当我运行测试“ rspec spec/cart_spec.rb ”时，我会在控制台中收到警告

Question

当我运行在控制台测试“rspecspec/cart_spec.rb”时，我会得到一个警告

    require 'rspec'
    require_relative '../app/item'
    require_relative '../app/virtual_item'
    require_relative '../app/antique_item'
    require_relative '../app/item_container'
    require_relative '../app/cart'

    describe Cart do

      it 'add items into the cart' do
        cart = Cart.new('')
        item1 = Item.new('kettle', price: 200)
        item2 = Item.new('car', price: 200)
        cart.add_items(item1, item2)
        cart.items.should include(item1, item2)
      end

    end

在控制台中，我会收到警告

E:\work\storeapp\spec>rspec spec/cart_spec.rb
c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/configuration.rb:1226:in `load': cannot load such file -- E:/work/storeapp/spec/spec/cart_s
pec.rb (LoadError)
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/configuration.rb:1226:in `block in load_spec_files'
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/configuration.rb:1224:in `each'
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/configuration.rb:1224:in `load_spec_files'
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/runner.rb:97:in `setup'
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/runner.rb:85:in `run'
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/runner.rb:70:in `run'
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/lib/rspec/core/runner.rb:38:in `invoke'
        from c:/tools/rubies/ruby-2.1.5-p273/lib/ruby/gems/2.1.0/gems/rspec-core-3.2.2/exe/rspec:4:in `<top (required)>'
        from c:/tools/rubies/ruby-2.1.5-p273/bin/rspec:23:in `load'
        from c:/tools/rubies/ruby-2.1.5-p273/bin/rspec:23:in `<main>'

![在此处输入图片描述][1]

我哪里错了？

Answer 1

错误说它找不到规范文件，而实际上你正指向

spec/cart_spec.rb

... 在 spec 目录中。要从那里找到它，您需要删除 spec/:

rspec cart_spec.rb

我通常的做法是运行来自应用根目录的规范。从那里开始，您的原始命令应该可以工作。或者你可以只使用绝对路径而不是相对路径。

当我运行测试“ rspec spec/cart_spec.rb ”时，我会在控制台中收到警告

When I run the test “ rspec spec/cart_spec.rb ”In the console, I'll get a warning

rspec

ruby-on-rails

当我 运行 测试“ rspec spec/cart_spec.rb ”时，我会在控制台中收到警告

When I run the test “ rspec spec/cart_spec.rb ”In the console, I'll get a warning

rspec

ruby-on-rails

当我运行测试“ rspec spec/cart_spec.rb ”时，我会在控制台中收到警告