フェイカーとポピュレーターの宝石を使用して、dbに偽のデータを入力したいと思います。Devise を使用してモデル User を生成しました。
これは私のレーキファイルです
namespace :db do
desc "Fill database with sample data"
task populate: :environment do
[User, Article].each(&:delete_all)
password = "password"
User.populate 20 do |user|
user.name = Faker::Name.name
user.email = Faker::Internet.email
user.password = password
user.password_confirmation = password
Article.populate 5 do |article|
article.user_id = user.id
article.title = Populator.words(1..3).titleize
article.content = Populator.sentences(2..10)
article.created_at = 2.years.ago..Time.now
end
end
end
end
rake db:populate を実行すると、次のエラーが発生します
rake aborted!
undefined method `password=' for #<Populator::Record:0xa179d14>
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/record.rb:64:in `method_missing'
/home/sunloverz/RubymineProjects/socialnews/lib/tasks/sample_date.rake:10:in `block (3 levels) in <top (required)>'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/factory.rb:53:in `call'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/factory.rb:53:in `block in build_records'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/factory.rb:50:in `times'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/factory.rb:50:in `build_records'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/factory.rb:43:in `block in populate'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/factory.rb:29:in `remember_depth'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/factory.rb:42:in `populate'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/populator-1.0.0/lib/populator/model_additions.rb:25:in `populate'
/home/sunloverz/RubymineProjects/socialnews/lib/tasks/sample_date.rake:6:in `block (2 levels) in <top (required)>'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/task.rb:246:in `call'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/task.rb:246:in `block in execute'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/task.rb:241:in `each'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/task.rb:241:in `execute'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/task.rb:184:in `block in invoke_with_call_chain'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/task.rb:177:in `invoke_with_call_chain'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/task.rb:170:in `invoke'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:143:in `invoke_task'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:101:in `block (2 levels) in top_level'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:101:in `each'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:101:in `block in top_level'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:110:in `run_with_threads'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:95:in `top_level'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:73:in `block in run'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:160:in `standard_exception_handling'
/home/sunloverz/.rvm/gems/ruby-1.9.3-p385/gems/rake-10.0.4/lib/rake/application.rb:70:in `run'
Tasks: TOP => db:populate
(See full trace by running task with --trace)
なにが問題ですか？