@BeforeClass
 public static void beforeClass() {
   Properties props = new Properties();
   try {
     props.load(TemplatesTest.class.getClassLoader().getResourceAsStream("mandrill.properties"));
   } catch (IOException e) {
     fail("properties file not loaded");
   }
   config.setApiKey(props.getProperty("apiKey"));
   config.setApiVersion("1.0");
   config.setBaseURL("https://mandrillapp.com/api");
   request.setConfig(config);
   request.setObjectMapper(mapper);
   templatesRequest.setRequest(request);
 }