~dricottone/my-utils

ref: c18943ff0bc417949dfd80399c298e6f7f006636 my-utils/core/test/whichvi.bats -rw-r--r-- 4.7 KiB
Help and usage messages

Specify that the help option causes the program to exit immediately.

Standardize order of options then positional arguments.
Rewrote tests with bats

As evidenced by the 11 prior commits, proper testing has revealed a
large number of gaps and inconsistencies in these scripts. bats is a
very capable replacement for the old test suite.