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Diffstat (limited to '')
-rw-r--r-- | src/arrow/ruby/red-arrow-flight/test/helper/info-generator.rb | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/arrow/ruby/red-arrow-flight/test/helper/info-generator.rb b/src/arrow/ruby/red-arrow-flight/test/helper/info-generator.rb new file mode 100644 index 000000000..e5430fd6b --- /dev/null +++ b/src/arrow/ruby/red-arrow-flight/test/helper/info-generator.rb @@ -0,0 +1,57 @@ +# 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. + + +module Helper + class InfoGenerator + def page_view_table + Arrow::Table.new("count" => Arrow::UInt64Array.new([1, 2, 3]), + "private" => Arrow::BooleanArray.new([true, false, true])) + end + + def page_view_descriptor + ArrowFlight::PathDescriptor.new(["page-view"]) + end + + def page_view_ticket + "page-view" + end + + def page_view_endpoints + locations = [ + ArrowFlight::Location.new("grpc+tcp://127.0.0.1:10000"), + ArrowFlight::Location.new("grpc+tcp://127.0.0.1:10001"), + ] + [ + ArrowFlight::Endpoint.new(page_view_ticket, locations), + ] + end + + def page_view + table = page_view_table + descriptor = page_view_descriptor + endpoints = page_view_endpoints + output = Arrow::ResizableBuffer.new(0) + table.save(output, format: :stream) + ArrowFlight::Info.new(table.schema, + descriptor, + endpoints, + table.n_rows, + output.size) + end + end +end |