Adds Formatter to Project

tests/shared/environment/test_system.py

@@ -13,15 +13,14 @@ class TestSystem(unittest.TestCase):
 
     def test_add_type(self):
         system = System()
-        system.add_type(Molecule('test'))
+        system.add_type(Molecule("test"))
 
         self.assertIsInstance(system.molecule, list)
 
         with self.assertRaises(TypeError) as ex:
-            system.add_type('test')
-            self.assertEqual(ex.exception, 'Error: molecule is not a Molecule instance')
+            system.add_type("test")
+            self.assertEqual(ex.exception, "Error: molecule is not a Molecule instance")
 
 
-
-if __name__ == '__main__':
+if __name__ == "__main__":
     unittest.main()