问题描述
我有以下规格...
describe "successful POST on /user/create" do
it "should redirect to dashboard" do
post '/user/create', {
:name => "dave",
:email => "dave@dave.com",
:password => "another_pass"
}
last_response.should be_redirect
follow_redirect!
last_request.url.should == 'http://example.org/dave/dashboard'
end
end
Sinatra 应用程序上的 post 方法使用 rest-client 调用外部服务.我需要以某种方式存根其余客户端调用以发回预设响应,这样我就不必调用实际的 HTTP 调用.
The post method on the Sinatra application makes a call to an external service using rest-client. I need to somehow stub the rest client call to send back canned responses so I don't have to invoke an actual HTTP call.
我的应用程序代码是...
My application code is...
post '/user/create' do
user_name = params[:name]
response = RestClient.post('http://localhost:1885/api/users/', params.to_json, :content_type => :json, :accept => :json)
if response.code == 200
redirect to "/#{user_name}/dashboard"
else
raise response.to_s
end
end
有人能告诉我如何用 RSpec 做到这一点吗?我在谷歌上搜索并发现了许多博客文章,这些文章只是表面上的,但我实际上找不到答案.我对 RSpec 时期很陌生.
Can someone tell me how I do this with RSpec? I've Googled around and come across many blog posts which scratch the surface but I can't actually find the answer. I'm pretty new to RSpec period.
谢谢
推荐答案
使用 mock 对于回复,您可以这样做.总的来说,我对 rspec 和测试还是很陌生,但这对我有用.
Using a mock for the response you can do this. I'm still pretty new to rspec and test in general, but this worked for me.
describe "successful POST on /user/create" do
it "should redirect to dashboard" do
RestClient = double
response = double
response.stub(:code) { 200 }
RestClient.stub(:post) { response }
post '/user/create', {
:name => "dave",
:email => "dave@dave.com",
:password => "another_pass"
}
last_response.should be_redirect
follow_redirect!
last_request.url.should == 'http://example.org/dave/dashboard'
end
end
这篇关于在 RSpec 中存根 RestClient 响应的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!