def test_basics(self):
settings_scal_hist = KM.Parameters("""{
"model_part_name" : "mp_4_test",
"variable_name" : "PRESSURE"
}""")
settings_vec_elem = KM.Parameters("""{
"model_part_name" : "mp_4_test",
"variable_name" : "DISPLACEMENT",
"location" : "element",
"dimension" : 2
}""")
coupling_data_scal = CouplingInterfaceData(settings_scal_hist,
self.model)
coupling_data_scal.Initialize()
coupling_data_vec = CouplingInterfaceData(settings_vec_elem,
self.model)
coupling_data_vec.Initialize()
self.assertEqual(coupling_data_scal.GetModelPart().Name, "mp_4_test")
self.assertEqual(coupling_data_vec.GetModelPart().Name, "mp_4_test")
self.assertFalse(coupling_data_scal.GetModelPart().IsDistributed())
self.assertFalse(coupling_data_vec.GetModelPart().IsDistributed())
self.assertEqual(coupling_data_scal.Size(),
5) # 5 nodes and scalar var
self.assertEqual(coupling_data_vec.Size(),
14) # 7 elements and vector var with dim==2
self.assertEqual(coupling_data_scal.GetBufferSize(), 2)
self.assertEqual(coupling_data_vec.GetBufferSize(), 1)
def test_without_initialization(self):
settings = KM.Parameters("""{
"model_part_name" : "mp_4_test",
"variable_name" : "DISPLACEMENT",
"dimension" : 2
}""")
coupling_data = CouplingInterfaceData(settings, self.model)
# coupling_data.Initialize() # intentially commented to raise error
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
self.assertMultiLineEqual(str(coupling_data), coupling_interface_data_str)
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
coupling_data.PrintInfo()
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
coupling_data.GetModelPart()
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
coupling_data.IsDistributed()
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
coupling_data.Size()
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
coupling_data.GetBufferSize()
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
coupling_data.GetData()
with self.assertRaisesRegex(Exception, ' can onyl be called after initializing the CouplingInterfaceData!'):
coupling_data.SetData([])
