2
0
mirror of https://github.com/deajan/osync synced 2024-11-15 12:12:56 +00:00
osync/dev/tests/shunit2/shunit2_args_test.sh
2022-07-07 16:22:35 +02:00

65 lines
2.0 KiB
Bash
Executable File

#!/bin/sh
# vim:et:ft=sh:sts=2:sw=2
#
# shunit2 unit test for running subset(s) of tests based upon command line args.
#
# Copyright 2008-2021 Kate Ward. All Rights Reserved.
# Released under the Apache 2.0 license.
# http://www.apache.org/licenses/LICENSE-2.0
#
# https://github.com/kward/shunit2
#
# Also shows how non-default tests or a arbitrary subset of tests can be run.
#
# Disable source following.
# shellcheck disable=SC1090,SC1091
# Load test helpers.
. ./shunit2_test_helpers
CUSTOM_TEST_RAN=''
# This test does not normally run because it does not begin "test*". Will be
# run by setting the arguments to the script to include the name of this test.
custom_test() {
# Arbitrary assert.
assertTrue 0
# The true intent is to set this variable, which will be tested below.
CUSTOM_TEST_RAN='yup, we ran'
}
# Verify that `customTest()` ran.
testCustomTestRan() {
assertNotNull "'custom_test()' did not run" "${CUSTOM_TEST_RAN}"
}
# Fail if this test runs, which is shouldn't if arguments are set correctly.
testShouldFail() {
fail 'testShouldFail should not be run if argument parsing works'
}
oneTimeSetUp() {
th_oneTimeSetUp
}
# If zero/one argument(s) are provided, this test is being run in it's
# entirety, and therefore we want to set the arguments to the script to
# (simulate and) test the processing of command-line specified tests. If we
# don't, then the "test_will_fail" test will run (by default) and the overall
# test will fail.
#
# However, if two or more arguments are provided, then assume this test script
# is being run by hand to experiment with command-line test specification, and
# then don't override the user provided arguments.
if [ "$#" -le 1 ]; then
# We set the arguments in a POSIX way, inasmuch as we can;
# helpful tip:
# https://unix.stackexchange.com/questions/258512/how-to-remove-a-positional-parameter-from
set -- '--' 'custom_test' 'testCustomTestRan'
fi
# Load and run shunit2.
# shellcheck disable=SC2034
[ -n "${ZSH_VERSION:-}" ] && SHUNIT_PARENT=$0
. "${TH_SHUNIT}"