async def test_transfer_request_finisher_run(config, mocker):
"""Test the TransferRequestFinisher does the work the transfer_request_finisher should do."""
logger_mock = mocker.MagicMock()
p = TransferRequestFinisher(config, logger_mock)
p._do_work = AsyncMock()
await p.run()
p._do_work.assert_called()
async def test_transfer_request_finisher_run_exception(config, mocker):
"""Test an error doesn't kill the TransferRequestFinisher."""
logger_mock = mocker.MagicMock()
p = TransferRequestFinisher(config, logger_mock)
p.last_work_end_timestamp = None
p._do_work = AsyncMock()
p._do_work.side_effect = [Exception("bad thing happen!")]
await p.run()
p._do_work.assert_called()
assert p.last_work_end_timestamp
async def test_transfer_request_finisher_update_transfer_request_no(
config, mocker):
"""Test that _update_transfer_request does not update an incomplete TransferRequest."""
deleted_bundle = {
"uuid": "8286d3ba-fb1b-4923-876d-935bdf7fc99e",
"request": "a8758a77-2a66-46e6-b43d-b4c74d3078a6",
"status": "deleted",
}
transferring_bundle = {
"uuid": "90a664cc-e3f9-4421-973f-7bc2bc7407d0",
"request": "a8758a77-2a66-46e6-b43d-b4c74d3078a6",
"status": "transferring",
}
logger_mock = mocker.MagicMock()
lta_rc_mock = mocker.patch("rest_tools.client.RestClient",
new_callable=AsyncMock)
lta_rc_mock.request.side_effect = [
{
"results": [
"8286d3ba-fb1b-4923-876d-935bdf7fc99e",
"90a664cc-e3f9-4421-973f-7bc2bc7407d0",
],
},
deleted_bundle,
transferring_bundle,
deleted_bundle,
]
p = TransferRequestFinisher(config, logger_mock)
await p._update_transfer_request(lta_rc_mock, deleted_bundle)
lta_rc_mock.request.assert_called_with(
"PATCH", '/Bundles/8286d3ba-fb1b-4923-876d-935bdf7fc99e', {
'claimed': False,
'update_timestamp': mocker.ANY,
'work_priority_timestamp': mocker.ANY,
})
async def test_transfer_request_finisher_do_work_yes_results(config, mocker):
"""Test that _do_work keeps working until the LTA DB has no work."""
logger_mock = mocker.MagicMock()
dwc_mock = mocker.patch(
"lta.transfer_request_finisher.TransferRequestFinisher._do_work_claim",
new_callable=AsyncMock)
dwc_mock.side_effect = [True, True, False]
p = TransferRequestFinisher(config, logger_mock)
await p._do_work()
dwc_mock.assert_called()
async def test_transfer_request_finisher_do_work_no_results(config, mocker):
"""Test that _do_work goes on vacation when the LTA DB has no work."""
logger_mock = mocker.MagicMock()
dwc_mock = mocker.patch(
"lta.transfer_request_finisher.TransferRequestFinisher._do_work_claim",
new_callable=AsyncMock)
dwc_mock.return_value = False
p = TransferRequestFinisher(config, logger_mock)
await p._do_work()
dwc_mock.assert_called()
async def test_transfer_request_finisher_do_work_pop_exception(config, mocker):
"""Test that _do_work raises when the RestClient can't pop."""
logger_mock = mocker.MagicMock()
lta_rc_mock = mocker.patch("rest_tools.client.RestClient.request",
new_callable=AsyncMock)
lta_rc_mock.side_effect = HTTPError(500, "LTA DB on fire. Again.")
p = TransferRequestFinisher(config, logger_mock)
with pytest.raises(HTTPError):
await p._do_work()
lta_rc_mock.assert_called_with(
"POST", '/Bundles/actions/pop?source=WIPAC&dest=NERSC&status=deleted',
{'claimant': f'{p.name}-{p.instance_uuid}'})
def test_constructor_config(config, mocker):
"""Test that a TransferRequestFinisher can be constructed with a configuration object and a logging object."""
logger_mock = mocker.MagicMock()
p = TransferRequestFinisher(config, logger_mock)
assert p.name == "testing-transfer_request_finisher"
assert p.heartbeat_patch_retries == 3
assert p.heartbeat_patch_timeout_seconds == 30
assert p.heartbeat_sleep_duration_seconds == 60
assert p.lta_rest_token == "fake-lta-rest-token"
assert p.lta_rest_url == "http://RmMNHdPhHpH2ZxfaFAC9d2jiIbf5pZiHDqy43rFLQiM.com/"
assert p.source_site == "WIPAC"
assert p.work_retries == 3
assert p.work_sleep_duration_seconds == 60
assert p.work_timeout_seconds == 30
assert p.logger == logger_mock
async def test_transfer_request_finisher_do_work_claim_no_result(
config, mocker):
"""Test that _do_work_claim does not work when the LTA DB has no work."""
logger_mock = mocker.MagicMock()
lta_rc_mock = mocker.patch("rest_tools.client.RestClient.request",
new_callable=AsyncMock)
lta_rc_mock.return_value = {"bundle": None}
utr_mock = mocker.patch(
"lta.transfer_request_finisher.TransferRequestFinisher._update_transfer_request",
new_callable=AsyncMock)
p = TransferRequestFinisher(config, logger_mock)
await p._do_work_claim()
lta_rc_mock.assert_called_with(
"POST", '/Bundles/actions/pop?source=WIPAC&dest=NERSC&status=deleted',
{'claimant': f'{p.name}-{p.instance_uuid}'})
utr_mock.assert_not_called()
async def test_transfer_request_finisher_logs_configuration(mocker):
"""Test to make sure the TransferRequestFinisher logs its configuration."""
logger_mock = mocker.MagicMock()
transfer_request_finisher_config = {
"COMPONENT_NAME": "logme-testing-transfer_request_finisher",
"DEST_SITE": "NERSC",
"HEARTBEAT_PATCH_RETRIES": "1",
"HEARTBEAT_PATCH_TIMEOUT_SECONDS": "20",
"HEARTBEAT_SLEEP_DURATION_SECONDS": "30",
"INPUT_STATUS": "deleted",
"LTA_REST_TOKEN": "logme-fake-lta-rest-token",
"LTA_REST_URL":
"logme-http://zjwdm5ggeEgS1tZDZy9l1DOZU53uiSO4Urmyb8xL0.com/",
"OUTPUT_STATUS": "finished",
"RUCIO_PASSWORD": "******",
"RUN_ONCE_AND_DIE": "False",
"SOURCE_SITE": "WIPAC",
"TRANSFER_CONFIG_PATH": "examples/rucio.json",
"WORK_RETRIES": "5",
"WORK_SLEEP_DURATION_SECONDS": "70",
"WORK_TIMEOUT_SECONDS": "90",
}
TransferRequestFinisher(transfer_request_finisher_config, logger_mock)
EXPECTED_LOGGER_CALLS = [
call(
"transfer_request_finisher 'logme-testing-transfer_request_finisher' is configured:"
),
call('COMPONENT_NAME = logme-testing-transfer_request_finisher'),
call('DEST_SITE = NERSC'),
call('HEARTBEAT_PATCH_RETRIES = 1'),
call('HEARTBEAT_PATCH_TIMEOUT_SECONDS = 20'),
call('HEARTBEAT_SLEEP_DURATION_SECONDS = 30'),
call('INPUT_STATUS = deleted'),
call('LTA_REST_TOKEN = logme-fake-lta-rest-token'),
call(
'LTA_REST_URL = logme-http://zjwdm5ggeEgS1tZDZy9l1DOZU53uiSO4Urmyb8xL0.com/'
),
call('OUTPUT_STATUS = finished'),
call('RUCIO_PASSWORD = hunter3-electric-boogaloo'),
call('RUN_ONCE_AND_DIE = False'),
call('SOURCE_SITE = WIPAC'),
call('TRANSFER_CONFIG_PATH = examples/rucio.json'),
call('WORK_RETRIES = 5'),
call('WORK_SLEEP_DURATION_SECONDS = 70'),
call('WORK_TIMEOUT_SECONDS = 90')
]
logger_mock.info.assert_has_calls(EXPECTED_LOGGER_CALLS)
async def test_transfer_request_finisher_do_work_claim_yes_result(
config, mocker):
"""Test that _do_work_claim processes the Bundle that it gets from the LTA DB."""
logger_mock = mocker.MagicMock()
lta_rc_mock = mocker.patch("rest_tools.client.RestClient.request",
new_callable=AsyncMock)
lta_rc_mock.return_value = {
"bundle": {
"one": 1,
},
}
utr_mock = mocker.patch(
"lta.transfer_request_finisher.TransferRequestFinisher._update_transfer_request",
new_callable=AsyncMock)
p = TransferRequestFinisher(config, logger_mock)
assert not await p._do_work_claim()
lta_rc_mock.assert_called_with(
"POST", '/Bundles/actions/pop?source=WIPAC&dest=NERSC&status=deleted',
{'claimant': f'{p.name}-{p.instance_uuid}'})
utr_mock.assert_called_with(mocker.ANY, {"one": 1})
def test_do_status(config, mocker):
"""Verify that the TransferRequestFinisher has no additional state to offer."""
logger_mock = mocker.MagicMock()
p = TransferRequestFinisher(config, logger_mock)
assert p._do_status() == {}