[tests] for ModelicaSystemCmd

Author: syntron

tests/test_ModelicaSystemCmd.py

@@ -0,0 +1,41 @@
+import OMPython
+import pathlib
+import shutil
+import tempfile
+import unittest
+
+
+import logging
+logger = logging.getLogger(__name__)
+logging.basicConfig(level=logging.DEBUG)
+
+class ModelicaSystemCmdTester(unittest.TestCase):
+    def __init__(self, *args, **kwargs):
+        super(ModelicaSystemCmdTester, self).__init__(*args, **kwargs)
+        self.tmp = pathlib.Path(tempfile.mkdtemp(prefix='tmpOMPython.tests'))
+        self.model = self.tmp / "M.mo"
+        with open(self.model, "w") as fout:
+            fout.write("""model M
+  Real x(start = 1, fixed = true);
+  parameter Real a = -1;
+equation
+  der(x) = x*a;
+end M;
+                   """)
+        self.mod = OMPython.ModelicaSystem(self.model.as_posix(), "M")
+
+    def __del__(self):
+        shutil.rmtree(self.tmp, ignore_errors=True)
+
+    def test_simflags(self):
+        mscmd = OMPython.ModelicaSystemCmd(runpath=self.mod.tempdir, modelname=self.mod.modelName)
+        mscmd.args_set(args={"noEventEmit": None, "noRestart": None, "override": {'b': 2}})
+        mscmd.args_set(args=mscmd.parse_simflags(simflags="-noEventEmit -noRestart -override=a=1,x=3"))
+
+        logger.info(mscmd.get_cmd())
+
+        assert mscmd.get_cmd() == [mscmd.get_exe().as_posix(), '-noEventEmit', '-noRestart', '-override=b=2,a=1,x=3']
+
+
+if __name__ == '__main__':
+    unittest.main()