def execute(argv=None):
"""The main entry point."""
local_logging.start_loggers()
logger.info('Version: %s', common.get_version())
logger.info('Path: %s', __file__)
parser = argparse.ArgumentParser(description='ClusterFuzz tools')
subparsers = parser.add_subparsers(dest='command')
subparsers.add_parser('supported_job_types',
help='List all supported job types')
reproduce = subparsers.add_parser('reproduce', help='Reproduce a crash.')
reproduce.add_argument('testcase_id', help='The testcase ID.')
reproduce.add_argument(
'-c', '--current', action='store_true', default=False,
help=('Use the current tree; On the other hand, without --current, '
'the Chrome repository will be switched to the commit specified in '
'the testcase.'))
reproduce.add_argument(
'-b', '--build', action='store', default='chromium',
choices=['download', 'chromium', 'standalone'],
help='Select which type of build to run the testcase against.')
reproduce.add_argument(
'--disable-goma', action='store_true', default=False,
help='Disable GOMA when building binaries locally.')
reproduce.add_argument(
'-j', '--goma-threads', action='store', default=None, type=int,
help='Manually specify the number of concurrent jobs for a ninja build.')
reproduce.add_argument(
'-i', '--iterations', action='store', default=10, type=int,
help='Specify the number of times to attempt reproduction.')
reproduce.add_argument(
'-dx', '--disable-xvfb', action='store_true', default=False,
help='Disable running testcases in a virtual frame buffer.')
reproduce.add_argument(
'--target-args', action='store', default='',
help='Additional arguments for the target (e.g. chrome).')
reproduce.add_argument(
'--edit-mode', action='store_true', default=False,
help='Edit args.gn before building and target arguments before running.')
reproduce.add_argument(
'--disable-gclient', action='store_true', default=False,
help='Disable running gclient commands (e.g. sync, runhooks).')
reproduce.add_argument(
'--enable-debug', action='store_true', default=False,
help=(
'Build Chrome with full debug symbols by injecting '
'`sanitizer_keep_symbols = true` and `is_debug = true` to args.gn. '
'Ready to debug with GDB.'))
args = parser.parse_args(argv)
command = importlib.import_module('clusterfuzz.commands.%s' % args.command)
arg_dict = {k: v for k, v in vars(args).items()}
del arg_dict['command']
command.execute(**arg_dict)
def test_start(self):
"""Test starting a logger."""
rotating_handler = logging.handlers.RotatingFileHandler(filename='test.log')
self.mock.getLogger.return_value = (
mock.Mock(handlers=[logging.NullHandler(), rotating_handler]))
local_logging.start_loggers()
self.mock.getLogger.assert_called_once_with('clusterfuzz')
self.assertTrue(os.path.exists(local_logging.LOG_DIR))
self.mock.doRollover.assert_called_once_with(rotating_handler)
def setUp(self):
helpers.patch(self, [
'subprocess.Popen', 'logging.getLogger',
'logging.config.dictConfig', 'clusterfuzz.common.check_binary',
'clusterfuzz.common.wait_timeout',
'clusterfuzz.common.interpret_ninja_output', 'os.environ.copy'
])
self.mock.copy.return_value = {'OS': 'ENVIRON'}
self.mock.dictConfig.return_value = {}
from clusterfuzz import local_logging
local_logging.start_loggers()
self.lines = 'Line 1\nLine 2\nLine 3'
def setUp(self):
helpers.patch(self, [
'clusterfuzz.common.check_binary', 'clusterfuzz.common.kill',
'clusterfuzz.common.wait_timeout', 'logging.config.dictConfig',
'logging.getLogger', 'os.environ.copy', 'subprocess.Popen',
'time.sleep'
])
self.mock.copy.return_value = {'OS': 'ENVIRON'}
self.mock.dictConfig.return_value = {}
from clusterfuzz import local_logging
local_logging.start_loggers()
self.stdout = 'Line 1\nLine 2\nLine 3\n'
self.residue_stdout = 'residue'
self.stderr = 'Err 1\nErr 2\nErr 3'