Some testing for the llvm_state memcache.

heyoka/CMakeLists.txt

@@ -24,6 +24,7 @@ set(HEYOKA_PY_PYTHON_FILES
     _test_scalar_integrator.py
     _test_batch_integrator.py
     _test_ensemble.py
+    _test_memcache.py
     model/__init__.py
 )
 

heyoka/_test_memcache.py

@@ -0,0 +1,22 @@
+# Copyright 2020, 2021, 2022, 2023 Francesco Biscani ([email protected]), Dario Izzo ([email protected])
+#
+# This file is part of the heyoka.py library.
+#
+# This Source Code Form is subject to the terms of the Mozilla
+# Public License v. 2.0. If a copy of the MPL was not distributed
+# with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+import unittest as _ut
+
+
+class memcache_test_case(_ut.TestCase):
+    def test_basic(self):
+        from . import llvm_state
+
+        self.assertTrue(llvm_state.memcache_limit != 0)
+        self.assertTrue(llvm_state.memcache_size != 0)
+        llvm_state.clear_memcache()
+        self.assertTrue(llvm_state.memcache_size == 0)
+        llvm_state.memcache_limit = 1024*1024*1024
+        self.assertTrue(llvm_state.memcache_limit == 1024*1024*1024)

heyoka/test.py

@@ -2912,6 +2912,7 @@ def run_test_suite():
         _test_scalar_integrator,
         _test_batch_integrator,
         _test_ensemble,
+        _test_memcache,
     )
     import numpy as np
     from .model import nbody
@@ -2948,6 +2949,7 @@ def run_test_suite():
     suite.addTest(tl.loadTestsFromTestCase(event_detection_test_case))
     suite.addTest(tl.loadTestsFromTestCase(kepE_test_case))
     suite.addTest(tl.loadTestsFromTestCase(sympy_test_case))
+    suite.addTest(tl.loadTestsFromTestCase(_test_memcache.memcache_test_case))
 
     test_result = _ut.TextTestRunner(verbosity=2).run(suite)