Merge remote-tracking branch 'origin/Strategy' into Strategy

src/test/java/ch/zhaw/pm2/racetrack/GameTest.java

@@ -112,22 +112,14 @@ class GameTest {
 
         @Test
         void carTurnCorrect() {
-            try {
             game.doCarTurn(RIGHT);
             Assertions.assertEquals(new PositionVector(1, 0), game.getCarVelocity(0));
-            } catch (PositionVectorNotValidException positionVectorNotValidException) {
-                positionVectorNotValidException.printStackTrace();
-            }
         }
 
         @Test
         void carCrash() {
-            try {
             game.doCarTurn(PositionVector.Direction.UP);
             Assertions.assertTrue(game.onlyOneCarLeft());
-            } catch (PositionVectorNotValidException positionVectorNotValidException) {
-                positionVectorNotValidException.printStackTrace();
-            }
         }
     }