update job cleanup tests for sqlite-based execution

awx/main/tests/functional/__init__.py

@@ -16,6 +16,65 @@ def app_post_migration(sender, app_config, **kwargs):
     if 'result_stdout_text' not in cols:
         cur.execute('ALTER TABLE main_unifiedjob ADD COLUMN result_stdout_text TEXT')
 
+    # we also need to make sure that the `_unpartitioned_<event>` tables are present.
+    # these tables represent old job event tables that were renamed / preserved during a
+    # migration which introduces partitioned event tables
+    # https://github.com/ansible/awx/issues/9039
+    for tblname in ('main_jobevent', 'main_inventoryupdateevent', 'main_projectupdateevent', 'main_adhoccommandevent', 'main_systemjobevent'):
+        table_entries = cur.execute(f'SELECT count(*) from sqlite_master WHERE tbl_name="_unpartitioned_{tblname}";').fetchone()[0]
+        if table_entries > 0:
+            continue
+        if tblname == 'main_adhoccommandevent':
+            unique_columns = """host_name character varying(1024) NOT NULL,
+                event character varying(100) NOT NULL,
+                failed boolean NOT NULL,
+                changed boolean NOT NULL,
+                host_id integer,
+                ad_hoc_command_id integer NOT NULL
+                """
+        elif tblname == 'main_inventoryupdateevent':
+            unique_columns = "inventory_update_id integer NOT NULL"
+        elif tblname == 'main_jobevent':
+            unique_columns = """event character varying(100) NOT NULL,
+                failed boolean NOT NULL,
+                changed boolean NOT NULL,
+                host_name character varying(1024) NOT NULL,
+                play character varying(1024) NOT NULL,
+                role character varying(1024) NOT NULL,
+                task character varying(1024) NOT NULL,
+                host_id integer,
+                job_id integer NOT NULL,
+                playbook character varying(1024) NOT NULL
+                """
+        elif tblname == 'main_projectupdateevent':
+            unique_columns = """event character varying(100) NOT NULL,
+                failed boolean NOT NULL,
+                changed boolean NOT NULL,
+                playbook character varying(1024) NOT NULL,
+                play character varying(1024) NOT NULL,
+                role character varying(1024) NOT NULL,
+                task character varying(1024) NOT NULL,
+                project_update_id integer NOT NULL
+                """
+        elif tblname == 'main_systemjobevent':
+            unique_columns = "system_job_id integer NOT NULL"
+
+        cur.execute(
+            f"""CREATE TABLE _unpartitioned_{tblname} (
+            id bigint NOT NULL,
+            created timestamp with time zone NOT NULL,
+            modified timestamp with time zone NOT NULL,
+            event_data text NOT NULL,
+            counter integer NOT NULL,
+            end_line integer NOT NULL,
+            start_line integer NOT NULL,
+            stdout text NOT NULL,
+            uuid character varying(1024) NOT NULL,
+            verbosity integer NOT NULL,
+            {unique_columns});
+        """
+        )
+
 
 if settings.DATABASES['default']['ENGINE'] == 'django.db.backends.sqlite3':
     post_migrate.connect(app_post_migration, sender=apps.get_app_config('main'))

awx/main/tests/functional/commands/test_cleanup_jobs.py

@@ -2,10 +2,12 @@ import pytest
 from datetime import datetime, timedelta
 from pytz import timezone
 from collections import OrderedDict
+from unittest import mock
 
 from django.db.models.deletion import Collector, SET_NULL, CASCADE
 from django.core.management import call_command
 
+from awx.main.management.commands import cleanup_jobs
 from awx.main.utils.deletion import AWXCollector
 from awx.main.models import JobTemplate, User, Job, JobEvent, Notification, WorkflowJobNode, JobHostSummary
 
@@ -32,19 +34,20 @@ def setup_environment(inventory, project, machine_credential, host, notification
     notification.save()
 
     for i in range(3):
+        # create jobs with current time
         job1 = jt.create_job()
         job1.created = datetime.now(tz=timezone('UTC'))
         job1.save()
-        # create jobs with current time
+        # sqlite does not support partitioning so we cannot test partition-based jobevent cleanup
-        JobEvent.create_from_data(job_id=job1.pk, uuid='abc123', event='runner_on_start', stdout='a' * 1025).save()
+        # JobEvent.create_from_data(job_id=job1.pk, uuid='abc123', event='runner_on_start', stdout='a' * 1025).save()
         new_jobs.append(job1)
 
-        job2 = jt.create_job()
         # create jobs 10 days ago
+        job2 = jt.create_job()
         job2.created = datetime.now(tz=timezone('UTC')) - timedelta(days=days)
         job2.save()
         job2.dependent_jobs.add(job1)
-        JobEvent.create_from_data(job_id=job2.pk, uuid='abc123', event='runner_on_start', stdout='a' * 1025).save()
+        # JobEvent.create_from_data(job_id=job2.pk, uuid='abc123', event='runner_on_start', stdout='a' * 1025).save()
         old_jobs.append(job2)
 
     jt.last_job = job2
@@ -62,7 +65,13 @@ def setup_environment(inventory, project, machine_credential, host, notification
     return (old_jobs, new_jobs, days_str)
 
 
+# sqlite does not support table partitioning so we mock out the methods responsible for pruning
+# job event partitions during the job cleanup task
+# https://github.com/ansible/awx/issues/9039
 @pytest.mark.django_db
+@mock.patch.object(cleanup_jobs.DeleteMeta, 'identify_excluded_partitions', mock.MagicMock())
+@mock.patch.object(cleanup_jobs.DeleteMeta, 'find_partitions_to_drop', mock.MagicMock())
+@mock.patch.object(cleanup_jobs.DeleteMeta, 'drop_partitions', mock.MagicMock())
 def test_cleanup_jobs(setup_environment):
     (old_jobs, new_jobs, days_str) = setup_environment