public void Should_return_false_when_it_has_a_prisoner_and_does_not_have_a_policeman()
{
var crewMembers = new List <CrewMember>
{
new Prisoner("prisoner")
};
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(crewMembers);
Assert.False(result);
}
public void Should_return_true_when_all_crew_members_are_allowed()
{
var crewMembers = new List <CrewMember>
{
new Pilot("pilot"),
new Officer("flightAttendant"),
};
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(crewMembers);
Assert.True(result);
}
public void Should_return_true_when_it_has_a_prisoner_but_also_a_policeman()
{
var crewMembers = new List <CrewMember>
{
new Prisoner("prisoner"),
new Policeman("policeman")
};
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(crewMembers);
Assert.True(result);
}
public void Should_return_false_when_two_incompatible_crew_members_are_alone()
{
var incompatibleCrewMembers = new List <CrewMember>
{
new Pilot("pilot"),
new FlightAttendant("flightAttendant")
};
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(incompatibleCrewMembers);
Assert.False(result);
}
public void Should_return_false_when_it_has_more_than_two_crew_members_but_they_are_imcompatible()
{
var crewMembers = new List <CrewMember>
{
new Pilot("pilot"),
new FlightAttendant("flightAttendant"),
new FlightAttendant("flightAttendant")
};
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(crewMembers);
Assert.False(result);
}
public void Should_return_true_when_it_has_incompatible_crew_members_but_they_are_not_alone()
{
var crewMembers = new List <CrewMember>
{
new Pilot("pilot"),
new FlightAttendant("flightAttendant"),
new Officer("officer")
};
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(crewMembers);
Assert.True(result);
}
public void Should_disregard_null_elements()
{
var crewMembers = new List <CrewMember>
{
new Pilot("pilot"),
new Officer("flightAttendant"),
null
};
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(crewMembers);
Assert.True(result);
}
public TripDto Move(Place currentPlace, Place destinyPlace)
{
_tripInformerService.ShowMovementInfo(currentPlace, destinyPlace);
if (!CurrentPlaceHasSmartFortwo(currentPlace))
{
throw new Exception("The smart fortwo was not found!");
}
if (!SmartFortwoAtCurrentPlaceHasDriver(currentPlace))
{
throw new Exception("Smart Fortwo can't move without a driver");
}
var currentPlaceMembersCanStayTogether = CrewChecker.CrewMembersAreAllowedToStayTogether(currentPlace.CrewMembers);
var smartFortwoMembersCanStayTogether = CrewChecker.CrewMembersAreAllowedToStayTogether(currentPlace.GetSmartFortwoCrewMembers());
if (!currentPlaceMembersCanStayTogether || !smartFortwoMembersCanStayTogether)
{
throw new Exception("Some incompatible crew members are together alone or the prisoner is far from policeman");
}
return(ChangePlaceOfSmartFortwo(currentPlace, destinyPlace));
}
public void Should_accept_null_crew_member_list()
{
var result = CrewChecker.CrewMembersAreAllowedToStayTogether(null);
Assert.True(result);
}
