns a not null value"""

        self.assertIsNotNone(self.parse.read_file("input.txt"), msg="Parser.rea_file should not return an empty value ")
 def __init__(self, inputfile):
     self.people = Parser.read_file(inputfile)
 def setUp(self):
     self.parse = Parser()