Rspec/Capybara:如何"期望看到路由错误"？

Question

我如何告诉RSpec/Capybara期望路由错误？原因是我希望用户通过PUT点击链接"声明一个盘子",而不是通过GET /访问路径.

基本上我想expect ActionController::RoutingError: No route matches [GET] "/plates/claim/1".

  scenario 'they have to click the claim link' do
    create_plates
    sign_in_as_doctor
    visit claim_plate_path(@plates.first.id)
    ?????
  end

Answer 1

试试这个

 scenario 'they have to click the claim link' do
    create_plates
    sign_in_as_doctor
    expect{visit claim_plate_path(@plates.first.id)}.to raise_error( ActionController::RoutingError)
  end