def test_conc(self): f = DensityStratification(grain_size = 0.1, flow_depth = 1., roughness_height = 0.002, shear_velocity = 0.02, skin_friction = 0.02, reference_concentration = None, rho_w = 1000., rho_s = 2650., g = 9.81, kinematic_viscosity = 1e-6, verbose = False, save_output = False) f.run() self.assertEqual(f.conc_norm_init[-1], 0.0009073334043798784)
def test_velocity(self): f = DensityStratification(grain_size = 0.1, flow_depth = 1., roughness_height = 0.002, shear_velocity = 0.02, skin_friction = 0.02, reference_concentration = None, rho_w = 1000., rho_s = 2650., g = 9.81, kinematic_viscosity = 1e-6, verbose = False, save_output = False) f.run() self.assertEqual(f.velocity_norm[0], 16.550183016325889)