Rails/Cucumber - 托管错误测试omniauth（提供者：facebook） - (URI::InvalidComponentError)

Question

我在尝试配置omniauth以进行与cucumber的集成测试时遇到错误（我按照wiki提供的方式通过Devise设置了Omniauth）

请参见下文：

Scenario: Test                       # features/omniauth.feature:3
  Given I am signed in with facebook # features/step_definitions/omniauth_steps.rb:1
    bad component(expected host component): http://www.example.com (URI::InvalidComponentError)
    /Users/benoit/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/uri/generic.rb:395:in `check_host'
    /Users/benoit/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/uri/generic.rb:409:in `host='
    ./features/step_definitions/omniauth_steps.rb:2:in `/^I am signed in with facebook$/'
    features/omniauth.feature:4:in `Given I am signed in with facebook'
  Then I open the page               # features/step_definitions/debug_steps.rb:5

这是我的文件：

omniauth.featureomniauth_steps.rb

Feature: OmniAuth

  Scenario: Test
    Given I am signed in with facebook
    Then I open the page

env.rbinitializer

Given /^I am signed in with facebook$/ do
  visit "/auth/facebook"
end

support/

OmniAuth.config.test_mode = true
OmniAuth.config.mock_auth[:facebook] = {
  'uid' => '12345',
  "user_info" => {
    "email" => "[email protected]",
    "first_name" => "foo",
    "last_name" => "Bar"
  }
}

/devise .rb

case 
  when Rails.env.production?
    config.omniauth :facebook, 'XXXX', 'XXXX', 
    {:scope => 'email, offline_access', :client_options => {:ssl => {:ca_file => '/usr/lib/ssl/certs/ca-certificates.crt'}}}
  when Rails.env.development?
    config.omniauth :facebook, 'XXXX', 'XXXX'
  when Rails.env.test?
    config.omniauth :facebook, 'XXXX', 'XXXX'
        OmniAuth.config.full_host = 'http://example.com' # issue 257  
end

（参考：issue 257）

路线

devise_scope :user do 
  get '/auth/:provider' => 'users/omniauth_callbacks#passthru'
end

devise_for :users, :path => "", :controllers => { :omniauth_callbacks => "users/omniauth_callbacks" }

作为信息，我还使用以下 URL 配置了我的 facebook test_app：< a href="http://example.com/">http://example.com/

我很高兴知道是否有人有这样的想法/经历过。 谢谢你！

Answer 1

尝试将 : 添加

Before do
  Capybara.default_host = 'example.com'
end

注释掉 : 。

OmniAuth.config.full_host = 'http://example.com' # issue 257

到您的 support/env.rb 文件中，也尝试从您的初始化程序/devise.rb 文件中

Answer 2

也许我在这里假设的太少，但以防万一..您是否设置了身份验证控制器和关联的路由？

# /config/routes.rb
match "/auth/:provider/callback" => "authentications#create"

编辑：抱歉，我刚刚意识到您说您按照维基提供的方式设置了所有内容。我猜你已经这样做了。我想无论如何我都会把它留在这里。

要了解如何设置身份验证控制器，您应该观看 Ryan Bates 截屏视频 关于这个主题。他们确实是一个极好的资源。

我有一个用完整的 Facebook 身份验证编写的控制器，如果您愿意，我可以发布它？请发表评论。