[chef] Re:

[Daniel DeLeo < >]

On Monday, November 10, 2014 at 12:19 PM, Joseph Hammerman wrote:

> Hi chef-users email list,
>  
> I am resending this as Charles Johnson indicated that my rpevious 
> communication was formatted as a winmail.dat attachment by our Exchange 
> Server (Thank you Charles).
>  
> I am trying to implement unit testing for a cookbook wrapper to HAProxy 
> that I put together. I’m trying to define an environment and stubbed node 
> within that environment, in order to test the search and template rendering 
> functionality of my cookbook.
>  
> If I include chefspec/server in my spec_helper file, and attempt to create 
> the node and set the running nodes environment to ‘staging’, a la:
>  
> context 'with env, role and one node' do
> let(:node_env) { 'staging' }
> let(:chef_run) do
> ChefSpec::Runner.new(platform: platform, version: platform_version) do 
> |node|
> # Create a new environment (you could also use a different :let block or 
> :before block)
> env = Chef::Environment.new
> env.name (http://env.name) node_env
>  
> # Stub the node to return this environment
> node.stub(:chef_environment).and_return(env.name (http://env.name))
>  
> # Stub any calls to Environment.load to return this environment
> Chef::Environment.stub(:load).and_return(env)
> end.converge(described_recipe)
> end
>  
> before do
> ChefSpec::Server.create_environment(node_env, { description: 'Staging env' 
> })
> ChefSpec::Server.create_role('smp', { default_attributes: {} })
> ChefSpec::Server.create_node('smp1.stg.prv', {
> run_list: ['role[smp]'],
> chef_environment: node_env,
> normal: { fqdn: '127.0.0.1', hostname: 'smp1.stg.prv', ipaddress: 
> '127.0.0.1' }
> })
> end
>  
> it 'Renders a template in staging with staging values' do
> expect(chef_run).to 
> render_file('/etc/haproxy/haproxy.cfg').with_content(/smp1.stg.prv/)
> end
> end
>  
> All of my test report:
>  
> Net::HTTPServerException:
> 404 "Not Found “
>  
> From what I can tell via Google, the Chef gem version, Chef Zero gem 
> version and chef spec gem version are all somewhat temperamental. Do the 
> Chef-DK Chef Zero and Chef-DK ChefSpec not play nice? Should I create a 
> Bundler file with “proper” Gem version and bundle install it? Does the old 
> chef_solo syntax work, and if so, can anyone point me to a web resource 
> that uses only chef_solo syntax?
>  
> Really, any help anyone can provide would be greatly appreciated on my part.
>  
> Thanks all.
>  
> Joseph Hammerman  
The error message is a little sparse, but maybe you’re just missing a stub 
somewhere which is causing the chef code to try to pull down data from a 
server? Using the `-b` option to rspec will give you a full trace which 
should help pinpoint which method is making the HTTP call.

HTH,

--  
Daniel DeLeo