lucashungaro

class Movie
  attr_accessor :title
end

lucashungaro

class MovieShelf
  attr_accessor :movies

  def initialize
    @movies = []
  end

  def lookup(movie)
    @movies.detect {|m| m == movie}
  end

lucashungaro

>> shelf = MovieShelf.new
=> #<MovieShelf:0x36eb88 @movies=[]>
>> m = Movie.new
=> #<Movie:0x33b328>
>> m.title = "Juno"
=> "Juno"
>> m2 = Movie.new
=> #<Movie:0x39968>
>> m2.title = "Transformers"
=> "Transformers"

lucashungaro

context "a movie shelf" do
  setup { @shelf = MovieShelf.new }

  should "let the user store a movie" do
    juno = Movie.new("Juno")
    shelf.store juno
    assert shelf.contains?(juno)
  end
end

lucashungaro

class Movie
  attr_accessor :title

  def initialize(title)
    self.title = title
  end
end

class MovieShelf
  def initialize

lucashungaro

context "a movie shelf" do
  setup { @shelf = MovieShelf.new }

  should "show how many movies are stored" do
    juno = Movie.new("Juno")
    transformers = Movie.new("Transformers")
    shelf.store juno
    shelf.store transformers
    assert_equal 2, shelf.movies_count
  end

lucashungaro

class MovieShelf
  def initialize
    @movies = []
  end

  def store(movie)
    @movies << movie
  end

  def contains?(movie)

lucashungaro

it "should be successful" do
  Account.expects(:new).with(:current_user => @user, :first_name => "Test", :last_name => "Test").returns(@account)
  @account.expects(:login_method=).with(CONFIG::LOGIN::OpenID)
  @account.expects(:has_email_and_password=).at_least_once
  @account.expects(:has_openid=).twice
  do_edit
  response.should be_success
  response.should render_template("edit")
end

lucashungaro

it "has been modified a lot of times" do
  Dependency.stubs(:a_method)
  NoLongerADependency.stubs(:something).returns(false)
  AnotherDependency.stubs(:nonexistent_method).returns(10)
  MyClass.new.do_something
end

lucashungaro

Mocha::Configuration.prevent(:stubbing_non_existent_method) #prevents stubbing of non-existent methods
 
Mocha::Configuration.prevent(:stubbing_method_unnecessarily) #prevents stubbing of unused methods

Mocha::Configuration.prevent(:stubbing_non_public_method) #prevents stubbing of non-public methods
 
Mocha::Configuration.prevent(:stubbing_method_on_non_mock_object) #prevents stubbing on concrete objects