Ruby on rails 3.1 rails 3.1.3/cucumber/database_cleaner/mongo_mapper

有没有人在这种环境下运行黄瓜测试也有困难

错误

功能/支持/env.rb

---

我不知道该怎么办。

我遇到了同样的问题，我所有的“步骤”都通过了，但我的方案失败了，因为ActiveRecord与数据库清理器混淆了

 Scenario: User is not signed up                               # features/users/sign_in.feature:6
    Given I am not logged in                                    # features/step_definitions/user_steps.rb:86
    And no user exists with an email of "user@invalidemail.com" # features/step_definitions/user_steps.rb:1
    When I go to the sign in page                               # features/step_definitions/web_steps.rb:48
    And I sign in as "user@invalidemail.com/please"             # features/step_definitions/user_steps.rb:61
    Then I should see "Invalid email or password."              # features/step_definitions/web_steps.rb:105
    And I go to the home page                                   # features/step_definitions/web_steps.rb:48
    And I should be signed out                                  # features/step_definitions/user_steps.rb:81
  ActiveRecord::ConnectionNotEstablished (ActiveRecord::ConnectionNotEstablished)
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/activerecord-3.2.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:374:in `retrieve_connection'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/activerecord-3.2.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:168:in `retrieve_connection'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/cucumber-rails-1.3.0/lib/cucumber/rails/hooks/active_record.rb:6:in `connection'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/active_record/truncation.rb:130:in `clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/base.rb:77:in `clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/configuration.rb:56:in `block in clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/configuration.rb:56:in `each'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-    0.7.2/lib/database_cleaner/configuration.rb:56:in `clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/cucumber-rails-    1.3.0/lib/cucumber/rails/hooks/database_cleaner.rb:9:in `After'

Failing Scenarios:
cucumber features/users/sign_in.feature:6 # Scenario: User is not signed up

1 scenario (1 failed)
7 steps (7 passed)

我在执行cucumber测试时得到了一个提示：

$bundle exec cumber-详细功能/用户/登录。功能：15

警告：您已经在config/environments/cucumber.rb中将Rails的config.cache_类设置为false

相关票

奇怪的是，它在前一步没有失败

spec_helper.rb

RSpec.configure do |config|
    # == Mock Framework
    config.mock_with :rspec    

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

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

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

features/support/config.rb

Class ...
  ...
End
begin
  DatabaseCleaner.strategy = :truncation, { :except => %w[oauth_tokens client_applications] }
rescue NameError
  raise "You need to add database_cleaner to your Gemfile (in the :test group) if you wish to use it."
end

---

我也遇到了同样的问题，我所有的“步骤”都通过了，但是我的场景失败了，因为ActiveRecord与数据库清理器混淆了

 Scenario: User is not signed up                               # features/users/sign_in.feature:6
    Given I am not logged in                                    # features/step_definitions/user_steps.rb:86
    And no user exists with an email of "user@invalidemail.com" # features/step_definitions/user_steps.rb:1
    When I go to the sign in page                               # features/step_definitions/web_steps.rb:48
    And I sign in as "user@invalidemail.com/please"             # features/step_definitions/user_steps.rb:61
    Then I should see "Invalid email or password."              # features/step_definitions/web_steps.rb:105
    And I go to the home page                                   # features/step_definitions/web_steps.rb:48
    And I should be signed out                                  # features/step_definitions/user_steps.rb:81
  ActiveRecord::ConnectionNotEstablished (ActiveRecord::ConnectionNotEstablished)
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/activerecord-3.2.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:374:in `retrieve_connection'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/activerecord-3.2.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:168:in `retrieve_connection'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/cucumber-rails-1.3.0/lib/cucumber/rails/hooks/active_record.rb:6:in `connection'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/active_record/truncation.rb:130:in `clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/base.rb:77:in `clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/configuration.rb:56:in `block in clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-0.7.2/lib/database_cleaner/configuration.rb:56:in `each'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/database_cleaner-    0.7.2/lib/database_cleaner/configuration.rb:56:in `clean'
      /Users/ashr/.rvm/gems/ruby-1.9.3-p0@travel/gems/cucumber-rails-    1.3.0/lib/cucumber/rails/hooks/database_cleaner.rb:9:in `After'

Failing Scenarios:
cucumber features/users/sign_in.feature:6 # Scenario: User is not signed up

1 scenario (1 failed)
7 steps (7 passed)

我在执行cucumber测试时得到了一个提示：

$bundle exec cumber-详细功能/用户/登录。功能：15

警告：您已经在config/environments/cucumber.rb中将Rails的config.cache_类设置为false

相关票

奇怪的是，它在前一步没有失败

spec_helper.rb

RSpec.configure do |config|
    # == Mock Framework
    config.mock_with :rspec    

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

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

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

features/support/config.rb

Class ...
  ...
End
begin
  DatabaseCleaner.strategy = :truncation, { :except => %w[oauth_tokens client_applications] }
rescue NameError
  raise "You need to add database_cleaner to your Gemfile (in the :test group) if you wish to use it."
end

---

我必须删除DatebaseCleaner

我必须删除DatebaseCleaner