Ruby on rails 失败/错误：要求'；rspec/rails'；TypeError:错误的参数类型类（应为模块）Rspec V3

我知道，这个错误很常见，但不知何故，我无法找出问题所在，似乎与路径有关。 我也回答了这个问题，但到目前为止运气不好

Gemfile

group :development, :test do
  gem 'faker'
  gem 'rspec-rails', '~> 3.7'
  gem 'factory_bot_rails', '~> 4.0'
  gem 'shoulda-matchers', '~> 3.1'    
end

spec/factories/user.rb

FactoryBot.define do
  factory :user do
    name "Andy"
  end
end

require 'rails_helper'

RSpec.describe User, type: :model do

it "should be invalid without phone number" do
    user = build(:user)
    user.phone = nil
    expect(user).not_to be_valid
  end
end

RSpec.configure do |config|
  config.include FactoryBot::Syntax::Methods
end

require 'spec_helper'
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
abort("The Rails environment is running in production mode!") if Rails.env.production?
require 'rspec/rails'
require 'support/factory_bot'
...
...

规格/型号/用户规格rb

FactoryBot.define do
  factory :user do
    name "Andy"
  end
end

require 'rails_helper'

RSpec.describe User, type: :model do

it "should be invalid without phone number" do
    user = build(:user)
    user.phone = nil
    expect(user).not_to be_valid
  end
end

RSpec.configure do |config|
  config.include FactoryBot::Syntax::Methods
end

require 'spec_helper'
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
abort("The Rails environment is running in production mode!") if Rails.env.production?
require 'rspec/rails'
require 'support/factory_bot'
...
...

spec/support/factory\u bot.rb

FactoryBot.define do
  factory :user do
    name "Andy"
  end
end

require 'rails_helper'

RSpec.describe User, type: :model do

it "should be invalid without phone number" do
    user = build(:user)
    user.phone = nil
    expect(user).not_to be_valid
  end
end

RSpec.configure do |config|
  config.include FactoryBot::Syntax::Methods
end

require 'spec_helper'
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
abort("The Rails environment is running in production mode!") if Rails.env.production?
require 'rspec/rails'
require 'support/factory_bot'
...
...

.rspec

--require spec_helper
--color

rails\u helper.rb

FactoryBot.define do
  factory :user do
    name "Andy"
  end
end

require 'rails_helper'

RSpec.describe User, type: :model do

it "should be invalid without phone number" do
    user = build(:user)
    user.phone = nil
    expect(user).not_to be_valid
  end
end

RSpec.configure do |config|
  config.include FactoryBot::Syntax::Methods
end

require 'spec_helper'
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
abort("The Rails environment is running in production mode!") if Rails.env.production?
require 'rspec/rails'
require 'support/factory_bot'
...
...

我正在运行bundle exec rspec spec/models/user_spec.rb

FactoryBot.define do
  factory :user do
    name "Andy"
  end
end

require 'rails_helper'

RSpec.describe User, type: :model do

it "should be invalid without phone number" do
    user = build(:user)
    user.phone = nil
    expect(user).not_to be_valid
  end
end

RSpec.configure do |config|
  config.include FactoryBot::Syntax::Methods
end

require 'spec_helper'
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
abort("The Rails environment is running in production mode!") if Rails.env.production?
require 'rspec/rails'
require 'support/factory_bot'
...
...

我尝试过的事情：

在

rails\u helper.rb

下面的

require'rspec/rails'

行中添加了

require'support/factory\u bot'

rails生成rspec:install

（成功执行）

rspec--init（成功执行）

rake db:测试：准备（成功执行）

将

user\u spec.rb中的
require'rails\u helper'
更改为
require'spec\u helper'
，但获得了错误名称error:uninitialized constant user after run

以下是完整的跟踪：

An error occurred while loading ./spec/models/user_spec.rb.
Failure/Error: require 'rspec/rails'
TypeError:
  wrong argument type Class (expected Module)
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract_controller/helpers.rb:181:in `include'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract_controller/helpers.rb:181:in `block in add_template_helper'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract_controller/helpers.rb:181:in `module_eval'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract_controller/helpers.rb:181:in `add_template_helper'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract_controller/helpers.rb:110:in `block in helper'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract_controller/helpers.rb:109:in `each'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract_controller/helpers.rb:109:in `helper'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/action_controller/railties/helpers.rb:17:in `inherited'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionview-5.0.6/lib/action_view/test_case.rb:11:in `<class:TestCase>'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionview-5.0.6/lib/action_view/test_case.rb:10:in `<module:ActionView>'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionview-5.0.6/lib/action_view/test_case.rb:8:in `<top (required)>'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `block in require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:259:in `load_dependency'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `block in require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:259:in `load_dependency'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `block in require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:259:in `load_dependency'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `block in require'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:259:in `load_dependency'
# /Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active_support/dependencies.rb:293:in `require'
# ./spec/rails_helper.rb:7:in `<top (required)>'
# ./spec/models/user_spec.rb:1:in `require'
# ./spec/models/user_spec.rb:1:in `<top (required)>'
No examples found.


Finished in 0.00789 seconds (files took 2.75 seconds to load)
0 examples, 0 failures, 1 error occurred outside of examples

加载时出错。/spec/models/user_spec.rb。
失败/错误：需要“rspec/rails”
类型错误：
错误的参数类型类（应为模块）
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract\u controller/helpers.rb:181:in“include”
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract\u controller/helpers.rb:181:in`block in add\u template\u helper'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract\u controller/helpers.rb:181:in'module\u eval'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract\u controller/helpers.rb:181:in'add\u template\u helper'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract\u controller/helpers.rb:110:in`block in helper'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract\u controller/helpers.rb:109:in'each'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/abstract\u controller/helpers.rb:109:in'helper'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionpack-5.0.6/lib/action\u controller/railties/helpers.rb:17:在“继承”中
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionview-5.0.6/lib/action\u view/test\u case.rb:11:in`'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionview-5.0.6/lib/action\u view/test\u case.rb:10:in`'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/actionview-5.0.6/lib/action\u view/test\u case.rb:8:in`'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in`block in require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:259:in'load\u dependency'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in`block in require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:259:in'load\u dependency'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in`block in require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:259:in'load\u dependency'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in`block in require'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:259:in'load\u dependency'
#/Users/Imi/.rvm/gems/ruby-2.4.0/gems/activesupport-5.0.6/lib/active\u support/dependencies.rb:293:in'require'
#./spec/rails\u helper.rb:7:in`'
#./spec/models/user_spec.rb:1:in'require'
#./spec/models/user_spec.rb:1:in`'
没有找到任何例子。
完成时间为0.00789秒（文件加载时间为2.75秒）
0个示例，0个失败，1个错误发生在示例之外

我让它工作了

除了一件事，所有的东西都在那。

---

将

模块

替换为

类

我有一个

库

和一个

助手

模块，这是导致错误的原因。刚刚用

class

替换了

module

，现在它像黄油一样运行。

请显示rails\u helper文件的内容。另外，完整的堆栈跟踪也会很有用。@moveson添加了rails\u helper.rb错误与哪一行有关？你能显示堆栈跟踪吗？@Imran在我的例子中，我创建了一个助手模块作为

class

，而不是

module

。