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Location: majic-ansible-roles/roles/mail_server/molecule/default/tests/test_backup.py

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branko

MAR-128: Upgraded tests for mail_server role:

- Switch to new Molecule configuration.
- Updated set-up playbook to use become: yes.
- Moved some preparatory steps outside of the main playbook (eases
idempotence tests).
- Updated tests to reference the yml inventory file.
- Updated tests to use new fixture (host instead of individual ones).
- Switched to extracting hostname instead of hard-coding it in a
couple of tests.
- Fixed some linting issues.
- Renamed the hosts to make it easier to extend in future.
- Renamed some data files to ensure they correspond correctly to new
hostnames.
- Rewrote logic behind setting-up the /etc/hosts a bit, and expanded
the names to include the new hostnames.
- Updated a couple of tests to correspond to correct filenames (that
have been renamed).
- Updated a couple of tests to address the new server naming.
- Set explicitly the backup client username to avoid 32-charactr
limitation on Linux usernames.

import testinfra.utils.ansible_runner

testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
    '.molecule/ansible_inventory.yml').get_hosts('parameters-optional')


def test_backup(host):
    """
    Tests if mail directory is correctly backed-up.
    """

    # Deliver two mails in order to make sure the directory structure is
    # created.
    send = host.run('swaks --suppress-data --to john.doe@domain1 --server localhost')
    assert send.rc == 0
    send = host.run('swaks --suppress-data --to jane.doe@domain2 --server localhost')
    assert send.rc == 0

    with host.sudo():

        # Remove restore directory in order to make sure restore has worked
        # correctly.
        host.run("rm -rf /root/restore")

        backup_run = host.run('duply main backup')
        assert backup_run.rc == 0

        restore_run = host.run('duply main restore /root/restore')
        assert restore_run.rc == 0

        for directory_path in ["/root/restore/var/virtmail/domain1",
                               "/root/restore/var/virtmail/domain1/john.doe",
                               "/root/restore/var/virtmail/domain1/john.doe/Maildir",
                               "/root/restore/var/virtmail/domain2",
                               "/root/restore/var/virtmail/domain2/jane.doe",
                               "/root/restore/var/virtmail/domain2/jane.doe/Maildir"]:

            directory = host.file(directory_path)

            assert directory.is_directory
            assert directory.user == "virtmail"
            assert directory.group == "virtmail"
            assert directory.mode == 0o700