ruby/red-arrow/test/test-buffer.rb

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#
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class BufferTest < Test::Unit::TestCase
  sub_test_case(".new") do
    test("GC") do
      data = "Hello"
      data_id = data.object_id
      _buffer = Arrow::Buffer.new(data)
      data = nil
      GC.start
      assert_equal("Hello", ObjectSpace._id2ref(data_id))
    end
  end

  sub_test_case("instance methods") do
    def setup
      @buffer = Arrow::Buffer.new("Hello")
    end

    sub_test_case("#==") do
      test("Arrow::Buffer") do
        assert do
          @buffer == @buffer
        end
      end

      test("not Arrow::Buffer") do
        assert do
          not (@buffer == 29)
        end
      end
    end
  end
end