spec/bob-walker.rb

bob-walker.rb

!/usr/bin/env/ruby

loop do
  puts "beard"
  puts "beer"
  puts "pie"
  case ARGV[0]
    when "-s"
      puts "rugby"
      puts "cricket"
    when "-x"
      puts "mince pies"
      puts "reindeer"
  end
end

spec_bob-walker.rb

require 'minitest/autorun'
require_relative '../bob-walker'

describe "bob-walker" do
  before do
    @something = something
  end
  
  it "returns beard" do
    .must_include "beard"
  end
  
  it "returns beer" do
    .must_include "beer"
  end
  
  it "returns pie" do
    .must_include "pie"
  end

describe "sports-mode" do
  
  it "returns rugby" do
    .must_include "rugby"
  end

  it "returns cricket" do
    .must_include "cricket"
  end