public void getPriceArrayTest()
{
TripDB tripDB = new TripDB();
int tripID = tripDB.addTrip(1);
int payerId1 = tripDB.addPayer(tripID, 0, 3);
tripDB.addPrice(payerId1, 0, 1.0);
tripDB.addPrice(payerId1, 1, 2.0);
tripDB.addPrice(payerId1, 2, 3.0);
double[] priceArray = tripDB.getPriceArray(payerId1);
double[] input = new double[] { 1.0, 2.0, 3.0 };
CollectionAssert.AreEqual(input, priceArray);
}