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RIOT/tests/periph_cpuid/tests/01-run.py
Francisco Molina 3db9eab6d9 tests: expect match \r\n or \s
- Since `printf()` is buffered it might not arrive in a single
  read to pexpect. Regex which terminate in a group match might
  match only some elements, this might break tests that depend
  on exact group matching.
2019-11-27 14:12:12 +01:00

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#!/usr/bin/env python3
# Copyright (C) 2019 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
def testfunc(child):
child.expect_exact('Test for the CPUID driver')
child.expect_exact('This test is reading out the CPUID of the platforms CPU')
child.expect(r'CPUID_LEN: (\d+)\r\n')
cpuid_len = int(child.match.group(1))
child.expect(r'CPUID:( 0x[0-9a-fA-F]{2})+\s*\r\n')
assert child.match.group(0).count(' 0x') == cpuid_len
if __name__ == "__main__":
sys.exit(run(testfunc))