同步仿真框架并接入AMESim气动组件

tests/test_amesim_pnpl01_xml.py

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+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_pnpl01_project() -> ReactFlowProjectPayload:
+    return ReactFlowProjectPayload(
+        name="amesim-pnpl01-smoke",
+        nodes=[
+            component_node(
+                "chamber_1",
+                "amesim_pnch023",
+                [
+                    physical_port("port_1", "bidirectional", "left"),
+                    physical_port("port_2", "bidirectional", "right"),
+                ],
+                {
+                    "cvol": 0.057,
+                    "kth": 0.0,
+                    "sth": 0.1,
+                    "extemp": 293.15,
+                    "gi": 1.0,
+                    "p0": 100000.0,
+                    "T0": 293.15,
+                },
+            ),
+            component_node(
+                "plug_1",
+                "amesim_pnpl01",
+                [physical_port("port_1", "bidirectional", "left")],
+            ),
+            component_node(
+                "plug_2",
+                "amesim_pnpl01",
+                [physical_port("port_1", "bidirectional", "left")],
+            ),
+        ],
+        edges=[
+            physical_edge("edge-1", "chamber_1", "port_1", "plug_1", "port_1"),
+            physical_edge("edge-2", "chamber_1", "port_2", "plug_2", "port_1"),
+        ],
+        simulation={
+            "t_start": 0.0,
+            "t_stop": 0.002,
+            "step": 0.001,
+            "max_step": 0.001,
+            "method": "BDF",
+        },
+    )
+
+
+class AmesimPnpl01XmlTests(unittest.TestCase):
+    def test_pnpl01_reactflow_project_compiles(self) -> None:
+        network = compile_reactflow_network(amesim_pnpl01_project())
+
+        self.assertIn("plug_1", network.components)
+        self.assertEqual(network.components["plug_1"].model_type, "amesim_pnpl01")
+        self.assertTrue(network.pressure_flow_structure_dict()["isSquare"])
+
+    def test_pnpl01_system_xml_validates_and_simulates(self) -> None:
+        xml = build_reactflow_system_xml(amesim_pnpl01_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.assertTrue(
+            all(abs(value) < 1.0e-12 for value in result["series"]["plug_1.port_1.m_flow"])
+        )
+        self.assertIn("chamber_1.p", result["series"])
+
+
+if __name__ == "__main__":
+    unittest.main()