mirror of
https://github.com/DJ2LS/FreeDATA
synced 2024-05-14 10:04:33 +02:00
72 lines
2 KiB
Python
Executable file
72 lines
2 KiB
Python
Executable file
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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Test connect frame commands over a high quality simulated audio channel.
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Near end-to-end test for sending / receiving connection control frames through the
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TNC and modem and back through on the other station. Data injection initiates from the
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queue used by the daemon process into and out of the TNC.
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Can be invoked from CMake, pytest, coverage or directly.
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Uses util_tnc_I[RS]S.py in separate process to perform the data transfer.
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@author: DJ2LS, N2KIQ
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"""
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import multiprocessing
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import os
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import sys
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import time
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import log_handler
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import pytest
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import structlog
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try:
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import test.util_tnc_IRS as irs
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import test.util_tnc_ISS as iss
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except ImportError:
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import util_tnc_IRS as irs
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import util_tnc_ISS as iss
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# This test is currently a little inconsistent.
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@pytest.mark.parametrize("command", ["CONNECT"])
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@pytest.mark.flaky(reruns=2)
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def test_tnc(command, tmp_path):
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log_handler.setup_logging(filename=tmp_path / "test_tnc", level="INFO")
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log = structlog.get_logger("test_tnc")
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iss_proc = multiprocessing.Process(target=iss.t_arq_iss, args=[command, tmp_path])
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irs_proc = multiprocessing.Process(target=irs.t_arq_irs, args=[command, tmp_path])
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log.debug("Starting threads.")
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iss_proc.start()
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irs_proc.start()
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time.sleep(12)
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log.debug("Terminating threads.")
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irs_proc.terminate()
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iss_proc.terminate()
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irs_proc.join()
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iss_proc.join()
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for idx in range(2):
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try:
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os.unlink(tmp_path / f"hfchannel{idx+1}")
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except FileNotFoundError as fnfe:
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log.debug(f"Unlinking pipe: {fnfe}")
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assert iss_proc.exitcode in [0, -15], f"Transmit side failed test. {iss_proc}"
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assert irs_proc.exitcode in [0, -15], f"Receive side failed test. {irs_proc}"
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if __name__ == "__main__":
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# Run pytest with the current script as the filename.
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ecode = pytest.main(["-s", "-v", sys.argv[0]])
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if ecode == 0:
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print("errors: 0")
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else:
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print(ecode)
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