You can group as many tests as you want inside a single

it

block, e.g.

it {
  <http://is_expected.to|is_expected.to> contain_classs('profile::foo')
  <http://is_expected.to|is_expected.to> contain_classs('profile::bar')
  <http://is_expected.to|is_expected.to> contain_classs('profile::baz')
}