Testing shell scripts with assert.sh

example.sh

#!/bin/bash

echo "I do work!"

example.test.sh

#!/bin/bash

. assert.sh

assert "./example.sh" "I do work!"
assert_end examples

run

$ chmod +x example.sh example.test.sh
$ wget https://raw.github.com/lehmannro/assert.sh/master/assert.sh
$ ./example.test.sh
all 1 examples tests passed in 0s.