error when TGT not found in database?

Is this spec supposed to pass?

it "returns a Ticket that is valid when it cannot find a TGT" do
TicketGrantingTicket.stub!(:find_by_ticket).return(nil)
TicketGrantingTicket.validate_cookie(’abc’).should be_valid
end

I would think it shouldn’t be valid, but when you add this spec for TGT, it passes.

original LH ticket

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[Gazer]

I found this too and this made that Passenger restart the app every few seconds because sometimes a ticket_result.username can't be delegate beacuse the ticket is nil, but the ticket result is valid.

A quick fix I made was add in TicketResult#valid? :
def valid?
ticket && !invalid?
end

And that fix my problem.