| 1 |  |  | from unittest import TestCase | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | from grortir.main.model.core.abstract_process import AbstractProcess | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | from grortir.main.model.core.abstract_stage import AbstractStage | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | from grortir.main.optimizers.base_optimizer import BaseOptimizer | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | class TestBaseOptimizer(TestCase): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |     """Class for testing Optimizer.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |     def setUp(self): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |         """Set up environment.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |         self.some_process = AbstractProcess() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |         self.first_stage = AbstractStage() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |         self.second_stage = AbstractStage() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |         self.some_process.add_path([self.first_stage, self.second_stage]) | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |     def test___init__(self): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |         """Testing creating object.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |         optimizer = BaseOptimizer(self.some_process) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |         self.assertIsNotNone(optimizer) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |         self.assertEqual(optimizer.process, self.some_process) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |     def test_set_order(self): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |         """Test changing order of optimizing.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |         optimizer = BaseOptimizer(self.some_process) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |         optimizer.set_custom_optimizing_order( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |             [self.second_stage, self.first_stage]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |         self.assertEqual(optimizer.ordered_stages[0], self.second_stage) | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 30 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 31 |  |  |     def test_set_order_fail(self): | 
            
                                                                        
                            
            
                                    
            
            
                | 32 |  |  |         """Test changing order of optimizing with incorrect list.""" | 
            
                                                                        
                            
            
                                    
            
            
                | 33 |  |  |         optimizer = BaseOptimizer(self.some_process) | 
            
                                                                        
                            
            
                                    
            
            
                | 34 |  |  |         with self.assertRaises(ValueError): | 
            
                                                                        
                            
            
                                    
            
            
                | 35 |  |  |             optimizer.set_custom_optimizing_order( | 
            
                                                                        
                            
            
                                    
            
            
                | 36 |  |  |                 [self.second_stage, self.first_stage, self.first_stage]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |     def test_optimize_process(self): | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |         optimizer = BaseOptimizer(self.some_process) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |         with self.assertRaises(NotImplementedError): | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 41 |  |  |             optimizer.optimize_process() | 
            
                                                        
            
                                    
            
            
                | 42 |  |  |  | 
            
                        
The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods:
If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions.