File: to_r_spec.rb

package info (click to toggle)
ruby2.5 2.5.5-3%2Bdeb10u4
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 101,532 kB
  • sloc: ruby: 732,598; ansic: 669,262; xml: 25,363; yacc: 20,963; javascript: 6,680; sh: 3,610; lisp: 2,627; makefile: 596; python: 198; sed: 76; perl: 62; awk: 36; asm: 35
file content (16 lines) | stat: -rw-r--r-- 434 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
require File.expand_path('../../../spec_helper', __FILE__)
require 'bigdecimal'

describe "BigDecimal#to_r" do

  it "returns a Rational" do
    BigDecimal("3.14159").to_r.should be_kind_of(Rational)
  end

  it "returns a Rational with bignum values" do
    r = BigDecimal.new("3.141592653589793238462643").to_r
    r.numerator.should eql(3141592653589793238462643)
    r.denominator.should eql(1000000000000000000000000)
  end

end