import testinfra.utils.ansible_runner


testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
    '.molecule/ansible_inventory').get_hosts('all')


def test_installed_packages(Package):
    """
    Tests if packages have been installed.
    """

    assert Package('sudo').is_installed


def test_ansible_user(Group, Sudo, User):
    """
    Tests if Ansible user and group have been set-up correctly.
    """

    with Sudo():
        group = Group('ansible')
        assert group.exists
        assert group.gid < 1000

        user = User('ansible')
        assert user.exists
        assert user.group == 'ansible'
        assert user.groups == ['ansible']
        assert user.uid < 1000
        assert user.shell == '/bin/bash'
        assert user.password == '!'


def test_sudo_configuration(File, Sudo):
    """
    Tests if sudo has been configured to allow Ansible user to run any command
    without password.
    """

    with Sudo():

        sudo_config = File('/etc/sudoers.d/ansible')

        assert sudo_config.is_file
        assert sudo_config.user == 'root'
        assert sudo_config.group == 'root'
        assert sudo_config.mode == 0o640
        assert sudo_config.content == 'ansible ALL=(ALL:ALL) NOPASSWD:ALL'