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1 | # Licensed to the Apache Software Foundation (ASF) under one |
2 | # or more contributor license agreements. See the NOTICE file | |
3 | # distributed with this work for additional information | |
4 | # regarding copyright ownership. The ASF licenses this file | |
5 | # to you under the Apache License, Version 2.0 (the | |
6 | # "License"); you may not use this file except in compliance | |
7 | # with the License. You may obtain a copy of the License at | |
8 | # | |
9 | # http://www.apache.org/licenses/LICENSE-2.0 | |
10 | # | |
11 | # Unless required by applicable law or agreed to in writing, | |
12 | # software distributed under the License is distributed on an | |
13 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
14 | # KIND, either express or implied. See the License for the | |
15 | # specific language governing permissions and limitations | |
16 | # under the License. | |
17 | ||
18 | class TestExpressionBuilderRecord < Test::Unit::TestCase | |
19 | def setup | |
20 | @table = Arrow::Table.new(field: Arrow::Int32Array.new([1, 13, 3, 17])) | |
21 | @schema = @table.schema | |
22 | end | |
23 | ||
24 | def build | |
25 | record = Gandiva::ExpressionBuilder::Record.new(@schema) | |
26 | builder = yield(record) | |
27 | builder.build | |
28 | end | |
29 | ||
30 | test("name") do | |
31 | node = build do |record| | |
32 | record.field | |
33 | end | |
34 | assert_equal("(int32) field", | |
35 | node.to_s) | |
36 | end | |
37 | ||
38 | test("#[]") do | |
39 | node = build do |record| | |
40 | record[:field] | |
41 | end | |
42 | assert_equal("(int32) field", | |
43 | node.to_s) | |
44 | end | |
45 | end |