import os

import testinfra.utils.ansible_runner


testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('parameters-*')


def test_installed_packages(host):
    """
    Tests if correct packages are installed.
    """

    assert host.package('ldap-utils').is_installed


def test_ldap_configuration_directory(host):
    """
    Tests if LDAP client configuration directory has been created.
    """

    config = host.file('/etc/ldap')

    assert config.is_directory
    assert config.user == 'root'
    assert config.group == 'root'
    assert config.mode == 0o755


def test_ldap_configuration_file(host):
    """
    Tests if LDAP configuration files has been deployed with correct
    permissions.
    """

    config = host.file('/etc/ldap/ldap.conf')

    assert config.is_file
    assert config.user == 'root'
    assert config.group == 'root'
    assert config.mode == 0o644