Allow the user to set encrypted values directly

Before it was only possible to set an encrypted value by setting it in plain text.
If the encrypted value was given, there was and endless re-apply happening
because Splunk encrypts the values during boot time thus changing the value.

Now it's also possible to set the values by providing the encrypted value directly.

lib/puppet_x/puppetlabs/splunk/type.rb

@@ -32,10 +32,11 @@ def self.clone_type(type)
             end
             def insync?(is) # rubocop:disable Lint/NestedMethodDefinition
               secrets_file_path = File.join(provider.class.file_path, 'auth/splunk.secret')
-              if File.file?(secrets_file_path)
+              secrets_file_exist = File.file?(secrets_file_path)
+              if !should.start_with?('$7$') && secrets_file_exist
                 PuppetX::Voxpupuli::Splunk::Util.decrypt(secrets_file_path, is) == should
               else
-                Puppet.warning('Secrets file NOT found')
+                Puppet.warning("Secrets file NOT found in #{secrets_file_path}") unless secrets_file_exist
                 is == should
               end
             end

spec/unit/puppet/type/splunk_types_spec.rb

@@ -103,6 +103,13 @@
           allow(IO).to receive(:binread).with(%r{/opt/splunk(forwarder)?/etc/auth/splunk\.secret$}).and_return('JX7cQAnH6Nznmild8MvfN8/BLQnGr8C3UYg3mqvc3ArFkaxj4gUt1RUCaRBD/r0CNn8xOA2oKX8/0uyyChyGRiFKhp6h2FA+ydNIRnN46N8rZov8QGkchmebZa5GAM5U50GbCCgzJFObPyWi5yT8CrSCYmv9cpRtpKyiX+wkhJwltoJzAxWbBERiLp+oXZnN3lsRn6YkljmYBqN9tZLTVVpsLvqvkezPgpv727Fd//5dRoWsWBv2zRp0mwDv3tj')
           expect(property).to be_safe_insync('$7$aTVkS01HYVNJUk5wSnR5NIu4GXLhj2Qd49n2B6Y8qmA/u1CdL9JYxQ==')
         end
+
+        it 'is insync if `should` is encrypted' do
+          property.should = '$7$aTVkS01HYVNJUk5wSnR5NIu4GXLhj2Qd49n2B6Y8qmA/u1CdL9JYxQ=='
+          allow(File).to receive(:file?).with(%r{/opt/splunk(forwarder)?/etc/auth/splunk\.secret$}).and_return(true)
+          allow(IO).to receive(:binread).with(%r{/opt/splunk(forwarder)?/etc/auth/splunk\.secret$}).and_return('JX7cQAnH6Nznmild8MvfN8/BLQnGr8C3UYg3mqvc3ArFkaxj4gUt1RUCaRBD/r0CNn8xOA2oKX8/0uyyChyGRiFKhp6h2FA+ydNIRnN46N8rZov8QGkchmebZa5GAM5U50GbCCgzJFObPyWi5yT8CrSCYmv9cpRtpKyiX+wkhJwltoJzAxWbBERiLp+oXZnN3lsRn6YkljmYBqN9tZLTVVpsLvqvkezPgpv727Fd//5dRoWsWBv2zRp0mwDv3tj')
+          expect(property).to be_safe_insync('$7$aTVkS01HYVNJUk5wSnR5NIu4GXLhj2Qd49n2B6Y8qmA/u1CdL9JYxQ==')
+        end
       end
     end
   end