Added system test for testing compiler.

.github/workflows/run_system_tests.yaml

@@ -0,0 +1,30 @@
+name: Run SpatialPy System Tests
+
+on:
+  push:
+    branches: [staging, develop]
+
+jobs:
+  run-tests:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+
+    steps:
+    - name: Initialize environment
+      uses: actions/checkout@v2
+
+    - name: Install Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: '3.7'
+
+    - name: Install Python dependencies
+      run: | 
+        python3 -m pip install --upgrade pip
+        python3 -m pip install -r requirements.txt
+        python3 -m pip install coverage
+
+    - name: Run tests
+      run: coverage run --source=spatialpy test/run_system_tests.py

test/run_system_tests.py

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+#!/usr/bin/env python3
+# SpatialPy is a Python 3 package for simulation of
+# spatial deterministic/stochastic reaction-diffusion-advection problems
+# Copyright (C) 2019 - 2023 SpatialPy developers.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU GENERAL PUBLIC LICENSE Version 3 as
+# published by the Free Software Foundation.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU GENERAL PUBLIC LICENSE Version 3 for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import os
+import sys
+import unittest
+import argparse
+
+parser = argparse.ArgumentParser()
+parser.add_argument('-m', '--mode', default='develop', choices=['develop', 'release'],
+                    help='Run system tests in develop mode or release mode.')
+
+if __name__ == '__main__':
+    args = parser.parse_args()
+    if args.mode == 'develop':
+        print('Running system tests in develop mode. Appending repository directory to system path.')
+        sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
+
+    from system_tests import test_compiler
+
+    modules = [
+        test_compiler
+    ]
+
+    for module in modules:
+        suite = unittest.TestLoader().loadTestsFromModule(module)
+        runner = unittest.TextTestRunner(failfast=args.mode == 'develop')
+
+        print(f"Executing: {module}")
+        result = runner.run(suite)
+        print('=' * 70)
+        if not result.wasSuccessful():
+            sys.exit(not result.wasSuccessful())

test/system_tests/test_compiler.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+# SpatialPy is a Python 3 package for simulation of
+# spatial deterministic/stochastic reaction-diffusion-advection problems
+# Copyright (C) 2019 - 2023 SpatialPy developers.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU GENERAL PUBLIC LICENSE Version 3 as
+# published by the Free Software Foundation.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU GENERAL PUBLIC LICENSE Version 3 for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+''' Tests from the compiler. '''
+import os
+import sys
+print(os.getcwd())
+sys.path.insert(1, os.path.abspath(os.getcwd()))
+import unittest
+
+from test.models.birth_death import create_birth_death
+
+class TestCompiler(unittest.TestCase):
+    '''
+    ################################################################################################
+    System test for compiler.
+    ################################################################################################
+    '''
+    def setUp(self):
+        self.model = create_birth_death()
+
+    def test_constructor(self):
+        """ Test the compiler. """
+        _ = self.model.run()
+
+if __name__ == '__main__':
+    unittest.main()