question - rspec-puppet

gistfile1.txt

I wonder if you can describe a test in rspec-puppet just to check if a certain host/name includes a class ?

I'm aware of define, function and class, but it seems host would be useful?
For one class like java you can write the test in the java class only but for multiple classes to cooperate it would be nice to check if a host always has some classes applied.

rspec_test

describe 'myhostname', :type => host do
   it { should include_class('java') }
end

site.pp

node /myhostname/ {
    include java
}