ruby/red-arrow/test/test-decimal128-data-type.rb

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class Decimal128DataTypeTest < Test::Unit::TestCase
  sub_test_case(".new") do
    test("ordered arguments") do
      assert_equal("decimal(8, 2)",
                   Arrow::Decimal128DataType.new(8, 2).to_s)
    end

    test("description") do
      assert_equal("decimal(8, 2)",
                   Arrow::Decimal128DataType.new(precision: 8,
                                                 scale: 2).to_s)
    end
  end
end