def poll_stats(self):
if not self.is_running():
return None
+ if self.client.skip_sleep:
+ self.stop()
+ return self.client.get_stats()
time_elapsed = self.time_elapsed()
if time_elapsed > self.duration_sec:
self.stop()
'''Reserve a range of count consecutive IP addresses spaced by step
'''
if self.next_free + count > self.max_available:
- raise IndexError('No more IP addresses next free=%d max_available=%d requested=%d',
- self.next_free,
- self.max_available,
- count)
+ raise IndexError('No more IP addresses next free=%d max_available=%d requested=%d' %
+ (self.next_free,
+ self.max_available,
+ count))
first_ip = self.get_ip(self.next_free)
last_ip = self.get_ip(self.next_free + count - 1)
self.next_free += count
class TrafficClient(object):
PORTS = [0, 1]
- def __init__(self, config, notifier=None):
+ def __init__(self, config, notifier=None, skip_sleep=False):
generator_factory = TrafficGeneratorFactory(config)
self.gen = generator_factory.get_generator_client()
self.tool = generator_factory.get_tool()
self.current_total_rate = {'rate_percent': '10'}
if self.config.single_run:
self.current_total_rate = utils.parse_rate_str(self.config.rate)
+ # UT with dummy TG can bypass all sleeps
+ self.skip_sleep = skip_sleep
def set_macs(self):
for mac, device in zip(self.gen.get_macs(), self.config.generator_config.devices):
self.gen.clear_stats()
self.gen.start_traffic()
LOG.info('Waiting for packets to be received back... (%d / %d)', it + 1, retry_count)
- time.sleep(self.config.generic_poll_sec)
+ if not self.skip_sleep:
+ time.sleep(self.config.generic_poll_sec)
self.gen.stop_traffic()
stats = self.gen.get_stats()
LOG.info('End-to-end connectivity ensured')
return
- time.sleep(self.config.generic_poll_sec)
+ if not self.skip_sleep:
+ time.sleep(self.config.generic_poll_sec)
raise TrafficClientException('End-to-end connectivity cannot be ensured')