asserts

#!/bin/bash
#
# Example for gl-common.bash
#
# CC0 - Public Domain, jeremy.walther@golflima.net
# To the extent possible under law, Jérémy Walther has waived
# all copyright and related or neighboring rights to this file.
# This work is published from: France.
# See: <https://creativecommons.org/publicdomain/zero/1.0/deed>
#
# Feel free to use it as you want.
#
# This example is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# Load gl-common.bash
readonly EXAMPLE_DIR=$(dirname "$(echo "$(readlink -f "$0")" | sed -e 's,\\,/,g')")
. "${EXAMPLE_DIR}/../gl-common.sh" EXAMPLE_
if [[ $? > 0 ]]; then echo "Error when loading file '${EXAMPLE_DIR}/../gl-common.sh'"; exit 1; fi

gl_common_set_var NAME EXAMPLE_VARIABLES
gl_common_set_var VERSION 1.0

return_ok() { return 0; }
return_ko() { return 1; }

assert_ok "return_ok" $LINENO
assert_ko "return_ko" $LINENO
assert_equals "1" 1 $LINENO
assert_notequals 5 $((2 + 2)) $LINENO

end Everything is fine !