utils

del (1811B)

#!/usr/bin/env atf-sh
# SPDX-FileCopyrightText: 2017-2022 Haelwenn (lanodan) Monnier <contact+utils@hacktivis.me>
# SPDX-License-Identifier: MPL-2.0
atf_test_case basic cleanup
basic_body() {
	touch inputs/del-test || atf_fail "touching del-test"
	atf_check ../cmd/del inputs/del-test
	mkdir -p inputs/del-test.d || atf_fail "mkdir del-test.d"
	atf_check ../cmd/del inputs/del-test.d
}
basic_cleanup() {
	rm -fr inputs/del-test inputs/del-test.d || atf_fail "rm inputs/del-test{,.d}"
}
atf_test_case nopermf cleanup
nopermf_body() {
	touch inputs/chmod_000 || atf_fail "touching chmod_000"
	chmod 0000 inputs/chmod_000 || atf_fail "chmod 0000 chmod_000"
	# shellcheck disable=SC1112
	atf_check -s exit:1 -e 'inline:del: Error opening ‘inputs/chmod_000’: Permission denied\n' ../cmd/del inputs/chmod_000
}
nopermf_cleanup() {
	rm -fr inputs/chmod_000 inputs/chmod_000.d || atf_fail "rm chmod_000{,.d}"
}
atf_test_case nopermd cleanup
nopermd_body() {
	mkdir -p inputs/chmod_000.d || atf_fail "mkdir chmod_000.d"
	chmod 0000 inputs/chmod_000.d || atf_fail "chmod 0000 chmod_000.d"
	# shellcheck disable=SC1112
	atf_check -s exit:1 -e 'inline:del: Error opening ‘inputs/chmod_000’: Permission denied\n' ../cmd/del inputs/chmod_000.d
}
nopermd_cleanup() {
	rm -fr inputs/chmod_000 inputs/chmod_000.d || atf_fail "rm chmod_000{,.d}"
}
atf_test_case enoent
enoent_body() {
	# shellcheck disable=SC1112
	atf_check -s exit:1 -e 'inline:del: remove(/var/empty/e/no/ent) error: No such file or directory\n' ../cmd/del /var/empty/e/no/ent
}
atf_init_test_cases() {
	cd "$(atf_get_srcdir)" || exit 1
	atf_add_test_case basic
	# None of the supported implementations of remove(3) seem to have checks
	# based on file mode
	#atf_add_test_case nopermf
	#atf_add_test_case nopermd
	atf_add_test_case enoent
}