docker-mailserver/test/mail_spam_bounced.bats

load 'test_helper/common'
# Globals referenced from `test_helper/common`:
# TEST_NAME

# Can run tests in parallel?: No
# Shared static container name: TEST_NAME

# Test case
# ---------
# When SPAMASSASSIN_SPAM_TO_INBOX=0, spam messages must be bounced (rejected).
# SPAMASSASSIN_SPAM_TO_INBOX=1 is covered in `mail_spam_junk_folder.bats`.
# Original test PR: https://github.com/docker-mailserver/docker-mailserver/pull/1485

function teardown() {
  docker rm -f "${TEST_NAME}"
}

function setup_file() {
  init_with_defaults
}

# Not used
# function teardown_file() {
# }

@test "checking amavis: spam message is bounced (rejected)" {
  # shellcheck disable=SC2034
  local TEST_DOCKER_ARGS=(
    --env ENABLE_SPAMASSASSIN=1
    --env PERMIT_DOCKER=container
    --env SPAMASSASSIN_SPAM_TO_INBOX=0
  )

  common_container_setup 'TEST_DOCKER_ARGS'

  _should_bounce_spam
}

function _should_bounce_spam() {
  wait_for_smtp_port_in_container_to_respond "${TEST_NAME}"

  # send a spam message
  run docker exec "${TEST_NAME}" /bin/sh -c "nc 0.0.0.0 25 < /tmp/docker-mailserver-test/email-templates/amavis-spam.txt"
  assert_success

  # message will be added to a queue with varying delay until amavis receives it
  run repeat_until_success_or_timeout 60 sh -c "docker logs ${TEST_NAME} | grep 'Blocked SPAM {NoBounceInbound,Quarantined}'"
  assert_success
}