问题描述
在Rails 3.2.9中,我具有如下自定义错误页面:
#application.rb
config .exceptions_app = self.routes
#route.rb
match'/ 404'=> ‘errors#not_found’
其工作原理与预期的一样。当我在 development.rb
中设置 config.consider_all_requests_local = false
时,会得到 not_found
访问 / foo
但是我该如何使用Rspec + Capybara进行测试? / p>
我已经尝试过:
#/ spec / features / not_found_spec.rb
要求'spec_helper'
描述'未找到的页面'做
它'应该以404页面响应'做
访问'/ foo'
页面。当我跑步时,
结束
结束
我得到的这个规范:
1)找不到页面应以404页面
响应失败/错误:访问'/ foo'
ActionController :: RoutingError:
没有路由匹配[GET] / foo
我该如何测试?
编辑:
忘记了提及:我已经在 test.rb
config.consider_all_requests_local = false
$ b test.rb 中有问题的设置不仅是
consider_all_requests_local = false
而且
config.action_dispatch.show_exceptions = true
如果设置此项,您应该能够测试错误。
我无法在周围过滤器中使用它。
请查看
测试
In Rails 3.2.9 I have custom error pages defines like this:
# application.rb
config.exceptions_app = self.routes
# routes.rb
match '/404' => 'errors#not_found'
Which works like expected. When I set config.consider_all_requests_local = false
in development.rb
I get the not_found
view when visiting /foo
But how do I test this with Rspec + Capybara?
I've tried this:
# /spec/features/not_found_spec.rb
require 'spec_helper'
describe 'not found page' do
it 'should respond with 404 page' do
visit '/foo'
page.should have_content('not found')
end
end
When I run this spec I get:
1) not found page should respond with 404 page
Failure/Error: visit '/foo'
ActionController::RoutingError:
No route matches [GET] "/foo"
How can I test this?
Edit:
Forgot to mention: I've set config.consider_all_requests_local = false
in test.rb
The problematic setting in the test.rb is not only the
consider_all_requests_local = false
but also
config.action_dispatch.show_exceptions = true
If you set this you should be able to test the error.I was not able to use it in an around filter.
Have a look for http://agileleague.com/blog/rails-3-2-custom-error-pages-the-exceptions_app-and-testing-with-capybara/
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