RSpec 2.5, Rails 3.0.6 - git: //github.com/stevecastaneda/project.git
Я провожу несколько простых тестов, чтобы убедиться, что пользователи действительны при регистрации.Неудачный тест «должен требовать имя пользователя».Полученная ошибка:
Failure/Error: new_user(:username => '').should have(1).error_on(:username)
expected 1 error on :username, got 0
user_spec.rb
require File.dirname(__FILE__) + '/../spec_helper'
describe User do
def new_user(attributes = {})
attributes[:username] ||= 'foo'
attributes[:email] ||= 'foo@example.com'
attributes[:password] ||= 'abc123'
attributes[:password_confirmation] ||= attributes[:password]
User.new(attributes)
end
before(:each) do
User.delete_all
end
it "should be valid" do
new_user.should be_valid
end
it "should require username" do
new_user(:username => '').should have(1).error_on(:username)
end
end
User.rb
class User < ActiveRecord::Base
# new columns need to be added here to be writable through mass assignment
attr_accessible :username, :email, :password, :password_confirmation
attr_accessor :password
before_save :prepare_password
validates_presence_of :username
validates_uniqueness_of :username, :email, :allow_blank => true
validates_format_of :username, :with => /^[-\w\._@]+$/i, :allow_blank => true, :message => "should only contain letters, numbers, or .-_@"
validates_format_of :email, :with => /^[-a-z0-9_+\.]+\@([-a-z0-9]+\.)+[a-z0-9]{2,4}$/i
validates_presence_of :password, :on => :create
validates_confirmation_of :password
validates_length_of :password, :minimum => 4, :allow_blank => true
# login can be either username or email address
def self.authenticate(login, pass)
user = find_by_username(login) || find_by_email(login)
return user if user && user.password_hash == user.encrypt_password(pass)
end
def encrypt_password(pass)
BCrypt::Engine.hash_secret(pass, password_salt)
end
private
def prepare_password
unless password.blank?
self.password_salt = BCrypt::Engine.generate_salt
self.password_hash = encrypt_password(password)
end
end
end
Как видите, я просто создаю нового пользователя (пока не использую фабрики, просто простые тесты) с пустым именем пользователя, и из-за validates_presence_of :username
у него должны быть ошибки.
Чего мне не хватает?