def test_normal(self, command, dry_run, expected):
SubprocessRunner.is_save_history = False
SubprocessRunner.clear_history()
loop_count = 3
for _i in range(loop_count):
SubprocessRunner(command, dry_run=dry_run).run()
assert len(SubprocessRunner.get_history()) == 0
SubprocessRunner.is_save_history = True
for _i in range(loop_count):
SubprocessRunner(command, dry_run=dry_run).run()
assert len(SubprocessRunner.get_history()) == loop_count
def main():
options = parse_option()
set_log_level(options.log_level)
subprocrunner.Which("tc").verify()
subprocrunner.SubprocessRunner.is_save_history = True
if options.tc_command_output != TcCoomandOutput.NOT_SET:
subprocrunner.SubprocessRunner.is_dry_run = True
tc_param = {}
for device in options.device:
try:
verify_network_interface(device)
except NetworkInterfaceNotFoundError as e:
logger.debug(str(e))
continue
tc_param.update(TcShapingRuleParser(device, logger).get_tc_parameter())
command_history = "\n".join(SubprocessRunner.get_history())
if options.tc_command_output == TcCoomandOutput.STDOUT:
print(command_history)
return 0
if options.tc_command_output == TcCoomandOutput.SCRIPT:
write_tc_script("tcshow", command_history)
return 0
logger.debug("command history\n{}".format(command_history))
print(json.dumps(tc_param, indent=4))
return 0
