Make fuel_used an optional field in PIREP file (#1197)

app/Http/Requests/Acars/FileRequest.php

@@ -19,7 +19,7 @@ class FileRequest extends FormRequest
         return [
             'distance'            => 'required|numeric',
             'flight_time'         => 'required|integer',
-            'fuel_used'           => 'required|numeric',
+            'fuel_used'           => 'sometimes|numeric',
             'block_time'          => 'sometimes|integer',
             'airline_id'          => 'sometimes|exists:airlines,id',
             'aircraft_id'         => 'sometimes|exists:aircraft,id',

app/Listeners/MessageLoggedListener.php

@@ -14,7 +14,7 @@ class MessageLoggedListener
 {
     public function handle(MessageLogged $event)
     {
-        if (app()->runningInConsole()) {
+        if (app()->runningInConsole() && app()->environment() !== 'testing') {
             $output = new ConsoleOutput();
             $output->writeln("<$event->level>$event->message</$event->level>");
         }