tests: Add --valgrind option to test/fuzz/test_runner.py for running fuzzing test cases under valgrind
This commit is contained in:
parent
2a2631fb0d
commit
1b068c50dd
1 changed files with 9 additions and 1 deletions
|
@ -61,6 +61,11 @@ def main():
|
|||
action='store_true',
|
||||
help='If true, export coverage information to files in the seed corpus',
|
||||
)
|
||||
parser.add_argument(
|
||||
'--valgrind',
|
||||
action='store_true',
|
||||
help='If true, run fuzzing binaries under the valgrind memory error detector. Valgrind 3.14 or later required.',
|
||||
)
|
||||
parser.add_argument(
|
||||
'seed_dir',
|
||||
help='The seed corpus to run on (must contain subfolders for each fuzz target).',
|
||||
|
@ -129,10 +134,11 @@ def main():
|
|||
test_list=test_list_selection,
|
||||
build_dir=config["environment"]["BUILDDIR"],
|
||||
export_coverage=args.export_coverage,
|
||||
use_valgrind=args.valgrind,
|
||||
)
|
||||
|
||||
|
||||
def run_once(*, corpus, test_list, build_dir, export_coverage):
|
||||
def run_once(*, corpus, test_list, build_dir, export_coverage, use_valgrind):
|
||||
for t in test_list:
|
||||
corpus_path = os.path.join(corpus, t)
|
||||
if t in FUZZERS_MISSING_CORPORA:
|
||||
|
@ -143,6 +149,8 @@ def run_once(*, corpus, test_list, build_dir, export_coverage):
|
|||
'-detect_leaks=0',
|
||||
corpus_path,
|
||||
]
|
||||
if use_valgrind:
|
||||
args = ['valgrind', '--quiet', '--error-exitcode=1', '--exit-on-first-error=yes'] + args
|
||||
logging.debug('Run {} with args {}'.format(t, args))
|
||||
result = subprocess.run(args, stderr=subprocess.PIPE, universal_newlines=True)
|
||||
output = result.stderr
|
||||
|
|
Loading…
Reference in a new issue