rspec 测试的问题,未定义的方法“post" [英] problem with rspec test, undefined method 'post'
问题描述
我正在编写规范来测试当有人通过 URL 发送查询时 mashup_controller 的行为.我需要模拟 URL 中包含的参数,我读到 post() 方法会这样做,但是当我收到错误时:
I am writing a spec to test the behavior of the mashup_controller when someone sends a query through a URL. I need to simulate the parameters contained in the URL, and i read that the post() method will do that, however when i get an error:
1) MashupController simulates query
Failure/Error: post :create
NoMethodError:
undefined method `post' for
#<RSpec::Core::ExampleGroup::Nested_1:0x980bc50>
# ./mashup_controller_rspec.rb:9:in `block (2 levels) in <top (required)>'
Finished in 0.20199 seconds 1 example, 1 failure
Failed examples:
rspec ./mashup_controller_rspec.rb:7 # MashupController simulates query
这是我的代码:
require 'spec_helper'
require 'mashup_controller.rb'
describe MashupController do
it "simulates query" do
post :create
end
end
对不起,如果我没有任何意义.我对 Rails 和 rspec 很陌生.任何帮助,将不胜感激.谢谢.
Sorry if I'm not making any sense. I am very new to rails and rspec. Any help would be appreciated. Thanks.
推荐答案
如果 spec 文件不在 spec/controllers
下,像 get
和 post 这样的方法
不会被 rspec-rails
自动提供.
If the spec file is not under spec/controllers
, methods like get
and post
will not be automatically made available by rspec-rails
.
您要么需要标记您的规范:
You either need to tag your spec:
describe MyController, type: :controller do
# ...
end
或包含模块:
describe MyController do
include RSpec::Rails::ControllerExampleGroup
# ...
end
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