# 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 SortOptionsTest < Test::Unit::TestCase sub_test_case("#initialize") do test("none") do options = Arrow::SortOptions.new assert_equal([], options.sort_keys.collect(&:to_s)) end test("-String, Symbol") do options = Arrow::SortOptions.new("-count", :age) assert_equal(["-count", "+age"], options.sort_keys.collect(&:to_s)) end end sub_test_case("instance methods") do setup do @options = Arrow::SortOptions.new end sub_test_case("#add_sort_key") do test("-String") do @options.add_sort_key("-count") assert_equal(["-count"], @options.sort_keys.collect(&:to_s)) end test("-String, Symbol") do @options.add_sort_key("-count", :desc) assert_equal(["--count"], @options.sort_keys.collect(&:to_s)) end test("SortKey") do @options.add_sort_key(Arrow::SortKey.new("-count")) assert_equal(["-count"], @options.sort_keys.collect(&:to_s)) end end end end