test(journey): remove unnecessary activity

- No need to return the activity object

Author: Michael Wegman

test/journeys/lib/convo.js

@@ -2,113 +2,68 @@
  * Unmute message notification
  * @param {Object} spark
  * @param {String} convo
- * @returns {Object}
  */
 export function unmuteMessageNotification(spark, convo) {
-  let activity;
-
   browser.call(() => spark.internal.conversation.unmuteMessages(convo)
-    .then((a) => {
-      activity = a;
-
-      return activity;
-    }).catch((e) => {
+    .catch((e) => {
       console.error('Unable to unmute message notification');
       console.error(e);
       throw (e);
     }));
-
-  return activity;
 }
 
 /**
  * Mute message notification
  * @param {Object} spark
  * @param {String} convo
- * @returns {Object}
  */
 export function muteMessageNotification(spark, convo) {
-  let activity;
-
   browser.call(() => spark.internal.conversation.muteMessages(convo)
-    .then((a) => {
-      activity = a;
-
-      return activity;
-    }).catch((e) => {
+    .catch((e) => {
       console.error('Unable to mute message notification');
       console.error(e);
       throw (e);
     }));
-
-  return activity;
 }
 
 /**
  * Unmute mentions notification
  * @param {Object} spark
  * @param {String} convo
- * @returns {Object}
  */
 export function unmuteMentionsNotification(spark, convo) {
-  let activity;
-
   browser.call(() => spark.internal.conversation.unmuteMentions(convo)
-    .then((a) => {
-      activity = a;
-
-      return activity;
-    }).catch((e) => {
+    .catch((e) => {
       console.error('Unable to unmute mentions notification');
       console.error(e);
       throw (e);
     }));
-
-  return activity;
 }
 
 /**
  * Mute mentions notification
  * @param {Object} spark
  * @param {String} convo
- * @returns {Object}
  */
 export function muteMentionsNotification(spark, convo) {
-  let activity;
-
   browser.call(() => spark.internal.conversation.muteMentions(convo)
-    .then((a) => {
-      activity = a;
-
-      return activity;
-    }).catch((e) => {
+    .catch((e) => {
       console.error('Unable to mute mentions notification');
       console.error(e);
       throw (e);
     }));
-
-  return activity;
 }
 
 /**
  * Remove mutes
  * @param {Object} spark
  * @param {String} convo
- * @returns {Object}
  */
 export function removeAllMuteTags(spark, convo) {
-  let activity;
-
   browser.call(() => spark.internal.conversation.removeAllMuteTags(convo)
-    .then((a) => {
-      activity = a;
-
-      return activity;
-    }).catch((e) => {
+    .catch((e) => {
       console.error('Unable to remove all mute tags');
       console.error(e);
       throw (e);
     }));
-
-  return activity;
 }