gistfile1.txt

require 'rspec'

class Foo 
  def initialize(list); @list = list; end 

  def method_missing(*args)
    @list << args.first
  end 
end

describe Foo do
  before :all do
    $methods = []
  end 

  before :each do
    @subject = Foo.new($methods)
  end 

  it 'adds to the method listt' do
    @subject.bar
  end 

  it 'adds to the method list again' do
    @subject.hi
  end 

  it 'has 2 methods in the list' do
    $methods.should == [:bar, :hi]
  end 
end