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                #!/usr/bin/env python3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                # -*- coding: utf-8 -*-  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                """  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                Created on Thu Nov 14 16:19:41 2019  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                @author: Paolo Cozzi <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                """  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from unittest.mock import patch  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from django.test import TestCase  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from django.utils import timezone  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from common.constants import COMPLETED  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from ..models import Submission  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from ..tasks import CleanUpTask  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class CleanUpTaskTestCase(TestCase):  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    fixtures = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        "biosample/submission",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        "uid/dictcountry",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        "uid/dictrole",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        "uid/organization",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        "uid/submission",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        "uid/user",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    def setUp(self):  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        # calling my base setup  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        super().setUp()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        # fix status for objects  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        Submission.objects.update(status=COMPLETED)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        # get one objcet and updatete time  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        Submission.objects.filter(pk=1).update(updated_at=timezone.now())  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        # define my task  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        self.my_task = CleanUpTask()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        # change lock_id (useful when running test during cron)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        self.my_task.lock_id = "test-CleanUpTask"  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    def test_clean_up(self):  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        """Test clean_up task"""  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        for submission in Submission.objects.all():  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            print(submission, submission.updated_at)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        # NOTE that I'm calling the function directly, without delay  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        # (AsyncResult). I've patched the time consuming task  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        res = self.my_task.run()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        # assert a success with data uploading  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        self.assertEqual(res, "success")  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        # assert one object in the database  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        self.assertEqual(Submission.objects.count(), 1)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    # Test a non blocking instance  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    @patch("redis.lock.Lock.acquire", return_value=False) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    def test_fetch_status_nb(self, my_lock):  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        """Test CleanUpTask while a lock is present"""  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        res = self.my_task.run()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        # assert database is locked  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        self.assertEqual(res, "%s already running!" % (self.my_task.name))  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        # assert two object in the database (fake running)  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                        self.assertEqual(Submission.objects.count(), 2)  | 
            
            
                                                        
            
                                    
            
            
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