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在运行单元测试的时候报错说: {:enterprise=>["translation missing: zh-CN.activerecord.errors.models.car.attributes.enterprise.required"]}

2023-10-11 10:05AM

打开 test/controllers/cars_controller_test.rb 文件

test "should create car" do
   Enterprise.create(name: '新疆食品新联市场', region: '乌鲁木齐市', enterprise_category: '重点商超', goods_category: '冻猪肉', person_in_charge: '李华', person_in_charge_tel: '1351358466', email: 'lihua@email.com', status: '待处理', manager_id: 99, monitor_status: true)
   MaterialReserf.create(region: '乌鲁木齐市', enterprise_id: 187, enterprise_category: '重点商超', goods_type: '大米', storage_apacity: '200吨', person_in_charge: '李华', tel: '1330008888', warehouse_location: '西村冷库', city: '乌鲁木齐', max_store: '2000吨', longitude: '87.617733', latitude: '43.792818', sorting_and_distribution: true, warehouse_location_two: '东村冷库', latitude_two: '43.792817', longitude_two: '87.617732', sorting_and_distribution_type: 'WLMQ0001')
   post cars_url, params: { car: { enterprise_id: 1, material_reserf_id: 1,  car_number: "新A325720" , weight: "68吨0", driver_name: "李明0", driver_tel: 183886688450, driver_id_card_number: 411020155466374560, driver_address: "乌鲁木齐市天山区中山路6号0"} }
   assert_redirected_to "/goods/notice"
 end

在运行单元测试的时出现了两个错误,涉及到缺少翻译的问题

$ bundle exec rails test test/controllers/cars_controller_test.rb
Run options: --seed 23866

# Running:

......{:enterprise=>["translation missing: zh-CN.activerecord.errors.models.car.attributes.enterprise.required"], :material_reserf=>["translation missing: zh-CN.activerecord.errors.models.car.attributes.material_reserf.required"]}
.

Finished in 0.527401s, 13.2726 runs/s, 17.0648 assertions/s.
7 runs, 9 assertions, 0 failures, 0 errors, 0 skips

 错误消息中显示的内容是关于翻译缺失的错误消息,指示缺少了一些模型属性的翻译。具体来说,它提到了Enterprise模型的car属性和MaterialReserf模型的car属性的翻译缺失。

 def create                                                                   
    @car = Car.new(car_params)                                                 
                                                                                
    @car.save
    puts @car.errors.to_hash
    case params[:name]                                                         
    when '创建并继续新建车辆'                                                  
       flash[:success] = '操作成功!'                                            
       redirect_to new_car_path                                                                       
     else                                                                                             
       flash[:success] = '操作成功!'                                                                  
       redirect_to notice_goods_path                                                                  
     end                                                                                              
   end    

1. 先增加 test/fixtures/enterprises.yml  文件

one:
   name: "新疆食品新联市场"
   region: "乌鲁木齐市"
   enterprise_category: "重点商超"                                              
   goods_category: "冻猪肉"                                                     
   person_in_charge: "李华"
   person_in_charge_tel: "1351358466"                                           
   email: "lihua@example.com"
   status: "待处理"
   manager_id: 99
   monitor_status: true

2. 增加 test/fixtures/material_reserves.yml 文件

one:
   region: '乌鲁木齐市'
   enterprise_id: 187
   enterprise_category: '重点商超'
   goods_type: '大米'
   storage_apacity: '200吨'
   person_in_charge: '李华'                                                     
   tel: '1330008888' 
   warehouse_location: '西村冷库'
   city: '乌鲁木齐'
   max_store: '2000吨'
   longitude: '87.617733'
   latitude: '43.792818'
   sorting_and_distribution: true
   warehouse_location_two: '东村冷库'
   latitude_two: '43.792817'
   longitude_two: '87.617732'
   sorting_and_distribution_type: 'WLMQ0001'

3. 修改 test/controllers/cars_controller_test.rb 文件

test "should create car" do
    post cars_url, params: { car: { enterprise_id: enterprises(:one).id, material_reserf_id: material_reserves(:one).id,  car_number: "新A325720" , weight: "68吨0", driver_name: "李明0", driver_tel: 18388668    8450,
                                          driver_id_card_number: 411020155466374560, driver_address: "乌鲁木齐市天山区中山路6号0"} }
     assert_redirected_to "/goods/notice"
end 

运行单元测试

$ bundle exec rails test test/controllers/cars_controller_test.rb
Run options: --seed 64991

# Running:

..{}
.....

Finished in 0.485842s, 14.4080 runs/s, 18.5245 assertions/s.
7 runs, 9 assertions, 0 failures, 0 errors, 0 skips 

发现有一个多余的 {} 

4. 修改 app/controllers/cars_controller.rb 文件

 def create
     @car = Car.new(car_params)
        
     @car.save!
     case params[:name]
     when '创建并继续新建车辆'
       flash[:success] = '操作成功!'
       redirect_to new_car_path
     else
       flash[:success] = '操作成功!'
       redirect_to notice_goods_path
     end
   end

再运行单元测试

$ bundle exec rails test test/controllers/cars_controller_test.rb
Run options: --seed 47314

# Running:

.......

Finished in 0.481660s, 14.5331 runs/s, 18.6854 assertions/s.
7 runs, 9 assertions, 0 failures, 0 errors, 0 skips 

就可以了 

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