module Shoulda::Matchers::ActionController

to('posts#show', id: 1, user_id: 1) }
it { should route(:get, '/users/1/posts/1').
to(action: :show, id: 1, user_id: 1) }
it { should route(:get, '/users/1/posts/1').
to(action: :destroy, id: 1) }
it { should route(:delete, '/posts/1').
it { should route(:put, '/posts/1').to(action: :update, id: 1) }
it { should route(:get, '/posts/1/edit').to(action: :edit, id: 1) }
it { should route(:get, '/posts/1').to('posts#show', id: 1) }
it { should route(:get, '/posts/1').to(action: :show, id: 1) }
it { should route(:post, '/posts').to(action: :create) }
it { should route(:get, '/posts/new').to(action: :new) }
it { should route(:get, '/posts').to('posts#index') }
to(controller: :posts, action: :index) }
it { should route(:get, '/posts').

Examples:

+to_param+ is called on the +options+ given.

example group.
If you don't specify a controller, it will use the controller from the

Ensures that requesting +path+ using +method+ routes to +options+.

def route(method, path)
  RouteMatcher.new(method, path, self)
end