#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# Copyright 2020 Daniel Estevez <daniel@destevez.net>
#
# This file is part of gr-satellites
#
# SPDX-License-Identifier: GPL-3.0-or-later
#

from gnuradio import gr, blocks, gr_unittest
import pmt
import numpy as np

# bootstrap satellites module, even from build dir
try:
    import python as satellites
except ImportError:
    pass
else:
    import sys
    sys.modules['satellites'] = satellites

from satellites.components.datasinks import telemetry_parser

class qa_telemetry_parser(gr_unittest.TestCase):
    def setUp(self):
        self.tb = gr.top_block()

    def tearDown(self):
        self.tb = None

    def test_instance(self):
        """Tries to create a telemetry parser instance using several combinations of parameters"""
        definition = 'by02'
        telemetry_parser(definition)
        telemetry_parser(definition, file = sys.stderr)
        telemetry_parser(definition, file = '/dev/null')
        telemetry_parser(definition, options = '')
        telemetry_parser(definition, options = '--telemetry_output /dev/null')

if __name__ == '__main__':
    gr_unittest.run(qa_telemetry_parser)
