Removing itk variant

Author: praj1001

spec/acceptance/itk_spec.rb

@@ -18,23 +18,12 @@
 # on those platforms until we can find a suitable source for this package.
 describe 'apache::mod::itk class', if: service_name && mod_supported_on_platform?('apache::mod::itk') do
   describe 'running puppet code' do
-    let(:pp) do
-      case variant
-      when :prefork
-        <<-MANIFEST
+        pp = <<-MANIFEST
             class { 'apache':
               mpm_module => 'prefork',
             }
             class { 'apache::mod::itk': }
         MANIFEST
-      when :itk_only
-        <<-MANIFEST
-            class { 'apache':
-              mpm_module => 'itk',
-            }
-        MANIFEST
-      end
-    end
 
     it 'behaves idempotently' do
       idempotent_apply(pp)