Rspec与I18n

Question

我正在尝试测试包含一些I18n的现有应用

这是我的测试：

require "spec_helper"
require "rails_helper"

describe "visiting landing page" do
  it "should display the welcome text" do
    visit root_path
    expect(page).to have_text("TUTOS DUCLOS")
  end
end

我有以下错误：

Failures:

  1) visiting landing page should display the welcome text
     Failure/Error: visit root_path

     ActionController::UrlGenerationError:
       No route matches {:action=>"landing", :controller=>"home"} missing required keys: [:locale]
     # ./spec/features/home_spec.rb:8:in `block (2 levels) in <top (required)>'

Finished in 0.00127 seconds (files took 1.89 seconds to load)
1 example, 1 failure

Failed examples:

rspec ./spec/features/home_spec.rb:7 # visiting landing page should display the welcome text

如果我更改了root_path "en"的测试通过...但我不确定这样做是否正确... 有传统的轨道吗？ 感谢

修改

以下是我的路线：

Rails.application.routes.draw do

  scope ":locale", locale: /#{I18n.available_locales.join("|")}/ do
    get "/best_voted", to: "tutos#best_voted"
    resources :tutos
    namespace :users do
      resources :tutos
    end

    resources :tutos, only: [:show]

    resources :tutos do
      member do
        put "like", to: "tutos#upvote"
      end
    end

  as :user do
    get     "/register",  to: "devise/registrations#new", as: :register
    get     "/login",     to: "devise/sessions#new", as: :login
    get     "/logout",    to: "devise/sessions#destroy", as: :logout
    get     "/account",   to: "users#show", as: :account
    get     "/login" ,    to: "devise/sessions#new", as: :new_user_session
    post    "/login" ,    to: "devise/sessions#create", as: :user_session
    delete  "/logout" ,   to: "devise/sessions#destroy", as: :destroy_user_session
  end

    devise_for :users, skip: [:sessions]

    resources :users

    root "home#landing"
  end
  get '*path', to: redirect("/#{I18n.default_locale}/%{path}")
  get '', to: redirect("/#{I18n.default_locale}")
end

Answer 1

您可以将路由选择声明为路由中的可选参数：

String json = "[{\"field_type\":\"descriptive\"},"
            + "{\"field_type\":\"test1\"},"
            + "{\"field_type\":\"descriptive\"}"
            + "{\"field_type\":\"test2\"}"
            + "]";

    HashSet<JSONArray> arrayStore = new HashSet<JSONArray>();
    JSONArray store = new JSONArray();
    JSONArray arr = new JSONArray(json);
    for(int i =0; i < arr.length(); i++){
        JSONObject obj = arr.getJSONObject(i);
        if("descriptive".equals(obj.getString("field_type"))){
            store = new JSONArray(); // create a new array for each section...
            arrayStore.add(store); //store the current object
        } else {
            store.put(obj); //store the object in the array
        }
    }

# config/routes.rb
scope "(:locale)", locale: /en|fr/ do
  resources :books
end