def setUp(self):

        self.tower = tower_csm_component()

        self.tower.rotor_diameter = 126.0
        self.tower.hub_height = 90.0
        self.tower.year = 2009
        self.tower.month = 12
        self.tower.advanced = False
    def test1(self):

        tower = tower_csm_component()

        tower.rotor_diameter = 126.0
        tower.hub_height = 90.0
        tower.year = 2009
        tower.month = 12
        tower.advanced = False

        check_gradient_unit_test(self, tower)
    def test1(self):

        tower = tower_csm_component()

        tower.rotor_diameter = 126.0
        tower.hub_height = 90.0
        tower.year = 2009
        tower.month = 12
        tower.advanced = False

        check_gradient_unit_test(self, tower)