some changes

app/app.js

@@ -9,9 +9,9 @@ module.exports = function() {
     var app = {};
 
     const base = 'assets';
-    const scenario = 'titanic'
-    const eventfile = 'events.json'
-
+    const scenario = 'titanic';
+    const eventfile = 'events.json';
+    const testing = true;
 
     app.start = function(service) {
       setup(service);
@@ -22,7 +22,7 @@ module.exports = function() {
       let data = getJsonFromEventFile();
       let processor = new EventProcessor(data.events, data.start, data.end, data.dateFormat, data.explicitStartDate, data.explicitEndDate, base, scenario);
       let messages = processor.process();
-      let controller = new MessageController(service, messages);
+      let controller = new MessageController(service, messages, testing);
       controller.loop();
     }
 

app/controller/messagecontroller.js

@@ -4,9 +4,10 @@ const rotationTime = 10000;
 
 class MessageController {
 
-  constructor(service, messages) {
+  constructor(service, messages, testing) {
     this.service = service;
     this.messages = messages;
+    this.testing = testing;
   }
 
   loop() {
@@ -35,7 +36,9 @@ class MessageController {
       if(this.messages[nextMessageNumber].getSendingDate() - now.getTime() < 0) {
         console.log("TWEET NOW");
         console.log(this.messages[nextMessageNumber]);
-        this.service.sendMessage(this.messages[nextMessageNumber]);
+        if(!testing) {
+           this.service.sendMessage(this.messages[nextMessageNumber]);
+        }
       } else {
         let sendDate = new Date(this.messages[nextMessageNumber].getSendingDate());
         console.log("Tweet at "+sendDate);

package.json

@@ -16,8 +16,8 @@
     "mariadb": "latest",
     "request": "^2.88.2",
     "twitter": "^1.2.5",
-    "sleep": "6.1.0",
-    "sqlite3": "latest",
+    "sleep": "latest",
+    "sqlite3": "5.0.0",
     "md5": "latest"
   },
   "devDependencies": {