高温氦气物性补全；三通四通能量计算bug修正

tests/test_native_friction.py

@@ -7,6 +7,7 @@ import unittest
 import numpy as np
 from app.simulation.native_codegen.compiler import compile_native_program
 from app.simulation.native_codegen.build import build_native
+from app.simulation.native_codegen.result_storage import scan_blocks
 from tests.test_native_catalog import Circuit
 
 FIXTURE=Path(__file__).parent/'fixtures/amesim-component-semantics-2404.json'
@@ -19,16 +20,25 @@ class NativeFrictionReferenceTests(unittest.TestCase):
             for l,r in case['connections']:b.net.connect(*l,*r)
             program=compile_native_program(b.net)
             build=build_native(program)
+            self.addCleanup(build.close)
             methods=('BDF','RK45') if case['name'] in ('friction_simple','friction_band') else ('BDF',)
             for method in methods:
                 with self.subTest(case=case['name'],method=method),tempfile.TemporaryDirectory() as tmp:
                     path=Path(tmp)/'result.json'
+                    state_path=Path(tmp)/'states.bin';output_path=Path(tmp)/'outputs.bin'
                     subprocess.run([str(build.executable),'--method',method,'--stop','3','--sample-step','.001',
-                        '--max-step','.002','--rtol','1e-9','--timeout','30','--output',str(path)],
+                        '--max-step','.002','--rtol','1e-9','--timeout','30','--output',str(path),
+                        '--sample-file',str(state_path),'--output-block-file',str(output_path)],
                         check=True,capture_output=True,timeout=45)
                     result=json.loads(path.read_text())
                     self.assertTrue(result['success'],result)
                     self.assertEqual(result['simulatedUntil'],3)
+                    for blocks, columns in ((state_path,len(program.state_keys)+1),
+                                             (output_path,len(program.variables)+1)):
+                        stored=scan_blocks(blocks,expected_columns=columns)
+                        self.assertGreater(stored['blocks'],1)
+                        self.assertEqual(stored['samples'],len(result['series']['time']))
+                        self.assertFalse(stored['incompleteTail'] or stored['corrupt'])
                     for key,expected in case['series'].items():
                         actual=np.interp(case['time'],result['series']['time'],result['series'][key])
                         field=key.split('.')[-1]