Integration test 1

[jkairoy]

• Create n new accounts
• Create new trip with cap m < n
• Everyone enters the lottery
• Some people win the lottery
• Create a new trip with cap i = n-j (the number of all of the remaining people who did not enter in the first trip)
• Everyone enters the trip (enter some people with cars but make sure they are chosen from the group that already won the lottery)
• Set the car cap to be greater than the number of cars
• Run the lottery (everyone who had cars should be chosen, even though they had lower weights, everyone without a car should be chosen from the group that did not win the first trip)