#<RSpec::Core::Configuration:0x007f7fb3a62b80> 的未定义方法 `infer_base_class_for_anonymous_controllers=' (NoMethodError)答案

【问题标题】：undefined method `infer_base_class_for_anonymous_controllers=' for #<RSpec::Core::Configuration:0x007f7fb3a62b80> (NoMethodError)#<RSpec::Core::Configuration:0x007f7fb3a62b80> 的未定义方法 `infer_base_class_for_anonymous_controllers=' (NoMethodError)
【发布时间】：2013-04-14 04:16:20
【问题描述】：

我目前正在学习 Hartl 教程的第 7 章，并且每次运行时

bundle exec rspec 规范/

以下结果：

/Users/siciliana/sample_app/spec/spec_helper.rb:31:in `block in <top (required)>': undefined method `infer_base_class_for_anonymous_controllers=' for #<RSpec::Core::Configuration:0x007f7fb3a62b80> (NoMethodError)
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core.rb:79:in `configure'
        from /Users/siciliana/sample_app/spec/spec_helper.rb:11:in `<top (required)>'
        from /Users/siciliana/sample_app/spec/models/user_spec.rb:12:in `require'
        from /Users/siciliana/sample_app/spec/models/user_spec.rb:12:in `<top (required)>'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `load'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `block in load_spec_files'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `map'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `load_spec_files'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/command_line.rb:18:in `run'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/runner.rb:80:in `run_in_process'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/runner.rb:69:in `run'
        from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/rspec-core-2.6.4/lib/rspec/core/runner.rb:11:in `block in autorun'

有人可以向一个绝对新手解释这里发生了什么吗？

spec_helper.rb：

# 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'

#
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

  # 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 = true

  # 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"

end

【问题讨论】：

请出示您的 spec_helper 文件
添加在上面..感谢您的帮助！
您最近升级了 rspec 吗？我刚刚升级到 2.6 并开始遇到同样的问题

标签： methods undefined

【解决方案1】：

我遇到了同样的错误（尽管没有按照教程进行操作）。

我相信这个设置需要'rspec/rails'

我的解决方案是移动这条线

config.infer_base_class_for_anonymous_controllers = # whatever

从spec_helper.rb 到rails_helper.rb。

【讨论】：