blocks|key|863054|text|我不能肯定的回答...但对我来说，代码的味道是在helper内部定义的“the+(：each)”。你为什么不试试：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|863055|#support/controller_macros.rb
module+ControllerMacros++++
++def+login_user
++++@request.env["devise.mapping"]+=+Devise.mappings[:user]
++++@user+=+Factory.create(:user)
++++sign_in+@user
++end
end|code-block|syntax|javascript|863056|和|863057|#requests/some_spec.rb
require+'spec_helper'
describe+"GET+/guides/edit"+do
++before(:each)+do
++++login_user+++++
++end
end|863058|如果失败-可能只是找不到@request+-在这种情况下，将其作为变量传递给login_user|863059|编辑：|863060|看起来您可能需要包含devise测试助手。rdoc说你应该有这个文件：|offset|length|863061|#+spec/support/devise.rb
RSpec.configure+do+%7Cconfig%7C
++config.include+Devise::TestHelpers,+:type+=>+:controller
end|863062|不确定这是否与你已经在spec_helper.rb中获得的不同……在我看来很像。|863063|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/plataformatec/devise^0|0|0|0|0|0|0|L|4|0|0|0|0^^$0|@$1|2|3|4|5|6|7|14|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|15|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|16|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|17|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|18|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|19|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|1A|8|@]|9|@$Q|1B|R|1C|1|1D]]|A|$]]|$1|S|3|T|5|D|7|1E|8|@]|9|@]|A|$E|F]]|$1|U|3|V|5|6|7|1F|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1G|8|@]|9|@]|A|$]]]|X|$Y|$5|Z|10|11|A|$12|13]]]]

I can't answer for sure... but the code smell for me is the "before(:each)" defined inside the helper. why don't you try:

<pre><code>#support/controller_macros.rb
module ControllerMacros 
 def login_user
 @request.env["devise.mapping"] = Devise.mappings[:user]
 @user = Factory.create(:user)
 sign_in @user
 end
end
</code></pre>

and

<pre><code>#requests/some_spec.rb
require 'spec_helper'
describe "GET /guides/edit" do
 before(:each) do
 login_user 
 end
end
</code></pre>

and if that fails - maybe it just can't find @request - in which case, pass it as a variable to login_user

Edit:

Looks like you might need to include the devise test helpers.
The <a href="https://github.com/plataformatec/devise" rel="nofollow">rdoc</a> says you should have this file:

<pre><code># spec/support/devise.rb
RSpec.configure do |config|
 config.include Devise::TestHelpers, :type =&gt; :controller
end
</code></pre>

Not sure if that differs from how you've already got it in spec_helper.rb
... looks pretty similar to me.

blocks|key|646022|text|我想这种方法有几个问题。首先，您使用的是请求规范，而不是控制器规范，因此config.extend+ControllerMacros,+:type+=>+:controller无法提供login_user方法。其次，即使您能够包含该方法，它也很可能无法工作，因为Devise测试助手是专门为控制器/视图测试编写的，而不是集成测试。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|646023|看看David+Chelimsky的answer+to+this+SO+question，它可能会有所帮助。|646024|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/5787409/stubbing-authentication-in-request-spec/5803121#5803121|1|https://stackoverflow.com/questions/5787409/stubbing-authentication-in-request-spec^0|10|1G|2K|A|0|I|6|0|S|G|1|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]|$9|U|A|V|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|W|8|@]|D|@$9|X|A|Y|1|Z]|$9|10|A|11|1|12]]|E|$]]|$1|H|3|-4|5|6|7|13|8|@]|D|@]|E|$]]]|I|$J|$5|K|L|M|E|$N|O]]|P|$5|K|L|M|E|$N|Q]]]]

I imagine there are a couple of problems with this approach. First is that you're using request specs, not controller specs, so the <code>login_user</code> method is not made available by <code>config.extend ControllerMacros, :type =&gt; :controller</code>. Second, even if you are able to include the method it most likely won't work anyway, since the Devise test helpers are specifically written for controller/view tests, not integration tests.

Take a look at David Chelimsky's <a href="https://stackoverflow.com/questions/5787409/stubbing-authentication-in-request-spec/5803121#5803121">answer</a> to <a href="https://stackoverflow.com/questions/5787409/stubbing-authentication-in-request-spec">this SO question</a>, which may be of help.

blocks|key|863340|text|我和Rails+3.0.10RSpec+2.6.0+devise+1.3.4+spork+0.9.0.rc9在我的控制器规格上也有同样的问题，我已经把config.+extend改成了config.include和它的工作！|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|863341|entityMap^0|23|E|2K|E|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

I have same issue with Rails 3.0.10 rspec 2.6.0 devise 1.3.4 spork-0.9.0.rc9 on my controller specs, i have changed <code>config. extend</code> to <code>config.include</code> and its work !

blocks|key|646118|text|如果您的应用程序不可确认，请忘记确认。您的代码应该如下所示|type|unstyled|depth|inlineStyleRanges|entityRanges|data|646119|module+ControllerMacros
++def+login_user
++++before(:each)+do
++++++@request.env["devise.mapping"]+=+Devise.mappings[:user]
++++++user+=+FactoryGirl.create(:user)
++++++#user.confirm!+#+or+set+a+confirmed_at+inside+the+factory.+Only+necessary+if+you+are+using+the+confirmable+module
++++++sign_in+user
++++end
++end
end|code-block|syntax|javascript|646120|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Forget to confirm if your app is not confirmable. Your code should look like 

<pre><code>module ControllerMacros
 def login_user
 before(:each) do
 @request.env["devise.mapping"] = Devise.mappings[:user]
 user = FactoryGirl.create(:user)
 #user.confirm! # or set a confirmed_at inside the factory. Only necessary if you are using the confirmable module
 sign_in user
 end
 end
end
</code></pre>

According to <a href="https://github.com/plataformatec/devise/wiki/How-To%3a-Controllers-and-Views-tests-with-Rails-3-%28and-rspec%29">this</a> from the devise wiki I should be able to use a login_user helper method in my controller tests. Accordingly I have the following within the spec directory:

<pre><code>#spec_helper.rb
...
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}

RSpec.configure do |config|
 config.include Devise::TestHelpers, :type =&gt; :controller
 config.extend ControllerMacros, :type =&gt; :controller
...
</code></pre>

and

<pre><code>#support/controller_macros.rb
module ControllerMacros 
 def login_user
 before(:each) do
 @request.env["devise.mapping"] = Devise.mappings[:user]
 @user = Factory.create(:user)
 sign_in @user
 end
 end
end
</code></pre>

however calling the helper doesn't work:

<pre><code>#requests/some_spec.rb
require 'spec_helper'
describe "GET /guides/edit" do
 login_user 
end
</code></pre>

Can someone point toward where I'm going wrong. The test suite works about from this. I get a undefined local variable or method message so I guess the module isn't being included.

Rails 3.0.7
rspec 2.6.0
devise 1.3.4

<a href="http://www.pastie.org/2092178">backtrace</a>

rspec & devise test helpers

集成测试

根据devise wiki中的，我应该能够在我的控制器测试中使用login_user助手方法。相应地，我在spec目录中有以下内容：#spec_helper.rb...Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}RSpec.confi...

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