def test_Export_Import_Data_raw_values(self):
p = self.__RunPythonInSubProcess("import_export_data")
connection_settings = CoSimIO.Info()
connection_settings.SetString("my_name", "ExpImp")
connection_settings.SetString("connect_to", "impExp")
connection_settings.SetInt("echo_level", 0)
info = CoSimIO.Connect(connection_settings)
connection_name = info.GetString("connection_name")
self.assertEqual(info.GetInt("connection_status"),
CoSimIO.ConnectionStatus.Connected)
values = CoSimIO.DoubleVector([1.0, 2.5, 3.3, -9.4])
export_info = CoSimIO.Info()
export_info.SetString("connection_name", connection_name)
export_info.SetString("identifier", "data_exchange_1")
CoSimIO.ExportData(export_info, values)
import_info = CoSimIO.Info()
import_info.SetString("connection_name", connection_name)
import_info.SetString("identifier", "data_exchange_2")
imported_values = CoSimIO.DoubleVector()
CoSimIO.ImportData(import_info, imported_values)
disconnect_settings = CoSimIO.Info()
disconnect_settings.SetString("connection_name", connection_name)
info = CoSimIO.Disconnect(disconnect_settings)
self.assertEqual(info.GetInt("connection_status"),
CoSimIO.ConnectionStatus.Disconnected)
# checking the values after disconnecting to avoid deadlock
self.assertVectorAlmostEqual(values, imported_values)
self.__CheckSubProcess(p)
from KratosMultiphysics.CoSimulationApplication import CoSimIO
connection_settings = CoSimIO.Info()
connection_settings.SetString("my_name", "impExp")
connection_settings.SetString("connect_to", "ExpImp")
connection_settings.SetInt("echo_level", 0)
info = CoSimIO.Connect(connection_settings)
connection_name = info.GetString("connection_name")
if info.GetInt("connection_status") != CoSimIO.ConnectionStatus.Connected:
raise Exception("Connecting failed")
import_info = CoSimIO.Info()
import_info.SetString("connection_name", connection_name)
import_info.SetString("identifier", "data_exchange_1")
imported_values = CoSimIO.DoubleVector()
CoSimIO.ImportData(import_info, imported_values)
# print(imported_values)
export_info = CoSimIO.Info()
export_info.SetString("connection_name", connection_name)
export_info.SetString("identifier", "data_exchange_2")
CoSimIO.ExportData(export_info, imported_values)
disconnect_settings = CoSimIO.Info()
disconnect_settings.SetString("connection_name", connection_name)
info = CoSimIO.Disconnect(disconnect_settings)
if info.GetInt("connection_status") != CoSimIO.ConnectionStatus.Disconnected:
raise Exception("Disconnecting failed")