Rspec &引用；“找不到食谱”；ChefSpec测试错误

我正在试着运行我的ChefSpec测试

这是我的ChefSpec测试：

require_relative '../spec_helper'

describe 'my-demo::basesystem' do

  let(:chef_run) { ChefSpec::Runner.new.converge(described_recipe)}

  describe 'basesystem' do

    it "should be installed" do
      expect(chef_run).to install_package('build-essential')
    end
  end
end

这是我的食谱

include_recipe 'build-essential::default'

这是我执行ChefSpec测试时的错误输出

================================================================================
Recipe Compile Error in /tmp/d20140208-11211-1tu0tmq/my-demo/recipes/basesystem.rb
================================================================================

Chef::Exceptions::CookbookNotFound
----------------------------------
Cookbook build-essential:: not found. If you're loading build-essential:: from another cookbook, make sure you configure the dependency in your metadata

Cookbook Trace:
---------------
  /tmp/d20140208-11211-1tu0tmq/build-essential/recipes/default.rb:21:in `from_file'
  /tmp/d20140208-11211-1tu0tmq/my-demo/recipes/basesystem.rb:2:in `from_file'

Relevant File Content:
----------------------
/tmp/d20140208-11211-1tu0tmq/build-essential/recipes/default.rb:

 14:  # distributed under the License is distributed on an "AS IS" BASIS,
 15:  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 16:  # See the License for the specific language governing permissions and
 17:  # limitations under the License.
 18:  #
 19:  
 20:  begin
 21>>   include_recipe "build-essential::#{node['platform_family']}"
 22:  rescue Chef::Exceptions::RecipeNotFound
 23:    Chef::Log.warn "A build-essential recipe does not exist for the platform_family: #{node['platform_family']}"
 24:  end
 25:  


Chef::Exceptions::CookbookNotFound: Cookbook build-essential:: not found. If you're loading build-essential:: from another cookbook, make sure you configure the dependency in your metadata
/tmp/d20140208-11211-1tu0tmq/build-essential/recipes/default.rb:21:in `from_file'
/tmp/d20140208-11211-1tu0tmq/my-demo/recipes/basesystem.rb:2:in `from_file'
./spec/recipes/base_system_spec.rb:5:in `block (2 levels) in <top (required)>'
./spec/recipes/base_system_spec.rb:8:in `block (2 levels) in <top (required)>'

1 example, 1 failure, 0 passed

Finished in 0.062297226 seconds

Process finished with exit code 1

================================================================================
/tmp/d20140208-11211-1tu0tmq/my demo/recipes/basesystem.rb中的配方编译错误
================================================================================
厨师长：：异常：：CookbookNotFound
----------------------------------
Cookbook build essential:：未找到。如果您正在从另一本烹饪书加载build-essential:：，请确保在元数据中配置依赖项
食谱跟踪：
---------------
/tmp/d20140208-11211-1tu0tmq/build-essential/recipes/default.rb:21:in“from_文件”
/tmp/d20140208-11211-1tu0tmq/my demo/recipes/basesystem.rb:2:in'from_file'
相关文件内容：
----------------------
/tmp/d20140208-11211-1tu0tmq/build-essential/recipes/default.rb：
14:#根据许可证分发是按“原样”分发的，
15:#无任何明示或暗示的保证或条件。
16:#请参阅许可证，了解管理权限和权限的特定语言
17:#许可证下的限制。
18:  #
19:  
20：开始
21>>包括_配方“基本构建：：#{node['platform_family']}”
22：救援厨师长：：例外：：RecipeNotFound
23:Chef:：Log.warn“平台族：{node['platform\u family']}不存在构建基本配方”
24:完
25:  
厨师：：异常：：CookbookNotFound:CookbookBuildEssential：：未找到。如果您正在从另一本烹饪书加载build-essential:：，请确保在元数据中配置依赖项
/tmp/d20140208-11211-1tu0tmq/build-essential/recipes/default.rb:21:in“from_文件”
/tmp/d20140208-11211-1tu0tmq/my demo/recipes/basesystem.rb:2:in'from_file'
./spec/recipes/base_system_spec.rb:5:in'block（2层）in'
./spec/recipes/base_system_spec.rb:8:in'block（2层）in'
1个示例，1个失败，0个通过
以0.062297226秒完成
进程已完成，退出代码为1

---

我不知道问题出在哪里，我认为Berkself可以解决cookbooks的依赖关系。

如果您查看stacktrace：

20:  begin
21>>   include_recipe "build-essential::#{node['platform_family']}"
22:  rescue Chef::Exceptions::RecipeNotFound
23:    Chef::Log.warn "A build-essential recipe does not exist for the platform_family: #{node['platform_family']}"
24:  end

您将在第21行看到build essential cookbook正在尝试加载与当前节点的平台系列对应的配方。但是，对于ChefSpec，除非您明确告诉ChefSpec要模拟哪种节点，否则不会设置该数据。换句话说，

node['platform\u family']

是

nil

，因此它试图包含一个名为

build-essential:：（nothing）

，这是无效的

要解决此问题，可以设置平台族的值：

let(chef_run) do
  ChefSpec::Runner.new do |node|
    node.automatic['platform_family'] = 'ubuntu'
  end.converge(described_recipe)
end

或者（首选），您可以告诉ChefSpec模拟节点：

let(:chef_run) { ChefSpec::Runner.new(platform: 'ubuntu', version: '12.04').converge(described_recipe) }

---

请张贴您的规格帮助以及