Merge pull request voxpupuli#237 from blupman/redis_spec_tests

extra spec tests for redis_exporter

spec/classes/redis_exporter_spec.rb

@@ -18,8 +18,17 @@
           }
         end
 
+        it { is_expected.to compile.with_all_deps }
         describe 'install correct binary' do
           it { is_expected.to contain_file('/usr/local/bin/redis_exporter').with('target' => '/opt/redis_exporter-0.11.2.linux-amd64/redis_exporter') }
+          it { is_expected.to contain_file('/opt/redis_exporter-0.11.2.linux-amd64') }
+          it { is_expected.to contain_archive('/tmp/redis_exporter-0.11.2.tar.gz') }
+        end
+        describe 'required resources' do
+          it { is_expected.to contain_group('redis-exporter') }
+          it { is_expected.to contain_prometheus__daemon('redis_exporter') }
+          it { is_expected.to contain_service('redis_exporter') }
+          it { is_expected.to contain_user('redis-exporter') }
         end
       end
     end