import urllib.parse import uuid from datetime import datetime from django.urls import reverse from django.utils import timezone from django_rq import get_queue from django_rq.settings import QUEUES_MAP from django_rq.workers import get_worker from rq.job import Job as RQ_Job, JobStatus from rq.registry import DeferredJobRegistry, FailedJobRegistry, FinishedJobRegistry, StartedJobRegistry from core.choices import ObjectChangeActionChoices from core.models import * from dcim.models import Site from users.models import User from utilities.testing import TestCase, ViewTestCases, create_tags class DataSourceTestCase(ViewTestCases.PrimaryObjectViewTestCase): model = DataSource @classmethod def setUpTestData(cls): data_sources = ( DataSource(name='Data Source 1', type='local', source_url='file:///var/tmp/source1/'), DataSource(name='Data Source 2', type='local', source_url='file:///var/tmp/source2/'), DataSource(name='Data Source 3', type='local', source_url='file:///var/tmp/source3/'), ) DataSource.objects.bulk_create(data_sources) tags = create_tags('Alpha', 'Bravo', 'Charlie') cls.form_data = { 'name': 'Data Source X', 'type': 'git', 'source_url': 'http:///exmaple/com/foo/bar/', 'description': 'Something', 'comments': 'Foo bar baz', 'tags': [t.pk for t in tags], } cls.csv_data = ( "name,type,source_url,enabled", "Data Source 4,local,file:///var/tmp/source4/,true", "Data Source 5,local,file:///var/tmp/source4/,true", "Data Source 6,git,http:///exmaple/com/foo/bar/,false", ) cls.csv_update_data = ( "id,name,description", f"{data_sources[0].pk},Data Source 7,New description7", f"{data_sources[1].pk},Data Source 8,New description8", f"{data_sources[2].pk},Data Source 9,New description9", ) cls.bulk_edit_data = { 'enabled': False, 'description': 'New description', } class DataFileTestCase( ViewTestCases.GetObjectViewTestCase, ViewTestCases.DeleteObjectViewTestCase, ViewTestCases.ListObjectsViewTestCase, ViewTestCases.BulkDeleteObjectsViewTestCase, ): model = DataFile @classmethod def setUpTestData(cls): datasource = DataSource.objects.create( name='Data Source 1', type='local', source_url='file:///var/tmp/source1/' ) data_files = ( DataFile( source=datasource, path='dir1/file1.txt', last_updated=timezone.now(), size=1000, hash='442da078f0111cbdf42f21903724f6597c692535f55bdfbbea758a1ae99ad9e1' ), DataFile( source=datasource, path='dir1/file2.txt', last_updated=timezone.now(), size=2000, hash='a78168c7c97115bafd96450ed03ea43acec495094c5caa28f0d02e20e3a76cc2' ), DataFile( source=datasource, path='dir1/file3.txt', last_updated=timezone.now(), size=3000, hash='12b8827a14c4d5a2f30b6c6e2b7983063988612391c6cbe8ee7493b59054827a' ), ) DataFile.objects.bulk_create(data_files) # TODO: Convert to StandardTestCases.Views class ObjectChangeTestCase(TestCase): user_permissions = ( 'core.view_objectchange', ) @classmethod def setUpTestData(cls): site = Site(name='Site 1', slug='site-1') site.save() # Create three ObjectChanges user = User.objects.create_user(username='testuser2') for i in range(1, 4): oc = site.to_objectchange(action=ObjectChangeActionChoices.ACTION_UPDATE) oc.user = user oc.request_id = uuid.uuid4() oc.save() def test_objectchange_list(self): url = reverse('core:objectchange_list') params = { "user": User.objects.first().pk, } response = self.client.get('{}?{}'.format(url, urllib.parse.urlencode(params))) self.assertHttpStatus(response, 200) def test_objectchange(self): objectchange = ObjectChange.objects.first() response = self.client.get(objectchange.get_absolute_url()) self.assertHttpStatus(response, 200) class BackgroundTaskTestCase(TestCase): user_permissions = () # Dummy worker functions @staticmethod def dummy_job_default(): return "Job finished" @staticmethod def dummy_job_high(): return "Job finished" @staticmethod def dummy_job_failing(): raise Exception("Job failed") def setUp(self): super().setUp() self.user.is_staff = True self.user.is_active = True self.user.save() # Clear all queues prior to running each test get_queue('default').connection.flushall() get_queue('high').connection.flushall() get_queue('low').connection.flushall() def test_background_queue_list(self): url = reverse('core:background_queue_list') # Attempt to load view without permission self.user.is_staff = False self.user.save() response = self.client.get(url) self.assertEqual(response.status_code, 403) # Load view with permission self.user.is_staff = True self.user.save() response = self.client.get(url) self.assertEqual(response.status_code, 200) self.assertIn('default', str(response.content)) self.assertIn('high', str(response.content)) self.assertIn('low', str(response.content)) def test_background_tasks_list_default(self): queue = get_queue('default') queue.enqueue(self.dummy_job_default) queue_index = QUEUES_MAP['default'] response = self.client.get(reverse('core:background_task_list', args=[queue_index, 'queued'])) self.assertEqual(response.status_code, 200) self.assertIn('BackgroundTaskTestCase.dummy_job_default', str(response.content)) def test_background_tasks_list_high(self): queue = get_queue('high') queue.enqueue(self.dummy_job_high) queue_index = QUEUES_MAP['high'] response = self.client.get(reverse('core:background_task_list', args=[queue_index, 'queued'])) self.assertEqual(response.status_code, 200) self.assertIn('BackgroundTaskTestCase.dummy_job_high', str(response.content)) def test_background_tasks_list_finished(self): queue = get_queue('default') job = queue.enqueue(self.dummy_job_default) queue_index = QUEUES_MAP['default'] registry = FinishedJobRegistry(queue.name, queue.connection) registry.add(job, 2) response = self.client.get(reverse('core:background_task_list', args=[queue_index, 'finished'])) self.assertEqual(response.status_code, 200) self.assertIn('BackgroundTaskTestCase.dummy_job_default', str(response.content)) def test_background_tasks_list_failed(self): queue = get_queue('default') job = queue.enqueue(self.dummy_job_default) queue_index = QUEUES_MAP['default'] registry = FailedJobRegistry(queue.name, queue.connection) registry.add(job, 2) response = self.client.get(reverse('core:background_task_list', args=[queue_index, 'failed'])) self.assertEqual(response.status_code, 200) self.assertIn('BackgroundTaskTestCase.dummy_job_default', str(response.content)) def test_background_tasks_scheduled(self): queue = get_queue('default') queue.enqueue_at(datetime.now(), self.dummy_job_default) queue_index = QUEUES_MAP['default'] response = self.client.get(reverse('core:background_task_list', args=[queue_index, 'scheduled'])) self.assertEqual(response.status_code, 200) self.assertIn('BackgroundTaskTestCase.dummy_job_default', str(response.content)) def test_background_tasks_list_deferred(self): queue = get_queue('default') job = queue.enqueue(self.dummy_job_default) queue_index = QUEUES_MAP['default'] registry = DeferredJobRegistry(queue.name, queue.connection) registry.add(job, 2) response = self.client.get(reverse('core:background_task_list', args=[queue_index, 'deferred'])) self.assertEqual(response.status_code, 200) self.assertIn('BackgroundTaskTestCase.dummy_job_default', str(response.content)) def test_background_task(self): queue = get_queue('default') job = queue.enqueue(self.dummy_job_default) response = self.client.get(reverse('core:background_task', args=[job.id])) self.assertEqual(response.status_code, 200) self.assertIn('Background Tasks', str(response.content)) self.assertIn(str(job.id), str(response.content)) self.assertIn('Callable', str(response.content)) self.assertIn('Meta', str(response.content)) self.assertIn('Keyword Arguments', str(response.content)) def test_background_task_delete(self): queue = get_queue('default') job = queue.enqueue(self.dummy_job_default) response = self.client.post(reverse('core:background_task_delete', args=[job.id]), {'confirm': True}) self.assertEqual(response.status_code, 302) self.assertFalse(RQ_Job.exists(job.id, connection=queue.connection)) self.assertNotIn(job.id, queue.job_ids) def test_background_task_requeue(self): queue = get_queue('default') # Enqueue & run a job that will fail job = queue.enqueue(self.dummy_job_failing) worker = get_worker('default') worker.work(burst=True) self.assertTrue(job.is_failed) # Re-enqueue the failed job and check that its status has been reset response = self.client.get(reverse('core:background_task_requeue', args=[job.id])) self.assertEqual(response.status_code, 302) self.assertFalse(job.is_failed) def test_background_task_enqueue(self): queue = get_queue('default') # Enqueue some jobs that each depends on its predecessor job = previous_job = None for _ in range(0, 3): job = queue.enqueue(self.dummy_job_default, depends_on=previous_job) previous_job = job # Check that the last job to be enqueued has a status of deferred self.assertIsNotNone(job) self.assertEqual(job.get_status(), JobStatus.DEFERRED) self.assertIsNone(job.enqueued_at) # Force-enqueue the deferred job response = self.client.get(reverse('core:background_task_enqueue', args=[job.id])) self.assertEqual(response.status_code, 302) # Check that job's status is updated correctly job = queue.fetch_job(job.id) self.assertEqual(job.get_status(), JobStatus.QUEUED) self.assertIsNotNone(job.enqueued_at) def test_background_task_stop(self): queue = get_queue('default') worker = get_worker('default') job = queue.enqueue(self.dummy_job_default) worker.prepare_job_execution(job) self.assertEqual(job.get_status(), JobStatus.STARTED) # Stop those jobs using the view started_job_registry = StartedJobRegistry(queue.name, connection=queue.connection) self.assertEqual(len(started_job_registry), 1) response = self.client.get(reverse('core:background_task_stop', args=[job.id])) self.assertEqual(response.status_code, 302) worker.monitor_work_horse(job, queue) # Sets the job as Failed and removes from Started self.assertEqual(len(started_job_registry), 0) canceled_job_registry = FailedJobRegistry(queue.name, connection=queue.connection) self.assertEqual(len(canceled_job_registry), 1) self.assertIn(job.id, canceled_job_registry) def test_worker_list(self): worker1 = get_worker('default', name=uuid.uuid4().hex) worker1.register_birth() worker2 = get_worker('high') worker2.register_birth() queue_index = QUEUES_MAP['default'] response = self.client.get(reverse('core:worker_list', args=[queue_index])) self.assertEqual(response.status_code, 200) self.assertIn(str(worker1.name), str(response.content)) self.assertNotIn(str(worker2.name), str(response.content)) def test_worker(self): worker1 = get_worker('default', name=uuid.uuid4().hex) worker1.register_birth() response = self.client.get(reverse('core:worker', args=[worker1.name])) self.assertEqual(response.status_code, 200) self.assertIn(str(worker1.name), str(response.content)) self.assertIn('Birth', str(response.content)) self.assertIn('Total working time', str(response.content))