'(min 6 chars):')

                confirm = getpass.getpass('Confirm password:')

                if password != confirm:

                    log.error('passwords mismatch')

                    return False

                if len(password) < 6:

                    log.error('password is to short use at least 6 characters')

                    return False

                return password

            if username is None:

            if password is None:

                password = get_password()

                if not password:

                    # second try

                    password = get_password()

                    if not password:

                        sys.exit()

            if email is None:

            self.create_user(username, password, email, True)

        else:

            log.info('creating admin and regular test users')

            from kallithea.tests.base import TEST_USER_ADMIN_LOGIN, \

                TEST_USER_ADMIN_PASS, TEST_USER_ADMIN_EMAIL, \

                TEST_USER_REGULAR_LOGIN, TEST_USER_REGULAR_PASS, \

                TEST_USER_REGULAR_EMAIL, TEST_USER_REGULAR2_LOGIN, \

                TEST_USER_REGULAR2_PASS, TEST_USER_REGULAR2_EMAIL

            self.create_user(TEST_USER_ADMIN_LOGIN, TEST_USER_ADMIN_PASS,

                             TEST_USER_ADMIN_EMAIL, True)

    def update_repo_info(self):

        for repo in Repository.query():

            repo.update_changeset_cache()

    def prompt_repo_root_path(self, test_repo_path='', retries=3):

        _path = self.cli_args.get('repos_location')

        if retries == 3:

            log.info('Setting up repositories config')

        if _path is not None:

            path = _path

        elif not self.tests and not test_repo_path:

                 'Enter a valid absolute path to store repositories. '

                 'All repositories in that path will be added automatically:'

            )

        else:

            path = test_repo_path

        path_ok = True

        # check proper dir

        if not os.path.isdir(path):

            path_ok = False

            log.error('Given path %s is not a valid directory', path)

    slug = remove_formatting(value)

    slug = strip_tags(slug)

    for c in r"""`?=[]\;'"<>,/~!@#$%^&*()+{}|: """:

        slug = slug.replace(c, '-')

    slug = recursive_replace(slug, '-')

    slug = collapse(slug, '-')

    return slug

def ask_ok(prompt, retries=4, complaint='Yes or no please!'):

    while True:

        if ok in ('y', 'ye', 'yes'):

            return True

        if ok in ('n', 'no', 'nop', 'nope'):

            return False

        retries = retries - 1

        if retries < 0:

            raise IOError

        print(complaint)