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class TestMonthIntervalArray < Test::Unit::TestCase
  def test_buffer
    builder = Arrow::MonthIntervalArrayBuilder.new
    builder.append_value(0)
    builder.append_value(1)
    builder.append_value(12)
    array = builder.finish
    assert_equal([0, 1, 12].pack("l*"),
                 array.buffer.data.to_s)
  end

  def test_value
    builder = Arrow::MonthIntervalArrayBuilder.new
    builder.append_value(1)
    array = builder.finish
    assert_equal(1, array.get_value(0))
  end

  def test_values
    builder = Arrow::MonthIntervalArrayBuilder.new
    builder.append_value(0)
    builder.append_value(1)
    builder.append_value(12)
    array = builder.finish
    assert_equal([0, 1, 12], array.values)
  end
end