added two classes that now pass which respectively validate if a user is logged on and if the tripservice will return a list of trips from a friend when getTripsByUser is called
second test was returning a false positive, fixed that
tests were returning false positives due to a pointer error with the users (reusing the same users throughout the tests),now 3 tests are fixed, will branch off and start refactoring
refactored and managed to ensure all my tests are still passing
the responsibility of checking whether a user is a friend or not is now handled by the User class
Merge branch 'refactoring' back into 'master'
ready to merge i hope :(