def test(args: 'argparse.Namespace') -> None:
# prepare
if not args.test:
args.test = cutils.glob_with_format(args.directory, args.format) # by default
if args.ignore_backup:
args.test = cutils.drop_backup_or_hidden_files(args.test)
tests = cutils.construct_relationship_of_files(args.test, args.directory, args.format)
if args.error: # float mode
match = lambda a, b: compare_as_floats(a, b, args.error)
else:
def match(a, b):
if a == b:
return True
if args.rstrip and a.rstrip(rstrip_targets) == b.rstrip(rstrip_targets):
log.warning('WA if no rstrip')
return True
return False
rstrip_targets = ' \t\r\n\f\v\0' # ruby's one, follow AnarchyGolf
slowest = -1 # type: Union[int, float]
slowest_name = ''
ac_count = 0
history = [] # type: List[Dict[str, Any]]
for name, it in sorted(tests.items()):
is_input_printed = False
def print_input():
nonlocal is_input_printed
if args.print_input and not is_input_printed:
is_input_printed = True
with open(it['in'], 'rb') as inf:
log.emit('input:\n%s', utils.snip_large_file_content(inf.read(), limit=40, head=20, tail=10, bold=True))
log.emit('')
log.info('%s', name)
# run the binary
with it['in'].open() as inf:
begin = time.perf_counter()
answer_byte, proc = utils.exec_command(args.command, shell=True, stdin=inf, timeout=args.tle)
end = time.perf_counter()
elapsed = end - begin
answer = answer_byte.decode() # TODO: the `answer` should be bytes, not str
if slowest < elapsed:
slowest = elapsed
slowest_name = name
log.status('time: %f sec', elapsed)
proc.terminate()
# check TLE, RE or not
result = 'AC'
if proc.returncode is None:
log.failure(log.red('TLE'))
result = 'TLE'
print_input()
elif proc.returncode != 0:
log.failure(log.red('RE') + ': return code %d', proc.returncode)
result = 'RE'
print_input()
# check WA or not
if 'out' in it:
with it['out'].open() as outf:
correct = outf.read()
# compare
if args.mode == 'all':
if not match(answer, correct):
log.failure(log.red('WA'))
print_input()
if not args.silent:
log.emit('output:\n%s', utils.snip_large_file_content(answer.encode(), limit=40, head=20, tail=10, bold=True))
log.emit('expected:\n%s', utils.snip_large_file_content(correct.encode(), limit=40, head=20, tail=10, bold=True))
result = 'WA'
elif args.mode == 'line':
answer_words = answer.splitlines()
correct_words = correct.splitlines()
for i, (x, y) in enumerate(zip(answer_words + [None] * len(correct_words), correct_words + [None] * len(answer_words))): # type: ignore
if x is None and y is None:
break
elif x is None:
print_input()
log.failure(log.red('WA') + ': line %d: line is nothing: expected "%s"', i + 1, log.bold(y))
result = 'WA'
elif y is None:
print_input()
log.failure(log.red('WA') + ': line %d: unexpected line: output "%s"', i + 1, log.bold(x))
result = 'WA'
elif not match(x, y):
print_input()
log.failure(log.red('WA') + ': line %d: output "%s": expected "%s"', i + 1, log.bold(x), log.bold(y))
result = 'WA'
else:
assert False
else:
if not args.silent:
log.emit(('output:\n%s' if is_input_printed else '%s'), utils.snip_large_file_content(answer.encode(), limit=40, head=20, tail=10, bold=True))
if result == 'AC':
log.success(log.green('AC'))
ac_count += 1
# push the result
testcase = {
'name': name,
'input': str(it['in'].resolve()),
}
if 'out' in it:
testcase['output'] = str(it['out'].resolve())
history += [{
'result': result,
'testcase': testcase,
'output': answer,
'exitcode': proc.returncode,
'elapsed': elapsed,
}]
# summarize
log.emit('')
log.status('slowest: %f sec (for %s)', slowest, slowest_name)
if ac_count == len(tests):
log.success('test ' + log.green('success') + ': %d cases', len(tests))
else:
log.failure('test ' + log.red('failed') + ': %d AC / %d cases', ac_count, len(tests))
if args.json:
print(json.dumps(history))
if ac_count != len(tests):
sys.exit(1)
def test(args: 'argparse.Namespace') -> None:
# list tests
if not args.test:
args.test = fmtutils.glob_with_format(args.directory,
args.format) # by default
if args.ignore_backup:
args.test = fmtutils.drop_backup_or_hidden_files(args.test)
tests = fmtutils.construct_relationship_of_files(args.test, args.directory,
args.format)
# check wheather GNU time is available
if not check_gnu_time(args.gnu_time):
log.warning('GNU time is not available: %s', args.gnu_time)
args.gnu_time = None
if args.mle is not None and args.gnu_time is None:
raise RuntimeError('--mle is used but GNU time does not exist')
# run tests
history = [] # type: List[Dict[str, Any]]
if args.jobs is None:
for name, paths in sorted(tests.items()):
history += [
test_single_case(name,
paths['in'],
paths.get('out'),
args=args)
]
else:
if os.name == 'nt':
log.warning("-j/--jobs opiton is unstable on Windows environmet")
with concurrent.futures.ThreadPoolExecutor(
max_workers=args.jobs) as executor:
lock = threading.Lock()
futures = [] # type: List[concurrent.futures.Future]
for name, paths in sorted(tests.items()):
futures += [
executor.submit(test_single_case,
name,
paths['in'],
paths.get('out'),
lock=lock,
args=args)
]
for future in futures:
history += [future.result()]
# summarize
slowest = -1.0 # type: float
slowest_name = ''
heaviest = -1.0 # type: float
heaviest_name = ''
ac_count = 0
for result in history:
if result['status'] == 'AC':
ac_count += 1
if slowest < result['elapsed']:
slowest = result['elapsed']
slowest_name = result['testcase']['name']
if result['memory'] is not None and heaviest < result['memory']:
heaviest = result['memory']
heaviest_name = result['testcase']['name']
# print the summary
log.emit('')
log.status('slowest: %f sec (for %s)', slowest, slowest_name)
if heaviest >= 0:
if heaviest < MEMORY_WARNING:
log.status('max memory: %f MB (for %s)', heaviest, heaviest_name)
else:
log.warning('max memory: %f MB (for %s)', heaviest, heaviest_name)
if ac_count == len(tests):
log.success('test ' + log.green('success') + ': %d cases', len(tests))
else:
log.failure('test ' + log.red('failed') + ': %d AC / %d cases',
ac_count, len(tests))
if args.json:
print(json.dumps(history))
if ac_count != len(tests):
sys.exit(1)
