Update unit tests

Author: benjamin-robertson

spec/classes/config_spec.rb

@@ -71,7 +71,7 @@
 
           it { is_expected.to compile.with_all_deps }
           it {
-            is_expected.to contain_file('/etc/audit').with({
+            is_expected.to contain_file('/etc/audit/rules.d').with({
               :ensure  => 'directory',
               :owner   => 'root',
               :group   => 'root',