Contents

require File.expand_path(File.dirname(__FILE__) + '/../../spec_helper')

describe Parsing::PositiveRationalParser do
  parser = Parsing::PositiveRationalParser.new

  ["1/2","50/50","050/003","502530/1","01/1"].each do |str|
    res = parser.parse(str)
    r = str.to_r
    
    it "should parse '#{str}'" do
      res.should_not be nil
    end

    it 'should return node that is convertible to rational using #to_r method' do
      res.to_r.should eq(r)
    end
    
    it 'should return node that is convertible to rational using #to_num method' do
      res.to_num.should eq(r)
    end
  end

  ["0/0","0/10","0000/1"].each do |str|
    it "should not parse '#{str}'" do
      parser.should_not parse(str)
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
music-transcription-0.21.0	spec/parsing/numbers/positive_rational_spec.rb
music-transcription-0.20.0	spec/parsing/numbers/positive_rational_spec.rb
music-transcription-0.19.0	spec/parsing/numbers/positive_rational_spec.rb