changed user factory

spec/factories/users.rb

@@ -2,7 +2,7 @@ FactoryGirl.define do
   factory :user do |u|
     u.screen_name { Faker::Internet.user_name 0..16, %w(_) }
     u.email { Faker::Internet.email }
-    u.password { Faker::Internet.password }
+    u.password { "P4s5w0rD" }
     u.display_name { Faker::Name.name }
   end
 end