require 'rubygems'
require 'spec'
require 'mpfr'
require 'mpfi'
require "#{File.dirname(File.expand_path(__FILE__))}/generate_number_module.rb"


describe MPFI, "when calculating mathematical functions" do
  it "should not raise error" do
    MPFR.set_default_prec(256)
    num = MPFI.new('4.2184930258398098')
    p MPFI::Math.sqr(num)
    p MPFI::Math.sqrt(num)
  end
end