# -*- python -*-
"""Augment module searchpath and existence indicates directory is a module."""

# -----------------------------------------------------------------------
# Copyright 2022 Open Networking Foundation (ONF) and the ONF Contributors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# -----------------------------------------------------------------------

##-------------------##
##---]  IMPORTS  [---##
##-------------------##
import sys
from pathlib import Path

## ---------------------------------------
## Artificial scope created for local vars
## ---------------------------------------
# pylint: disable=invalid-name
# pylint: disable=using-constant-test
if True:
    root = '../../..'
    mod_path = Path(root).resolve().as_posix()
    if mod_path not in sys.path:
        sys.path.insert(0, mod_path)

# [EOF]
