add duration logs for session creation

app/src/main/java/net/pokeranalytics/android/PokerAnalyticsApplication.kt

@@ -63,7 +63,7 @@ class PokerAnalyticsApplication : Application() {
 
         this.createDefaultData()
         if (BuildConfig.DEBUG) {
-//            this.createFakeSessions() // debug
+            this.createFakeSessions() // debug
         }
 
     }
@@ -137,8 +137,11 @@ class PokerAnalyticsApplication : Application() {
         val sessions = realm.where<Session>().findAll()
         if (sessions.size < 10) {
 
-            val numberOfSessions = 1000
-            Timber.d("Creating ${numberOfSessions} fake sessions...")
+            val numberOfSessions = 50
+            Timber.d("> Start creating ${numberOfSessions} fake sessions...")
+
+            val s = Date()
+
             for (index in 0..numberOfSessions) {
 
                 realm.executeTransaction {
@@ -187,7 +190,9 @@ class PokerAnalyticsApplication : Application() {
                     realm.copyToRealmOrUpdate(session)
                 }
             }
-            Timber.d("Creation of sessions ended")
+            val e = Date()
+            val duration = (e.time - s.time) / 1000.0
+            Timber.d("> ended in ${duration} seconds")
 
         }