Files
ss-tools/backend/tests/test_translate_scheduler_audit.py
busya 4726fd110d fix(core): centralize async/sync bridge for APScheduler scheduled jobs
Create AsyncJobRunner — centralized bridge between APScheduler
(BackgroundScheduler, sync thread pool) and async coroutines.

Fixes:
- P0: execute_run() called without await from APScheduler thread,
  causing coroutine to be silently discarded (root cause: no
  translation history)
- P0: get_async_job_runner() deadlock when called from APScheduler
  thread pool without running event loop
- P1: ID mismatch in disable_schedule/delete_schedule routes
  (job_id passed instead of schedule_id)
- P1: asyncio.run() in APScheduler callbacks incompatible with
  running event loop
- Delete unused llm_analysis/scheduler.py (not used in production)

Changes:
  core/async_job_runner.py          — new: AsyncJobRunner class
  core/scheduler.py                 — use runner.run()/run_later()
  translate/scheduler.py            — use runner.run() for execute_run
  mapping_service.py                — remove unused BackgroundScheduler
  dependencies.py                   — add get_async_job_runner() DI
  app.py                            — init runner in lifespan
  api/routes/migration.py           — use runner.run()
  _schedule_routes.py               — fix ID mismatch
  plugins/migration.py              — use runner.run()
  llm_analysis/scheduler.py         — delete (unused)
  tests: 151 new/updated tests, all passing
2026-06-17 16:22:30 +03:00

321 lines
14 KiB
Python

# #region TestTranslateSchedulerAudit [C:3] [TYPE Module] [SEMANTICS test,translate,scheduler,audit,async-sync-mismatch,id-mismatch]
# @BRIEF Orthogonal audit of scheduled translation execution — async/sync mismatch and ID mismatch bugs.
# @RELATION BINDS_TO -> [execute_scheduled_translation]
# @RELATION BINDS_TO -> [TranslationScheduler]
# @RELATION BINDS_TO -> [SchedulerService]
# @RELATION BINDS_TO -> [AsyncJobRunner]
# @TEST_EDGE: async_coroutine_not_awaited — execute_run returns coroutine but never awaited
# @TEST_EDGE: disable_schedule_wrong_id — disable_schedule passes job_id instead of schedule_id
# @TEST_EDGE: delete_schedule_wrong_id — delete_schedule passes job_id instead of schedule_id
# @TEST_INVARIANT: execute_run_must_be_awaited -> VERIFIED_BY: [test_scheduler_uses_runner_for_execute_run]
# @TEST_INVARIANT: remove_job_uses_schedule_id -> VERIFIED_BY: [test_disable_schedule_uses_schedule_id, test_delete_schedule_uses_schedule_id]
import asyncio
import inspect
from pathlib import Path
from unittest.mock import MagicMock, patch, AsyncMock
import pytest
sys_path = str(Path(__file__).parent.parent / "src")
import sys
if sys_path not in sys.path:
sys.path.insert(0, sys_path)
# =============================================================================
# BUG #1 FIX: async/sync mismatch — now uses AsyncJobRunner
# =============================================================================
class TestAsyncSyncMismatch:
"""Verify that execute_run is async and uses AsyncJobRunner."""
# #region test_execute_run_is_async_coroutine [C:2] [TYPE Function]
# @BRIEF Confirm execute_run is an async method that returns a coroutine.
def test_execute_run_is_async_coroutine(self):
"""execute_run is defined as async def — calling it without await returns a coroutine object."""
from src.plugins.translate.orchestrator import TranslationOrchestrator
# Verify the method is actually async
assert inspect.iscoroutinefunction(TranslationOrchestrator.execute_run), (
"TranslationOrchestrator.execute_run must be an async method"
)
# #endregion test_execute_run_is_async_coroutine
# #region test_scheduler_uses_runner_for_execute_run [C:2] [TYPE Function]
# @BRIEF The scheduler uses AsyncJobRunner.run() to execute translations (FIXED).
def test_scheduler_uses_runner_for_execute_run(self):
"""In execute_scheduled_translation, orch.execute_run(run) is called via runner.run()."""
import ast
import inspect
# Read the source code of execute_scheduled_translation
from src.plugins.translate.scheduler import execute_scheduled_translation
source = inspect.getsource(execute_scheduled_translation)
# Parse the AST to find the call to execute_run
tree = ast.parse(source)
# Find all Call nodes that call execute_run
execute_run_calls = []
for node in ast.walk(tree):
if isinstance(node, ast.Call):
if isinstance(node.func, ast.Attribute) and node.func.attr == 'execute_run':
execute_run_calls.append(node)
assert len(execute_run_calls) > 0, "No calls to execute_run found in execute_scheduled_translation"
# Check if any call is wrapped in runner.run()
for node in ast.walk(tree):
if isinstance(node, ast.Call):
if isinstance(node.func, ast.Attribute) and node.func.attr == 'run':
# Check if the argument is an execute_run call
for arg in node.args:
if isinstance(arg, ast.Call):
if isinstance(arg.func, ast.Attribute) and arg.func.attr == 'execute_run':
# Found runner.run(orch.execute_run(run)) — this is correct
return
pytest.fail(
"FIX NOT APPLIED: execute_run should be called via runner.run() in execute_scheduled_translation. "
"Expected: runner.run(orch.execute_run(run))"
)
# #endregion test_scheduler_uses_runner_for_execute_run
# #region test_manual_trigger_uses_asyncio_create_task [C:2] [TYPE Function]
# @BRIEF Manual trigger correctly uses asyncio.create_task for async execution.
def test_manual_trigger_uses_asyncio_create_task(self):
"""The manual trigger route uses asyncio.create_task() which correctly handles async execution."""
import ast
import inspect
from src.api.routes.translate._run_routes import run_translation
source = inspect.getsource(run_translation)
tree = ast.parse(source)
# Look for asyncio.create_task calls
has_create_task = False
for node in ast.walk(tree):
if isinstance(node, ast.Call):
if isinstance(node.func, ast.Attribute):
if node.func.attr == 'create_task':
has_create_task = True
elif isinstance(node.func, ast.Name):
if node.func.id == 'create_task':
has_create_task = True
assert has_create_task, (
"Manual trigger should use asyncio.create_task() for async execution"
)
# #endregion test_manual_trigger_uses_asyncio_create_task
# =============================================================================
# BUG #2: ID mismatch — disable_schedule and delete_schedule pass wrong ID
# =============================================================================
class TestScheduleIdMismatch:
"""Verify that disable_schedule and delete_schedule use correct IDs."""
# #region test_add_translation_job_uses_schedule_id [C:2] [TYPE Function]
# @BRIEF add_translation_job constructs APScheduler job ID from schedule_id.
def test_add_translation_job_uses_schedule_id(self):
"""add_translation_job creates job ID as 'translate_{schedule_id}'."""
from src.core.scheduler import SchedulerService
mock_task_manager = MagicMock()
mock_config = MagicMock()
svc = SchedulerService(mock_task_manager, mock_config)
svc.scheduler = MagicMock()
schedule_id = "sched-uuid-123"
job_id = "job-uuid-456"
svc.add_translation_job(
schedule_id=schedule_id,
job_id=job_id,
cron_expression="*/30 * * * *",
timezone="UTC",
execution_mode="full"
)
# Verify the APScheduler job ID is based on schedule_id
call_args = svc.scheduler.add_job.call_args
aps_job_id = call_args.kwargs.get('id') or call_args.args[1] if len(call_args.args) > 1 else None
assert aps_job_id == f"translate_{schedule_id}", (
f"APScheduler job ID should be 'translate_{schedule_id}', got '{aps_job_id}'"
)
# #endregion test_add_translation_job_uses_schedule_id
# #region test_remove_translation_job_uses_schedule_id [C:2] [TYPE Function]
# @BRIEF remove_translation_job constructs APScheduler job ID from schedule_id.
def test_remove_translation_job_uses_schedule_id(self):
"""remove_translation_job removes job with ID 'translate_{schedule_id}'."""
from src.core.scheduler import SchedulerService
mock_task_manager = MagicMock()
mock_config = MagicMock()
svc = SchedulerService(mock_task_manager, mock_config)
svc.scheduler = MagicMock()
schedule_id = "sched-uuid-123"
svc.remove_translation_job(schedule_id=schedule_id)
# Verify it tries to remove the correct job ID
svc.scheduler.remove_job.assert_called_once_with(f"translate_{schedule_id}")
# #endregion test_remove_translation_job_uses_schedule_id
# #region test_disable_schedule_uses_schedule_id [C:2] [TYPE Function]
# @BRIEF disable_schedule uses schedule.id (not job_id) for remove_translation_job (FIXED).
def test_disable_schedule_uses_schedule_id(self):
"""FIXED: disable_schedule route uses schedule.id for remove_translation_job."""
import ast
import inspect
from src.api.routes.translate._schedule_routes import disable_schedule
source = inspect.getsource(disable_schedule)
tree = ast.parse(source)
# Find calls to remove_translation_job
remove_calls = []
for node in ast.walk(tree):
if isinstance(node, ast.Call):
if isinstance(node.func, ast.Attribute) and node.func.attr == 'remove_translation_job':
remove_calls.append(node)
assert len(remove_calls) > 0, "No calls to remove_translation_job found"
# Check what argument is passed — should NOT be job_id directly
for call in remove_calls:
for kw in call.keywords:
if kw.arg == 'schedule_id':
# Should NOT be job_id (the parameter name)
if isinstance(kw.value, ast.Name) and kw.value.id == 'job_id':
pytest.fail(
"BUG STILL EXISTS: disable_schedule passes job_id to remove_translation_job. "
"Expected: schedule.id from set_schedule_active() return value."
)
# #endregion test_disable_schedule_uses_schedule_id
# #region test_delete_schedule_uses_schedule_id [C:2] [TYPE Function]
# @BRIEF delete_schedule uses schedule.id (not job_id) for remove_translation_job (FIXED).
def test_delete_schedule_uses_schedule_id(self):
"""FIXED: delete_schedule route uses schedule.id for remove_translation_job."""
import ast
import inspect
from src.api.routes.translate._schedule_routes import delete_schedule
source = inspect.getsource(delete_schedule)
tree = ast.parse(source)
# Find calls to remove_translation_job
remove_calls = []
for node in ast.walk(tree):
if isinstance(node, ast.Call):
if isinstance(node.func, ast.Attribute) and node.func.attr == 'remove_translation_job':
remove_calls.append(node)
assert len(remove_calls) > 0, "No calls to remove_translation_job found"
# Check what argument is passed — should NOT be job_id directly
for call in remove_calls:
for kw in call.keywords:
if kw.arg == 'schedule_id':
# Should NOT be job_id (the parameter name)
if isinstance(kw.value, ast.Name) and kw.value.id == 'job_id':
pytest.fail(
"BUG STILL EXISTS: delete_schedule passes job_id to remove_translation_job. "
"Expected: schedule_id from get_schedule() return value."
)
# #endregion test_delete_schedule_uses_schedule_id
# #region test_schedule_id_differs_from_job_id [C:2] [TYPE Function]
# @BRIEF TranslationSchedule.id and TranslationSchedule.job_id are different UUIDs.
def test_schedule_id_differs_from_job_id(self):
"""TranslationSchedule has separate id and job_id fields — they are different UUIDs."""
from src.models.translate import TranslationSchedule
# Verify the model has both fields
assert hasattr(TranslationSchedule, 'id'), "TranslationSchedule should have 'id' field"
assert hasattr(TranslationSchedule, 'job_id'), "TranslationSchedule should have 'job_id' field"
# The id is the primary key, job_id is a foreign key to TranslationJob
# They are different UUIDs
import uuid
schedule_id = str(uuid.uuid4())
job_id = str(uuid.uuid4())
assert schedule_id != job_id, (
"schedule_id and job_id are different UUIDs — "
"using job_id where schedule_id is expected will cause ID mismatch"
)
# #endregion test_schedule_id_differs_from_job_id
# =============================================================================
# Integration verification: end-to-end scheduled execution flow
# =============================================================================
class TestScheduledExecutionFlow:
"""Verify the complete scheduled execution flow has the async/sync bug."""
# #region test_scheduled_execution_uses_runner [C:2] [TYPE Function]
# @BRIEF Full flow: scheduler triggers execute_run via AsyncJobRunner (FIXED).
def test_scheduled_execution_uses_runner(self):
"""
Simulate what happens when APScheduler triggers execute_scheduled_translation:
1. TranslationOrchestrator is created
2. start_run creates a TranslationRun
3. execute_run is called via runner.run()
4. The translation actually executes
"""
from src.plugins.translate.scheduler import execute_scheduled_translation
from src.plugins.translate.orchestrator import TranslationOrchestrator
mock_db = MagicMock()
mock_session_maker = MagicMock(return_value=mock_db)
mock_config = MagicMock()
# Setup schedule
schedule = MagicMock()
schedule.id = "sched-1"
schedule.job_id = "job-1"
schedule.is_active = True
schedule.execution_mode = "full"
q1 = MagicMock()
q1.filter.return_value.first.return_value = schedule
q2 = MagicMock()
q2.filter.return_value.order_by.return_value.first.return_value = None # no concurrent
q3 = MagicMock()
q3.filter.return_value.order_by.return_value.first.return_value = None # no recent run
mock_db.query.side_effect = [q1, q2, q3]
# Setup orchestrator mock
mock_run = MagicMock()
mock_run.id = "run-1"
mock_run.status = "PENDING"
# Mock the runner to track calls
mock_runner = MagicMock()
with patch.object(TranslationOrchestrator, 'execute_run', return_value=mock_run):
with patch.object(TranslationOrchestrator, 'start_run', return_value=mock_run):
with patch('src.dependencies.get_async_job_runner', return_value=mock_runner):
execute_scheduled_translation(
schedule_id="sched-1",
job_id="job-1",
db_session_maker=mock_session_maker,
config_manager=mock_config,
execution_mode="full",
)
# Verify that runner.run was called (the fix is applied)
mock_runner.run.assert_called_once()
# #endregion test_scheduled_execution_uses_runner