From 485e7503539162ea5ca67f2754d758932f1e2622 Mon Sep 17 00:00:00 2001
From: Gustavo Martin Morcuende <gu.martinm@gmail.com>
Date: Fri, 25 Nov 2016 00:51:30 +0100
Subject: [PATCH] TripService refactored

---
 .../main/java/org/craftedsw/tripservicekata/trip/TripService.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/TDD/src/main/java/org/craftedsw/tripservicekata/trip/TripService.java b/TDD/src/main/java/org/craftedsw/tripservicekata/trip/TripService.java
index 8061d2f..5a19beb 100644
--- a/TDD/src/main/java/org/craftedsw/tripservicekata/trip/TripService.java
+++ b/TDD/src/main/java/org/craftedsw/tripservicekata/trip/TripService.java
@@ -16,7 +16,11 @@ public class TripService {
 		
 		return user.isFriendsWith(getLoggedInUser())
 				? tripsBy(user)
-			    : new ArrayList<>();
+			    : noTrips();
+	}
+
+	private ArrayList<Trip> noTrips() {
+		return new ArrayList<>();
 	}
 
 	protected List<Trip> tripsBy(User user) {
-- 
2.1.4