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[dagster-fivetran] Implement resync_and_poll method in FivetranClient #26062

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Original file line number Diff line number Diff line change
Expand Up @@ -749,6 +749,36 @@ def sync_and_poll(
poll_timeout=poll_timeout,
)

def resync_and_poll(
self,
connector_id: str,
poll_interval: float = DEFAULT_POLL_INTERVAL,
poll_timeout: Optional[float] = None,
resync_parameters: Optional[Mapping[str, Sequence[str]]] = None,
) -> FivetranOutput:
"""Initializes a historical resync operation for the given connector, and polls until it completes.

Args:
connector_id (str): The Fivetran Connector ID. You can retrieve this value from the
"Setup" tab of a given connector in the Fivetran UI.
resync_parameters (Dict[str, List[str]]): The payload to send to the Fivetran API.
This should be a dictionary with schema names as the keys and a list of tables
to resync as the values.
poll_interval (float): The time (in seconds) that will be waited between successive polls.
poll_timeout (float): The maximum time that will wait before this operation is timed
out. By default, this will never time out.

Returns:
:py:class:`~FivetranOutput`:
Object containing details about the connector and the tables it updates
"""
return self._sync_and_poll(
sync_fn=partial(self.start_resync, resync_parameters=resync_parameters),
connector_id=connector_id,
poll_interval=poll_interval,
poll_timeout=poll_timeout,
)

def _sync_and_poll(
self,
sync_fn: Callable,
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -111,17 +111,44 @@ def test_basic_resource_request(


@pytest.mark.parametrize(
"n_polls, succeed_at_end",
[(0, True), (0, False), (4, True), (4, False), (30, True)],
ids=["short_success", "short_failure", "medium_success", "medium_failure", "long_success"],
"method, n_polls, succeed_at_end",
[
("sync_and_poll", 0, True),
("sync_and_poll", 0, False),
("sync_and_poll", 4, True),
("sync_and_poll", 4, False),
("sync_and_poll", 30, True),
("resync_and_poll", 0, True),
("resync_and_poll", 0, False),
("resync_and_poll", 4, True),
("resync_and_poll", 4, False),
("resync_and_poll", 30, True),
],
ids=[
"sync_short_success",
"sync_short_failure",
"sync_medium_success",
"sync_medium_failure",
"sync_long_success",
"resync_short_success",
"resync_short_failure",
"resync_medium_success",
"resync_medium_failure",
"resync_long_success",
],
)
def test_sync_and_poll(n_polls, succeed_at_end, connector_id):
def test_sync_and_poll_methods(method, n_polls, succeed_at_end, connector_id):
resource = FivetranWorkspace(
account_id=TEST_ACCOUNT_ID, api_key=TEST_API_KEY, api_secret=TEST_API_SECRET
)
client = resource.get_client()

test_connector_api_url = get_fivetran_connector_api_url(connector_id)
test_sync_api_url = (
f"{test_connector_api_url}/force"
if method == "sync_and_poll"
else f"{test_connector_api_url}/resync"
)

test_succeeded_at = TEST_MAX_TIME_STR
test_failed_at = TEST_PREVIOUS_MAX_TIME_STR
Expand All @@ -139,9 +166,7 @@ def _mock_interaction():
json=SAMPLE_SCHEMA_CONFIG_FOR_CONNECTOR,
)
response.add(responses.PATCH, test_connector_api_url, json=SAMPLE_SUCCESS_MESSAGE)
response.add(
responses.POST, f"{test_connector_api_url}/force", json=SAMPLE_SUCCESS_MESSAGE
)
response.add(responses.POST, test_sync_api_url, json=SAMPLE_SUCCESS_MESSAGE)
# initial state
response.add(
responses.GET,
Expand All @@ -167,7 +192,8 @@ def _mock_interaction():
succeeded_at=test_succeeded_at, failed_at=test_failed_at
),
)
return client.sync_and_poll(connector_id, poll_interval=0.1)
test_method = getattr(client, method)
return test_method(connector_id, poll_interval=0.1)

if succeed_at_end:
assert _mock_interaction() == FivetranOutput(
Expand Down