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#
#   http://www.apache.org/licenses/LICENSE-2.0
#
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class TestInt32Scalar < Test::Unit::TestCase
  def setup
    @scalar = Arrow::Int32Scalar.new(-(2 ** 31))
  end

  def test_data_type
    assert_equal(Arrow::Int32DataType.new,
                 @scalar.data_type)
  end

  def test_valid?
    assert do
      @scalar.valid?
    end
  end

  def test_equal
    assert_equal(Arrow::Int32Scalar.new(-(2 ** 31)),
                 @scalar)
  end

  def test_to_s
    assert_equal((-(2 ** 31)).to_s, @scalar.to_s)
  end

  def test_value
    assert_equal(-(2 ** 31), @scalar.value)
  end
end
