Fix some build issues

Author: ArzhelaR

.github/workflows/model-view-ci.yml

@@ -23,7 +23,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install flake8 pytest numpy coverage pygame matplotlib
+        pip install flake8 pytest numpy coverage pygame matplotlib scipy
         if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
     - name: Lint with flake8
       run: |

test_modules/test_actions.py

@@ -1,5 +1,5 @@
 import unittest
-
+import scipy
 import mesh_model.mesh_struct.mesh as mesh
 from mesh_model.mesh_analysis.trimesh_analysis import TriMeshQualityAnalysis
 from mesh_model.mesh_struct.mesh_elements import Dart, Node
@@ -123,4 +123,5 @@ def test_split_collapse_split(self):
         collapse_edge(m_analysis, n5, n7)
 
 
-
+if __name__ == '__main__':
+    unittest.main()

test_modules/test_actions_quad.py

@@ -254,4 +254,5 @@ def test_simple_mesh(self):
         self.assertEqual(ma.global_score()[1], 0)
 
 
-
+if __name__ == '__main__':
+    unittest.main()