38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
|
# Licensed to the Apache Software Foundation (ASF) under one
|
||
|
|
# or more contributor license agreements. See the NOTICE file
|
||
|
|
# distributed with this work for additional information
|
||
|
|
# regarding copyright ownership. The ASF licenses this file
|
||
|
|
# to you under the Apache License, Version 2.0 (the
|
||
|
|
# "License"); you may not use this file except in compliance
|
||
|
|
# with the License. You may obtain a copy of the License at
|
||
|
|
#
|
||
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
#
|
||
|
|
# Unless required by applicable law or agreed to in writing,
|
||
|
|
# software distributed under the License is distributed on an
|
||
|
|
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||
|
|
# KIND, either express or implied. See the License for the
|
||
|
|
# specific language governing permissions and limitations
|
||
|
|
# under the License.
|
||
|
|
|
||
|
|
# This file is called from a test in test_flight.py.
|
||
|
|
import time
|
||
|
|
|
||
|
|
import pyarrow as pa
|
||
|
|
import pyarrow.flight as flight
|
||
|
|
|
||
|
|
|
||
|
|
class Server(flight.FlightServerBase):
|
||
|
|
def do_put(self, context, descriptor, reader, writer):
|
||
|
|
time.sleep(1)
|
||
|
|
raise flight.FlightCancelledError("")
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
server = Server("grpc://localhost:0")
|
||
|
|
client = flight.connect(f"grpc://localhost:{server.port}")
|
||
|
|
schema = pa.schema([])
|
||
|
|
writer, reader = client.do_put(
|
||
|
|
flight.FlightDescriptor.for_command(b""), schema)
|
||
|
|
writer.done_writing()
|