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tests: Add support for excluding fuzz targets using -x/--exclude

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This commit is contained in:
practicalswift 2020-02-19 14:10:22 +00:00
parent 555236f769
commit 5ea81449f3
1 changed files with 16 additions and 2 deletions
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18
test/fuzz/test_runner.py
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@ -47,6 +47,7 @@ FUZZERS_MISSING_CORPORA = [
"tx_out",
]
def main():
parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument(
@ -66,6 +67,11 @@ def main():
action='store_true',
help='If true, run fuzzing binaries under the valgrind memory error detector',
)
parser.add_argument(
'-x',
'--exclude',
help="A comma-separated list of targets to exclude",
)
parser.add_argument(
'seed_dir',
help='The seed corpus to run on (must contain subfolders for each fuzz target).',
@ -100,7 +106,7 @@ def main():
logging.error("No fuzz targets found")
sys.exit(1)
logging.info("Fuzz targets found: {}".format(test_list_all))
logging.debug("{} fuzz target(s) found: {}".format(len(test_list_all), " ".join(sorted(test_list_all))))
args.target = args.target or test_list_all # By default run all
test_list_error = list(set(args.target).difference(set(test_list_all)))
@ -109,7 +115,15 @@ def main():
test_list_selection = list(set(test_list_all).intersection(set(args.target)))
if not test_list_selection:
logging.error("No fuzz targets selected")
logging.info("Fuzz targets selected: {}".format(test_list_selection))
if args.exclude:
for excluded_target in args.exclude.split(","):
if excluded_target not in test_list_selection:
logging.error("Target \"{}\" not found in current target list.".format(excluded_target))
continue
test_list_selection.remove(excluded_target)
test_list_selection.sort()
logging.info("{} of {} detected fuzz target(s) selected: {}".format(len(test_list_selection), len(test_list_all), " ".join(test_list_selection)))
try:
help_output = subprocess.run(