change logger to error

Author: dblythy

spec/CloudCode.spec.js

@@ -3187,9 +3187,9 @@ describe('sendMail', () => {
 
   it('cannot send email without adapter', async () => {
     const logger = require('../lib/logger').logger;
-    spyOn(logger, 'warn').and.callFake(() => {});
+    spyOn(logger, 'error').and.callFake(() => {});
     await Parse.Cloud.sendMail({});
-    expect(logger.warn).toHaveBeenCalledWith(
+    expect(logger.error).toHaveBeenCalledWith(
       'Failed to send email because no mail adapter is configured for Parse Server.'
     );
   });

src/cloud-code/Parse.Cloud.js

@@ -551,12 +551,13 @@ ParseCloud.beforeConnect = function (handler, validationHandler) {
 ParseCloud.sendMail = function (data) {
   const config = Config.get(Parse.applicationId) || {};
   const emailAdapter = config.userController.adapter;
-  if (emailAdapter) {
-    return emailAdapter.sendMail(data);
+  if (!emailAdapter) {
+    config.loggerController.error(
+      'Failed to send email because no mail adapter is configured for Parse Server.'
+    );
+    return;
   }
-  config.loggerController.warn(
-    'Failed to send email because no mail adapter is configured for Parse Server.'
-  );
+  return emailAdapter.sendMail(data);
 };
 
 /**