Using Test-First Development build the functionality below -
- There is a Testlet with a fixed set of 10 items. 6 of the items are operational and 4 of them are pretest items.
- The requirement is that the order of these items should be randomized such that -
- The first 2 items are always pretest items selected randomly from the 4 pretest items.
- The next 8 items are mix of pretest and operational items ordered randomly from the remaining 8 items.