In a unit test: # And what father is there among you, who, # if his son asks for a slice of bread, # will offer him a stone? # or if he asks for a

In a unit test: # And what father is there among you, who, # if his son asks for a slice of bread, # will offer him a stone? # or if he asks for a fish, # will instead of a fish offer him a snake? my $fish = 'one-fish two-fish red-fish blue-fish'; my $snake = 'oooh! a snake! ooh! snake! ooooooooo!"; (Unit test proceeds to insert both $snake and $fish into a cache object, does a little bit of extra manipulation to recreate the error condition, requests 'fish' back, and -- until the code was fixed -- got the contents of $snake instead.) That's right. A successful combination of biblical allusion with Dr. Seuss and _Badger Badger Mushroom Mushroom_.