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+# 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.
+
+# Assumes:
+# * We've already done arrow::install_pyarrow()
+# * R -e 'arrow::load_flight_server("demo_flight_server")$DemoFlightServer(port = 8089)$serve()'
+# TODO: set up CI job to test this, or some way of running a background process
+if (process_is_running("demo_flight_server")) {
+ client <- flight_connect(port = 8089)
+ flight_obj <- tempfile()
+
+ test_that("flight_path_exists", {
+ expect_false(flight_path_exists(client, flight_obj))
+ expect_false(flight_obj %in% list_flights(client))
+ })
+
+ test_that("flight_put", {
+ flight_put(client, example_data, path = flight_obj)
+ expect_true(flight_path_exists(client, flight_obj))
+ expect_true(flight_obj %in% list_flights(client))
+ })
+
+ test_that("flight_get", {
+ expect_identical(as.data.frame(flight_get(client, flight_obj)), example_data)
+ })
+
+ test_that("flight_put with RecordBatch", {
+ flight_obj2 <- tempfile()
+ flight_put(client, RecordBatch$create(example_data), path = flight_obj2)
+ expect_identical(as.data.frame(flight_get(client, flight_obj2)), example_data)
+ })
+
+ test_that("flight_put with overwrite = FALSE", {
+ expect_error(
+ flight_put(client, example_with_times, path = flight_obj, overwrite = FALSE),
+ "exists"
+ )
+ # Default is TRUE so this will overwrite
+ flight_put(client, example_with_times, path = flight_obj)
+ expect_identical(as.data.frame(flight_get(client, flight_obj)), example_with_times)
+ })
+} else {
+ # Kinda hacky, let's put a skipped test here, just so we note that the tests
+ # didn't run
+ test_that("Flight tests", {
+ skip("Flight server is not running")
+ })
+}