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#!/usr/bin/env python
import time
import sys
from bisect_common import *
# TODO: detect missing file
def run(cppcheck_path, options, elapsed_time=None):
timeout = None
if elapsed_time:
timeout = elapsed_time * 2
cmd = options.split()
cmd.insert(0, cppcheck_path)
print('running {}'.format(cppcheck_path))
with subprocess.Popen(cmd, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) as p:
try:
p.communicate(timeout=timeout)
if p.returncode != 0:
print('error')
return None
print('done')
except subprocess.TimeoutExpired:
print('timeout')
p.kill()
p.communicate()
return False
return True
# TODO: check arguments
bisect_path = sys.argv[1]
options = sys.argv[2]
if '--error-exitcode=0' not in options:
options += ' --error-exitcode=0'
if len(sys.argv) >= 4:
elapsed_time = float(sys.argv[3])
else:
elapsed_time = None
if len(sys.argv) == 5:
invert = sys.argv[4] == "2"
else:
invert = False
try:
cppcheck_path = build_cppcheck(bisect_path)
except Exception as e:
# TODO: how to persist this so we don't keep compiling these
print(e)
sys.exit(EC_SKIP)
if not elapsed_time:
t = time.perf_counter()
# TODO: handle error result
run(cppcheck_path, options)
elapsed_time = time.perf_counter() - t
print('elapsed_time: {}'.format(elapsed_time))
# TODO: write to stdout and redirect all all printing to stderr
sys.exit(round(elapsed_time + .5)) # return the time
t = time.perf_counter()
run_res = run(cppcheck_path, options, elapsed_time)
run_time = time.perf_counter() - t
if not elapsed_time:
# TODO: handle error result
print('elapsed_time: {}'.format(run_time))
# TODO: write to stdout and redirect all printing to stderr
sys.exit(round(run_time + .5)) # return the time
if run_res is None:
sys.exit(EC_SKIP) # error occurred
if not run_res:
sys.exit(EC_BAD if not invert else EC_GOOD) # timeout occurred
print('run_time: {}'.format(run_time))
sys.exit(EC_GOOD if not invert else EC_BAD) # no timeout
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