'ran first test; failed
wrote test for doors; test failed; refactored definition of hallway to include doors; test passed
starting new file today
starting fresh; deleted previous code
test for 100 doors in hallway passed (I think there are 100 doors?)
starting new today
test passed after hallway defined
starting new code today
test for hallwayDoors passed; hallwayDoors defined
test for 100 doors as a length passed
not sure how to get test for all hallwayDoors closed to pass