class TestParameter(TestCase): def setUp(self): TestCase.setUp(self) getter = lambda geometry: geometry.inclusion_diameter_m setter = lambda geometry, val: setattr(geometry, 'inclusion_diameter_m', val) self.param = Parameter(getter, setter, 200e-9, 150e-9, 300e-9) def tearDown(self): TestCase.tearDown(self) def testgetter(self): geometry = Inclusion(pure(29), pure(30), 250e-9) self.assertAlmostEqual(250e-9, self.param.getter(geometry), 13) def testsetter(self): geometry = Inclusion(pure(29), pure(30), 250e-9) self.param.setter(geometry, 160e-9) self.assertAlmostEqual(160e-9, geometry.inclusion_diameter_m, 13) def testinitial_value(self): self.assertAlmostEqual(200e-9, self.param.initial_value, 13) def testconstraints(self): constraints = self.param.constraints self.assertAlmostEqual(150e-9, constraints[0], 13) self.assertAlmostEqual(300e-9, constraints[1], 13)