Ruby on rails 3.2 简单脚手架放置：ActionView:：Template:：Error:未定义的方法'edit_user_path'；

我有一个简单的脚手架：

rspec:

require 'spec_helper'

describe "users/show" do
  before(:each) do
    @user = assign(:user, stub_model(User,
      :first_name => "First Name",
      :last_name => "Last Name"
    ))
  end

  it "renders attributes in <p>" do
    render
    # Run the generator again with the --webrat flag if you want to use webrat matchers
    rendered.should match(/First Name/)
    rendered.should match(/Last Name/)
  end
end

rake routes表示用户有路由

               users GET    /users(.:format)                     users#index
                     POST   /users(.:format)                     users#create
            new_user GET    /users/new(.:format)                 users#new
           edit_user GET    /users/:id/edit(.:format)            users#edit
                user GET    /users/:id(.:format)                 users#show
                     PUT    /users/:id(.:format)                 users#update
                     DELETE /users/:id(.:format)                 users#destroy

在我运行rspec puts的任何模型上

ActionView::Template::Error: undefined method `edit_user_path' for #<#<Class:0x007fc99a517cd0>:0x007fc99a577c20>
./app/views/users/show.html.erb:14:in 

---

和彼得聊了一个小时后。问题在于spec_helper.rb中需求的顺序

这是第一次：

require 'rspec/rails' 
require 'rspec/autorun' 

require 'capybara/rspec' 
require 'capybara/rails' 
require "shoulda" 
require 'database_cleaner' 

# This file is copied to spec/ when you run 'rails generate rspec:install' 
ENV["RAILS_ENV"] ||= 'test' 
require File.expand_path("../../config/environment", __FILE__) 

为此：

# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)

require 'rspec/rails'
require 'rspec/autorun'

require 'capybara/rspec' 
require 'capybara/rails' 
require "shoulda" 
require 'database_cleaner' 

因此，似乎必须首先加载

ENV

和

config/environment

---

谢谢大家让它运行起来。

这是一个很长的机会，但是您是否尝试过在

.html

文件中重新键入

edit\u user\u path

周围的所有字符，以防出现零宽度空格字符？另外，您是否打算在

.html

文件末尾包含

字符？还有，您的跑步鞋还有其他规格吗？您是否有任何视图中的路径在rspec中“起作用”？当你运行Rails时，这个视图能正常工作吗？嗯，没有零空格。。。另外，“index.html.erb”也不起作用。所有视图规范都失败。而且浏览器中的Rails应用程序本身可能工作得很好……好吧，所以它不是特定于视图的。您是否安装了

rspec-rails

gem？+1:-）并链接到，以防其他人遇到这种情况并发现其他问题。

require 'rubygems'
require 'spork'
#uncomment the following line to use spork with the debugger
#require 'spork/ext/ruby-debug'

Spork.prefork do
  require 'rspec/rails'
  require 'rspec/autorun'
  require 'capybara/rspec'
  require 'capybara/rails'
  require "shoulda"
  require 'database_cleaner'

  # This file is copied to spec/ when you run 'rails generate rspec:install'
  ENV["RAILS_ENV"] ||= 'test'
  require File.expand_path("../../config/environment", __FILE__)


  # Requires supporting ruby files with custom matchers and macros, etc,
  # in spec/support/ and its subdirectories.
  Dir[Rails.root.join("spec/support/**/*.rb")].each { |f| require f }

  RSpec.configure do |config|
    # ## Mock Framework
    #
    # If you prefer to use mocha, flexmock or RR, uncomment the appropriate line:
    #
    # config.mock_with :mocha
    # config.mock_with :flexmock
    # config.mock_with :rr
    config.mock_with :rspec

    config.include JsonSpec::Helpers

    # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
    config.fixture_path = "#{::Rails.root}/spec/fixtures"

    # If you're not using ActiveRecord, or you'd prefer not to run each of your
    # examples within a transaction, remove the following line or assign false
    # instead of true.
    config.use_transactional_fixtures = false

    # If true, the base class of anonymous controllers will be inferred
    # automatically. This will be the default behavior in future versions of
    # rspec-rails.
    config.infer_base_class_for_anonymous_controllers = false

    # Run specs in random order to surface order dependencies. If you find an
    # order dependency and want to debug it, you can fix the order by providing
    # the seed, which is printed after each run.
    #     --seed 1234
    config.order = "random"

    DatabaseCleaner.strategy = :truncation
    DatabaseCleaner.orm = "active_record"

    config.before(:suite) do
      DatabaseCleaner.clean
      DatabaseCleaner.strategy = :transaction
      DatabaseCleaner.clean_with(:truncation)
    end

    config.before(:each) do
      DatabaseCleaner.start
    end

    config.after(:each) do
      DatabaseCleaner.clean
    end
  end
end

Spork.each_run do
  # This code will be run each time you run your specs.
  # Fabrication.clear_definitions
  # Dir[Rails.root.join("spec/fabricators/**/*.rb")].each{|f| load f}
  DatabaseCleaner.clean

  Fabrication.clear_definitions

  Dir["#{Rails.root}/app/models/**/*.rb", "#{Rails.root}/app/services/**/*.rb", "#{Rails.root}/app/admin/**/*.rb","#{Rails.root}/app/mailers/**/*.rb"].each do |model|
    load model
  end
end

require 'rspec/rails' 
require 'rspec/autorun' 

require 'capybara/rspec' 
require 'capybara/rails' 
require "shoulda" 
require 'database_cleaner' 

# This file is copied to spec/ when you run 'rails generate rspec:install' 
ENV["RAILS_ENV"] ||= 'test' 
require File.expand_path("../../config/environment", __FILE__) 

# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)

require 'rspec/rails'
require 'rspec/autorun'

require 'capybara/rspec' 
require 'capybara/rails' 
require "shoulda" 
require 'database_cleaner'