TESTING integer (generic, default) formatting. Target: int
pass:
SUCCESS: 0: 0
SUCCESS: 123: 123
SUCCESS: -123: -123
SUCCESS: 0xdead: 57005
SUCCESS: 0x100: 256
SUCCESS: 0100: 64
SUCCESS: 100: 100
fail:
FAILURE: 0a: integer (generic format)
FAILURE: 123a: integer (generic format)
FAILURE: -123a: integer (generic format)
FAILURE: 0xdeadg: integer (generic format)
FAILURE: 0x100g: integer (generic format)
FAILURE: 01009: integer (generic format)
FAILURE: 100.: integer (generic format)
