Rails RSpec 路由:在 :except do NOT route 中测试操作 [英] Rails RSpec Routing: Testing actions in :except do NOT route

问题描述

相当简单的问题(我曾想过)，但我遇到了一些问题:

在 Rails 3.1.0.rc6/RSpec 2.6.0 中，我试图测试我的产品"资源的路由，路由如下:

resources :products, :except =>[:编辑，:更新]

有效操作的路由有效，但我想确保编辑和更新路由不可调用.这是我正在尝试的:

它不路由到#edit"做lambda { get("/products/1/edit") }.should raise_error结尾

<块引用>

失败/错误:lambda { get("/products/1/edit") }.should raise_error预期异常，但没有提出任何问题# ./spec/routing/products_routing_spec.rb:11:in `block (3 级)在'

...然而，当我跑步时

它不路由到#edit"做get("/products/1/edit").should_not route_to("products#edit", :id => "1")结尾

我明白

<块引用>

失败/错误:get("/products/1/edit").should_notroute_to("products#edit", :id => "1")ActionController::RoutingError:没有路由匹配/products/1/edit"

知道这里发生了什么吗?我猜这应该很简单，但我似乎无法弄清楚.

解决方案

我不知道为什么 lambda 会失败，但我不认为 rspec-rails dsl 打算这样使用.你有没有尝试过这样的事情?

{ :get =>"/products/1/edit" }.should_not be_routable

http://relishapp.com/rspec/rspec-rails/docs/routing-specs/be-routable-matcher

所以你不能指定它不路由到什么，但你可以指定它不路由.

Fairly simple problem (I'd have thought), but I'm having some issues:

In Rails 3.1.0.rc6/RSpec 2.6.0, I'm trying to test the routing of my 'products' resource, routed like this:

resources :products, :except => [:edit, :update]

The routing for the valid actions works, but I want to ensure that the edit and update routes are not callable. Here's what I'm trying:

it "does not route to #edit" do
  lambda { get("/products/1/edit") }.should raise_error
end

Failure/Error: lambda { get("/products/1/edit") }.should raise_error expected Exception but nothing was raised # ./spec/routing/products_routing_spec.rb:11:in `block (3 levels) in '

...And yet, when I run

it "does not route to #edit" do
  get("/products/1/edit").should_not route_to("products#edit", :id => "1")
end

I get

Failure/Error: get("/products/1/edit").should_not route_to("products#edit", :id => "1") ActionController::RoutingError: No route matches "/products/1/edit"

Any idea what's going on here? I'm guessing this should be pretty simple, but I can't seem to figure it out.

解决方案

I don't know why the lambda would fail, but I don't think the rspec-rails dsl is intended to be used like that. Have you tried something like this?

{ :get => "/products/1/edit" }.should_not be_routable

http://relishapp.com/rspec/rspec-rails/docs/routing-specs/be-routable-matcher

So you can't specify what it doesn't route to, but you can specify that it doesn't get routed.

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