Question

我正在尝试为我的addresses_controller的销毁操作编写一个rspec测试。即使我在rake routes中清楚地看到它，我也遇到了无法找到路线的问题。

我收到以下错误：

Failure/Error: delete action, params
ActionController::UrlGenerationError:
No route matches {:action=>"destroy", :controller=>"addresses"}

以下是我的测试：

describe '#destroy' do
  let (:old_address) { FactoryGirl.create(:address, addressable: user) }

  let(:action) { :destroy }
  let(:params) {   }
  let(:referer) { '/' }


  before do
    request.env['HTTP_REFERER'] = referer
    login_user user, request
  end

  it 'redirects back' do
    delete action, params
    expect(response).to redirect_to(referer)
  end

end

佣金路线：

DELETE /addresses/:id(.:format)                   addresses#destroy

addresses_controller.rb：

def destroy
  address = Address.find_by_id(params[:id])
  if address.present? && address.destroy
    flash[:notice] = "Address deleted."
  end
  redirect_to :back
end

为什么我可以手动触发它并且它出现在我的佣金路线中时没有检测到我的路线？

Answer 1

你错过了参数。（路线需要让它来弄清楚网址）

尝试let(:params) { id: old_address.id}

为破坏行动编写测试但是没有路由匹配{：action =＆gt;＆＃34; destroy＆＃34;，：controller =＆gt;＆＃34;地址＆＃34;}

1 个答案: