async def test_permanent_failures_are_not_reindexed(
resource, settings, registry, memories, indexers, index, caplog, event_type, handlers):
caplog.set_level(logging.DEBUG)
body = {'metadata': {'namespace': 'ns1', 'name': 'name1'}}
memory = await memories.recall(raw_body=body)
memory.indexing_state = State({'index_fn': HandlerState(failure=True)})
await process_resource_event(
lifecycle=all_at_once,
registry=registry,
settings=settings,
resource=resource,
indexers=indexers,
memories=memories,
memobase=Memo(),
raw_event={'type': event_type, 'object': body},
event_queue=asyncio.Queue(),
resource_indexed=Toggle(), # used! only to enable indexing.
)
assert handlers.index_mock.call_count == 0
async def test_temporary_failures_with_expired_delays_are_reindexed(
resource, settings, registry, memories, indexers, index, caplog, event_type, handlers):
caplog.set_level(logging.DEBUG)
body = {'metadata': {'namespace': 'ns1', 'name': 'name1'}}
delayed = datetime.datetime(2020, 12, 31, 23, 59, 59, 0)
memory = await memories.recall(raw_body=body)
memory.indexing_state = State({'index_fn': HandlerState(delayed=delayed)})
await process_resource_event(
lifecycle=all_at_once,
registry=registry,
settings=settings,
resource=resource,
indexers=indexers,
memories=memories,
memobase=Memo(),
raw_event={'type': event_type, 'object': body},
event_queue=asyncio.Queue(),
resource_indexed=Toggle(), # used! only to enable indexing.
)
assert handlers.index_mock.call_count == 1
async def test_successes_are_removed_from_the_indexing_state(
resource, settings, registry, memories, indexers, caplog, event_type, handlers):
caplog.set_level(logging.DEBUG)
body = {'metadata': {'namespace': 'ns1', 'name': 'name1'}}
memory = await memories.recall(raw_body=body)
memory.indexing_state = State({'unrelated': HandlerState(success=True)})
handlers.index_mock.side_effect = 123
await process_resource_event(
lifecycle=all_at_once,
registry=registry,
settings=settings,
resource=resource,
indexers=indexers,
memories=memories,
memobase=Memo(),
raw_event={'type': event_type, 'object': body},
event_queue=asyncio.Queue(),
resource_indexed=Toggle(), # used! only to enable indexing.
)
assert handlers.index_mock.call_count == 1
assert memory.indexing_state is None
async def test_delayed_handlers_sleep(registry, settings, handlers, resource,
cause_mock, cause_reason, caplog,
assert_logs, k8s_mocked, now,
delayed_iso, delay):
caplog.set_level(logging.DEBUG)
# Simulate the original persisted state of the resource.
# Make sure the finalizer is added since there are mandatory deletion handlers.
started_dt = datetime.datetime.fromisoformat(
'2000-01-01T00:00:00') # long time ago is fine.
delayed_dt = datetime.datetime.fromisoformat(delayed_iso)
event_type = None if cause_reason == Reason.RESUME else 'irrelevant'
event_body = {
'metadata': {
'finalizers': [settings.persistence.finalizer]
},
'status': {
'kopf': {
'progress': {
'create_fn':
HandlerState(started=started_dt,
delayed=delayed_dt).as_in_storage(),
'update_fn':
HandlerState(started=started_dt,
delayed=delayed_dt).as_in_storage(),
'delete_fn':
HandlerState(started=started_dt,
delayed=delayed_dt).as_in_storage(),
'resume_fn':
HandlerState(started=started_dt,
delayed=delayed_dt).as_in_storage(),
}
}
}
}
cause_mock.reason = cause_reason
with freezegun.freeze_time(now):
await process_resource_event(
lifecycle=kopf.lifecycles.all_at_once,
registry=registry,
settings=settings,
resource=resource,
memories=ResourceMemories(),
raw_event={
'type': event_type,
'object': event_body
},
replenished=asyncio.Event(),
event_queue=asyncio.Queue(),
)
assert not handlers.create_mock.called
assert not handlers.update_mock.called
assert not handlers.delete_mock.called
assert not handlers.resume_mock.called
# The dummy patch is needed to trigger the further changes. The value is irrelevant.
assert k8s_mocked.patch_obj.called
assert 'dummy' in k8s_mocked.patch_obj.call_args_list[-1][1]['patch'][
'status']['kopf']
# The duration of sleep should be as expected.
assert k8s_mocked.sleep_or_wait.called
assert k8s_mocked.sleep_or_wait.call_args_list[0][0][0] == delay
assert_logs([
r"Sleeping for ([\d\.]+|[\d\.]+ \(capped [\d\.]+\)) seconds",
])