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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.
class TestClient < Test::Unit::TestCase
def setup
@server = nil
omit("Unstable on Windows") if Gem.win_platform?
omit("Unstable on x86_64 macOS") if /x86_64-darwin/.match?(RUBY_PLATFORM)
@server = Helper::Server.new
@server.listen("grpc://127.0.0.1:0")
@location = "grpc://127.0.0.1:#{@server.port}"
end
def teardown
return if @server.nil?
@server.shutdown
end
def test_list_flights
client = ArrowFlight::Client.new(@location)
generator = Helper::InfoGenerator.new
assert_equal([generator.page_view],
client.list_flights)
end
def test_do_get
client = ArrowFlight::Client.new(@location)
generator = Helper::InfoGenerator.new
reader = client.do_get(generator.page_view_ticket)
assert_equal(generator.page_view_table,
reader.read_all)
end
def test_do_put_with_block
client = ArrowFlight::Client.new(@location)
generator = Helper::InfoGenerator.new
descriptor = generator.page_view_descriptor
table = generator.page_view_table
client.do_put(descriptor, table.schema) do |reader, writer|
writer.write_table(table)
writer.done_writing
metadata = reader.read
assert_equal(["done", table],
[metadata.data.to_s, @server.uploaded_table])
end
end
def test_do_put_without_block
client = ArrowFlight::Client.new(@location)
generator = Helper::InfoGenerator.new
descriptor = generator.page_view_descriptor
table = generator.page_view_table
reader, writer = client.do_put(descriptor, table.schema)
begin
writer.write_table(table)
writer.done_writing
metadata = reader.read
assert_equal(["done", table],
[metadata.data.to_s, @server.uploaded_table])
ensure
writer.close
end
end
end
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