File: test-ractor.rb

package info (click to toggle)
apache-arrow 23.0.1-1
  • links: PTS
  • area: main
  • in suites: sid
  • size: 76,220 kB
  • sloc: cpp: 654,608; python: 70,522; ruby: 45,964; ansic: 18,742; sh: 7,365; makefile: 669; javascript: 125; xml: 41
file content (43 lines) | stat: -rw-r--r-- 1,494 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
# 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 RactorTest < Test::Unit::TestCase
  include Helper::Omittable

  ractor
  test("ChunkedArray") do
    if Gem.win_platform?
      omit("Ractor is unstable on Windows: " +
           "https://github.com/apache/arrow/issues/48752")
    end
    require_ruby(3, 1, 0)
    array = Arrow::Array.new([1, 2, 3])
    chunked_array = Arrow::ChunkedArray.new([array])
    Ractor.make_shareable(chunked_array)
    ractor = Ractor.new do
      recived_chunked_array = Ractor.receive
      recived_chunked_array.chunks
    end
    ractor.send(chunked_array)
    unless ractor.respond_to?(:value) # For Ruby < 3.5
      def ractor.value
        take
      end
    end
    assert_equal([array], ractor.value)
  end
end