So I have a flow chart diagram (say A to E where many have bidirectional paths) and I am supposed to design test cases covering 100% of possible paths.
So I traverse the diagram and goes like:
ABCDE
ABCBDE
ABCBDCE
ABCDCBCDE etc.
etc.
I looked at state transition but that is not the same because it only deals with transition between two states, while I need to ensure all paths are covered.