def prepare_for_restart(self, restart_mode, restart_rec_id, max_start):
''' If prepare for restart determines value is None, then don't need to analyze'''
EventCheckpoint.prepare_for_restart(self, restart_mode, restart_rec_id, max_start)
if self.start_rec_id is None or restart_rec_id >= self.get_checkpoint()[0]:
self.need_to_analyze = self.need_to_analyze_COMPLETE
return
def __init__(self, name):
EventCheckpoint.__init__(self, name)
return
def test_checkpoint002_no_db_add_one(self):
''' 002: Check that a single event checkpoint works '''
checkpoint_mgr = get_service(SERVICE_CHECKPOINT_MGR)
self.assertNotEqual(checkpoint_mgr, None)
self.assertEqual(len(checkpoint_mgr.event_checkpoints), 0)
# Create a new checkpoint
k_ckpt = EventCheckpoint('test')
# Validate it got created correctly
self.assertEqual(len(checkpoint_mgr.event_checkpoints), 1)
self.assertEqual(k_ckpt.name, 'test')
self.assertEqual(k_ckpt.get_status(), CHECKPOINT_STATUS_RUNNING)
self.assertEqual(k_ckpt.status, CHECKPOINT_STATUS_RUNNING)
self.assertEqual(k_ckpt.get_checkpoint(), (None, None))
self.assertEqual(k_ckpt.start_rec_id, None)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (None,'recovery'))
# Set the status and check it got set
k_ckpt.set_status(CHECKPOINT_STATUS_FAILED)
self.assertEqual(k_ckpt.get_status(), CHECKPOINT_STATUS_FAILED)
# Set the checkpoint and check it got set
k_ckpt.set_checkpoint(345)
self.assertEqual(k_ckpt.get_checkpoint(), (345, None))
self.assertEqual(k_ckpt.start_rec_id, 345)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (345, 'recovery'))
k_ckpt.set_checkpoint(123, 'data')
self.assertEqual(k_ckpt.get_checkpoint(), (123, 'data'))
self.assertEqual(k_ckpt.start_rec_id, 123)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (123, 'recovery'))
# Delete the checkpoint and check
k_ckpt.delete()
self.assertEqual(len(checkpoint_mgr.event_checkpoints), 0)
self.assertEqual(k_ckpt.status, CHECKPOINT_STATUS_DELETED)
self.assertEqual(k_ckpt.start_rec_id, None)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (None, 'recovery'))
return
def test_checkpoint003_no_db_add_two(self):
''' 003: Check that two event checkpoints work '''
checkpoint_mgr = get_service(SERVICE_CHECKPOINT_MGR)
k1_ckpt = EventCheckpoint('test1')
k2_ckpt = EventCheckpoint('test2')
# Validate it got created correctly
self.assertEqual(len(checkpoint_mgr.event_checkpoints), 2)
self.assertEqual(k1_ckpt.name, 'test1')
self.assertEqual(k1_ckpt.get_status(), CHECKPOINT_STATUS_RUNNING)
self.assertEqual(k1_ckpt.status, CHECKPOINT_STATUS_RUNNING)
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
self.assertEqual(k1_ckpt.start_rec_id, None)
self.assertEqual(k2_ckpt.name, 'test2')
self.assertEqual(k2_ckpt.get_status(), CHECKPOINT_STATUS_RUNNING)
self.assertEqual(k2_ckpt.status, CHECKPOINT_STATUS_RUNNING)
self.assertEqual(k2_ckpt.get_checkpoint(), (None, None))
self.assertEqual(k2_ckpt.start_rec_id, None)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (None, 'recovery'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='begin'), (0, 'begin'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='now'), (None, 'now'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='lastproc'), (None, 'lastproc'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='recovery'), (None, 'recovery'))
# Set the checkpoint and check it got set
k1_ckpt.set_checkpoint(345)
self.assertEqual(k1_ckpt.get_checkpoint(), (345, None))
self.assertEqual(k1_ckpt.start_rec_id, 345)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (345, 'recovery'))
self.assertEqual(k1_ckpt.get_checkpoint(), (345, None))
k1_ckpt.set_checkpoint(345)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='begin'), (0, 'begin'))
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_checkpoint(345)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='now'), (None, 'now'))
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_checkpoint(345)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='lastproc'), (345, 'lastproc'))
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_checkpoint(345)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='recovery'), (345, 'recovery'))
self.assertEqual(k1_ckpt.get_checkpoint(), (345, None))
k1_ckpt.set_checkpoint(345)
k2_ckpt.set_checkpoint(123, 'data')
self.assertEqual(k2_ckpt.get_checkpoint(), (123, 'data'))
self.assertEqual(k2_ckpt.start_rec_id, 123)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (123, 'recovery'))
self.assertEqual(k1_ckpt.get_checkpoint(), (345, None))
self.assertEqual(k2_ckpt.get_checkpoint(), (123, 'data'))
k1_ckpt.set_checkpoint(345)
k2_ckpt.set_checkpoint(123, 'data')
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='begin'), (0, 'begin'))
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
self.assertEqual(k2_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_checkpoint(345)
k2_ckpt.set_checkpoint(123, 'data')
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='now'), (None, 'now'))
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
self.assertEqual(k2_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_checkpoint(345)
k2_ckpt.set_checkpoint(123, 'data')
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='lastproc'), (345, 'lastproc'))
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
self.assertEqual(k2_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_checkpoint(345)
k2_ckpt.set_checkpoint(123, 'data')
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='recovery'), (123, 'recovery'))
self.assertEqual(k1_ckpt.get_checkpoint(), (345, None))
self.assertEqual(k2_ckpt.get_checkpoint(), (123, 'data'))
k1_ckpt.set_checkpoint(345)
k2_ckpt.set_checkpoint(123, 'data')
# Delete the checkpoint and check
k2_ckpt.delete()
self.assertEqual(len(checkpoint_mgr.event_checkpoints), 1)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (345, 'recovery'))
self.assertEqual(k1_ckpt.get_checkpoint(), (345, None))
self.assertEqual(k2_ckpt.status, CHECKPOINT_STATUS_DELETED)
self.assertEqual(k2_ckpt.start_rec_id, None)
k1_ckpt.delete()
self.assertEqual(len(checkpoint_mgr.event_checkpoints), 0)
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(), (None, 'recovery'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='begin'), (0, 'begin'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='now'), (None, 'now'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='lastproc'), (None, 'lastproc'))
self.assertEqual(checkpoint_mgr.get_starting_event_rec_id(override_restart_mode='recovery'), (None, 'recovery'))
return
def test_checkpoint_fail003_deleted_checkpoint(self):
''' Fail 003: Check bad restart mode caught when overriding on get start event '''
teal = Teal('data/checkpoint_test/noop_monitor.conf','stderr',msgLevel=self.msglevel, commit_checkpoints=False)
#checkpoint_mgr = get_service(SERVICE_CHECKPOINT_MGR)
k1_ckpt = EventCheckpoint('deltest1')
k1_ckpt.set_checkpoint(123, 'data')
k1_ckpt.delete()
# Make sure can't get at stuff
self.assertEqual(k1_ckpt.get_status(), CHECKPOINT_STATUS_DELETED)
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_status(CHECKPOINT_STATUS_RUNNING)
self.assertEqual(k1_ckpt.get_status(), CHECKPOINT_STATUS_DELETED)
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
k1_ckpt.set_checkpoint(555, 'moredata')
self.assertEqual(k1_ckpt.get_status(), CHECKPOINT_STATUS_DELETED)
self.assertEqual(k1_ckpt.get_checkpoint(), (None, None))
teal.shutdown()
return
