def test_sigma_too_many_bounds(self):
self.sigma.nbounds = 4
with self.assertRaises(ValueError):
OceanSigmaFactory(**self.kwargs)
def setUp(self):
self.sigma = mock.Mock(units=Unit('1'), nbounds=0)
self.eta = mock.Mock(units=Unit('m'), nbounds=0)
self.depth = mock.Mock(units=Unit('m'), nbounds=0)
self.kwargs = dict(sigma=self.sigma, eta=self.eta, depth=self.depth)
self.factory = OceanSigmaFactory(**self.kwargs)
def test_promote_sigma_units_unknown_to_dimensionless(self):
sigma = mock.Mock(units=Unit("unknown"), nbounds=0)
self.kwargs["sigma"] = sigma
factory = OceanSigmaFactory(**self.kwargs)
self.assertEqual("1", factory.dependencies["sigma"].units)
def test_values(self):
factory = OceanSigmaFactory(**self.kwargs)
self.assertEqual(factory.dependencies, self.kwargs)
def test_depth_incompatible_units(self):
self.depth.units = Unit("km")
with self.assertRaises(ValueError):
OceanSigmaFactory(**self.kwargs)
