def test_export_instance(self):
# Setup Expected Response
name_2 = "name2-1052831874"
display_name = "displayName1615086568"
location_id = "locationId552319461"
alternative_location_id = "alternativeLocationId-718920621"
redis_version = "redisVersion-685310444"
reserved_ip_range = "reservedIpRange-1082940580"
host = "host3208616"
port = 3446913
current_location_id = "currentLocationId1312712735"
status_message = "statusMessage-239442758"
memory_size_gb = 34199707
authorized_network = "authorizedNetwork-1733809270"
persistence_iam_identity = "persistenceIamIdentity1061944584"
expected_response = {
"name": name_2,
"display_name": display_name,
"location_id": location_id,
"alternative_location_id": alternative_location_id,
"redis_version": redis_version,
"reserved_ip_range": reserved_ip_range,
"host": host,
"port": port,
"current_location_id": current_location_id,
"status_message": status_message,
"memory_size_gb": memory_size_gb,
"authorized_network": authorized_network,
"persistence_iam_identity": persistence_iam_identity,
}
expected_response = cloud_redis_pb2.Instance(**expected_response)
operation = operations_pb2.Operation(
name="operations/test_export_instance", done=True
)
operation.response.Pack(expected_response)
# Mock the API response
channel = ChannelStub(responses=[operation])
patch = mock.patch("google.api_core.grpc_helpers.create_channel")
with patch as create_channel:
create_channel.return_value = channel
client = redis_v1.CloudRedisClient()
# Setup Request
name = "name3373707"
output_config = {}
response = client.export_instance(name, output_config)
result = response.result()
assert expected_response == result
assert len(channel.requests) == 1
expected_request = cloud_redis_pb2.ExportInstanceRequest(
name=name, output_config=output_config
)
actual_request = channel.requests[0][1]
assert expected_request == actual_request
def export_instance(
self,
name,
output_config,
retry=google.api_core.gapic_v1.method.DEFAULT,
timeout=google.api_core.gapic_v1.method.DEFAULT,
metadata=None,
):
"""
Export Redis instance data into a Redis RDB format file in Cloud Storage.
Redis will continue serving during this operation.
The returned operation is automatically deleted after a few hours, so
there is no need to call DeleteOperation.
Example:
>>> from google.cloud import redis_v1
>>>
>>> client = redis_v1.CloudRedisClient()
>>>
>>> name = client.instance_path('[PROJECT]', '[LOCATION]', '[INSTANCE]')
>>>
>>> # TODO: Initialize `output_config`:
>>> output_config = {}
>>>
>>> response = client.export_instance(name, output_config)
>>>
>>> def callback(operation_future):
... # Handle result.
... result = operation_future.result()
>>>
>>> response.add_done_callback(callback)
>>>
>>> # Handle metadata.
>>> metadata = response.metadata()
Args:
name (str): Required. Redis instance resource name using the form:
``projects/{project_id}/locations/{location_id}/instances/{instance_id}``
where ``location_id`` refers to a GCP region.
output_config (Union[dict, ~google.cloud.redis_v1.types.OutputConfig]): Required. Specify data to be exported.
If a dict is provided, it must be of the same form as the protobuf
message :class:`~google.cloud.redis_v1.types.OutputConfig`
retry (Optional[google.api_core.retry.Retry]): A retry object used
to retry requests. If ``None`` is specified, requests will not
be retried.
timeout (Optional[float]): The amount of time, in seconds, to wait
for the request to complete. Note that if ``retry`` is
specified, the timeout applies to each individual attempt.
metadata (Optional[Sequence[Tuple[str, str]]]): Additional metadata
that is provided to the method.
Returns:
A :class:`~google.cloud.redis_v1.types._OperationFuture` instance.
Raises:
google.api_core.exceptions.GoogleAPICallError: If the request
failed for any reason.
google.api_core.exceptions.RetryError: If the request failed due
to a retryable error and retry attempts failed.
ValueError: If the parameters are invalid.
"""
# Wrap the transport method to add retry and timeout logic.
if "export_instance" not in self._inner_api_calls:
self._inner_api_calls[
"export_instance"] = google.api_core.gapic_v1.method.wrap_method(
self.transport.export_instance,
default_retry=self._method_configs["ExportInstance"].retry,
default_timeout=self._method_configs["ExportInstance"].
timeout,
client_info=self._client_info,
)
request = cloud_redis_pb2.ExportInstanceRequest(
name=name, output_config=output_config)
if metadata is None:
metadata = []
metadata = list(metadata)
try:
routing_header = [("name", name)]
except AttributeError:
pass
else:
routing_metadata = google.api_core.gapic_v1.routing_header.to_grpc_metadata(
routing_header)
metadata.append(routing_metadata)
operation = self._inner_api_calls["export_instance"](request,
retry=retry,
timeout=timeout,
metadata=metadata)
return google.api_core.operation.from_gapic(
operation,
self.transport._operations_client,
cloud_redis_pb2.Instance,
metadata_type=cloud_redis_pb2.OperationMetadata,
)