docker-mailserver/test/helper-functions.bats

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load 'test_helper/common'
function setup() {
run_setup_file_if_necessary
}
function teardown() {
run_teardown_file_if_necessary
}
function setup_file() {
local PRIVATE_CONFIG
PRIVATE_CONFIG="$(duplicate_config_for_container .)"
docker run -d --name mail_helper_functions \
--cap-add=NET_ADMIN \
-v "${PRIVATE_CONFIG}":/tmp/docker-mailserver \
-v "$(pwd)/test/test-files":/tmp/docker-mailserver-test:ro \
-e ENABLE_FETCHMAIL=1 \
-e DMS_DEBUG=0 \
-h mail.my-domain.com -t "${NAME}"
wait_for_finished_setup_in_container mail_helper_functions
}
function teardown_file() {
docker rm -f mail_helper_functions
}
@test "first" {
skip 'this test must come first to reliably identify when to run setup_file'
}
@test "check helper-functions.sh: _sanitize_ipv4_to_subnet_cidr" {
run docker exec mail_helper_functions bash -c ". /usr/local/bin/helper-functions.sh; _sanitize_ipv4_to_subnet_cidr 255.255.255.255/0"
assert_output "0.0.0.0/0"
run docker exec mail_helper_functions bash -c ". /usr/local/bin/helper-functions.sh; _sanitize_ipv4_to_subnet_cidr 192.168.255.14/20"
assert_output "192.168.240.0/20"
run docker exec mail_helper_functions bash -c ". /usr/local/bin/helper-functions.sh; _sanitize_ipv4_to_subnet_cidr 192.168.255.14/32"
assert_output "192.168.255.14/32"
}
@test "last" {
skip 'this test is only there to reliably mark the end for the teardown_file'
}