Files
SystemSimulationApp/tests/test_amesim_pnor001_xml.py
T

103 lines
3.3 KiB
Python

from __future__ import annotations
import unittest
from app.main import (
ReactFlowProjectPayload,
build_reactflow_system_xml,
compile_reactflow_network,
run_system_xml_simulation,
)
from app.system_xml import validate_system_xml_document
from tests.test_generic_system_xml_simulation import component_node, physical_edge
from tests.test_system_xml_protocol import physical_port
def amesim_pnor001_project() -> ReactFlowProjectPayload:
return ReactFlowProjectPayload(
name="amesim-pnor001-smoke",
nodes=[
component_node(
"cylinder_1",
"cylinder",
[physical_port("port_b", "outlet", "right")],
{"volume": 0.01, "p0": 500000.0, "T0": 300.0},
),
component_node(
"pnor_1",
"amesim_pnor001",
[
physical_port("port_1", "bidirectional", "left"),
physical_port("port_2", "bidirectional", "right"),
],
{
"cq": 0.72,
"area": 5.0e-6,
"Cv": 0.5,
"Kv": 0.4,
"gi": 0.0,
"flowset": 1.0,
},
),
component_node(
"pipe_1",
"pipe",
[
physical_port("port_a", "inlet", "left"),
physical_port("port_b", "outlet", "right"),
],
{
"length": 1.0,
"diameter": 0.02,
"lambda_darcy": 0.02,
"p0": 100000.0,
"T0": 300.0,
},
),
component_node(
"tank_1",
"tank",
[physical_port("port_a", "inlet", "left")],
{"volume": 0.1, "p0": 100000.0, "T0": 300.0},
),
],
edges=[
physical_edge("edge-1", "cylinder_1", "port_b", "pnor_1", "port_1"),
physical_edge("edge-2", "pnor_1", "port_2", "pipe_1", "port_a"),
physical_edge("edge-3", "pipe_1", "port_b", "tank_1", "port_a"),
],
simulation={
"t_start": 0.0,
"t_stop": 0.002,
"step": 0.001,
"max_step": 0.001,
"method": "BDF",
},
)
class AmesimPnor001XmlTests(unittest.TestCase):
def test_pnor001_reactflow_project_compiles(self) -> None:
network = compile_reactflow_network(amesim_pnor001_project())
self.assertIn("pnor_1", network.components)
self.assertEqual(network.components["pnor_1"].model_type, "amesim_pnor001")
self.assertTrue(network.pressure_flow_structure_dict()["isSquare"])
def test_pnor001_system_xml_validates_and_simulates(self) -> None:
xml = build_reactflow_system_xml(amesim_pnor001_project())
report = validate_system_xml_document(xml)
self.assertTrue(report.valid, report.as_dict())
result = run_system_xml_simulation(xml)
self.assertTrue(result["success"], result["message"])
self.assertEqual(result["series"]["time"], [0.0, 0.001, 0.002])
self.assertIn("pnor_1.port_1.m_flow", result["series"])
self.assertIn("pnor_1.gasvel", result["series"])
if __name__ == "__main__":
unittest.main()