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tests/net/gnrc_mac_timeout: add automated test

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Alexandre Abadie 2023-05-21 16:31:46 +02:00
parent a28f6e5a41
commit da67b11e06
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#!/usr/bin/env python3
# Copyright (C) 2023 Inria
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
import sys
from testrunner import run
ERROR_MS = 50 # This is large enough to pass the test on IoT-LAB nrf52dk
def testfunc(child):
child.expect(r"Testing gnrc_mac timeout module \(start time = (\d+) ms\)")
start = int(child.match.group(1))
child.expect(r"Set timeout_1, should be expired at (\d+) ms\)")
timeout_1 = int(child.match.group(1))
child.expect(r"Set timeout_2, should be expired at (\d+) ms\)")
timeout_2 = int(child.match.group(1))
child.expect(r"Set timeout_3, should be expired at (\d+) ms\)")
timeout_3 = int(child.match.group(1))
child.expect_exact("Are the reception times of all 3 msgs close to the supposed values?")
child.expect_exact("If yes, the tests were successful")
child.expect(
r"At (\d+) ms received msg 1: "
r"timeout_1 \(set at {start} ms\) expired, supposed to be {timeout_1} ms\!"
.format(start=start, timeout_1=timeout_1)
)
timeout_1_measured = int(child.match.group(1))
assert timeout_1_measured - timeout_1 < ERROR_MS
child.expect_exact(f"At {timeout_1_measured} ms: timeout_1 is not running.")
child.expect_exact(f"At {timeout_1_measured} ms: timeout_2 is running.")
child.expect_exact(f"At {timeout_1_measured} ms: timeout_3 is running.")
child.expect(
r"At (\d+) ms received msg 2: "
r"timeout_2 \(set at {start} ms\) expired, supposed to be {timeout_2} ms\!"
.format(start=start, timeout_2=timeout_2)
)
timeout_2_measured = int(child.match.group(1))
assert timeout_2_measured - timeout_2 < ERROR_MS
child.expect_exact(f"At {timeout_2_measured} ms: timeout_1 is not running.")
child.expect_exact(f"At {timeout_2_measured} ms: timeout_2 is not running.")
child.expect_exact(f"At {timeout_2_measured} ms: timeout_3 is running.")
child.expect(
r"At (\d+) ms received msg 3: "
r"timeout_3 \(set at {start} ms\) expired, supposed to be {timeout_3} ms\!"
.format(start=start, timeout_3=timeout_3)
)
timeout_3_measured = int(child.match.group(1))
assert timeout_3_measured - timeout_3 < ERROR_MS
child.expect_exact(f"At {timeout_3_measured} ms: timeout_1 is not running.")
child.expect_exact(f"At {timeout_3_measured} ms: timeout_2 is not running.")
child.expect_exact(f"At {timeout_3_measured} ms: timeout_3 is not running.")
if __name__ == "__main__":
sys.exit(run(testfunc))