Spec RSpec model attribute setter
class User
  def initialize(name)
    @name = name
  end
end

describe User
  it "creates a new user object" do
    name = mock("A name")
    user = mock(User) # shouldn't do this, see the reply's
    user.should_receive(:name=).with(name)
    User.new(name)
  end
end

describe 'login process' do
  it "displays user's name after successful login" do
    user = User.new("Cimm", "cimm@somewhere.com", "secret")
    post "/login", :email => "cimm@somewhere.com", :password => "secret"
    last_response.body.should =~ /Welcome Cimm/m
  end
end

require 'rspec'

class User
  attr_accessor :name

  def initialize(name)
    @name = name
  end
end

describe User do
  subject {User.new "other name"}

  it "creates a new user object" do
    subject.should respond_to :name=
  end
end