diff options
Diffstat (limited to 'tests/topotests/lib/lutil.py')
| -rwxr-xr-x | tests/topotests/lib/lutil.py | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/tests/topotests/lib/lutil.py b/tests/topotests/lib/lutil.py index e58b4725eb..7c89ada013 100755 --- a/tests/topotests/lib/lutil.py +++ b/tests/topotests/lib/lutil.py @@ -22,6 +22,7 @@ import sys import time import datetime import json +import math from topolog import logger from mininet.net import Mininet @@ -242,22 +243,27 @@ Total %-4d %-4d %d\n\ return js return ret - def wait(self, target, command, regexp, op, result, wait, returnJson): - self.log('%s:%s WAIT:%s:%s:%s:%s:%s:%s:' % \ - (self.l_filename, self.l_line, target, command, regexp, op, result,wait)) - llevel = LUtil.l_level + def wait(self, target, command, regexp, op, result, wait, returnJson, wait_time=0.5): + self.log('%s:%s WAIT:%s:%s:%s:%s:%s:%s:%s:' % \ + (self.l_filename, self.l_line, target, command, regexp, op, result,wait,wait_time)) found = False n = 0 startt = time.time() - delta = time.time() - startt - while delta < wait and found is False: + + # Calculate the amount of `sleep`s we are going to peform. + wait_count = int(math.ceil(wait / wait_time)) + 1 + + while wait_count > 0: + n += 1 found = self.command(target, command, regexp, op, result, returnJson) - n+=1 - LUtil.l_level = 0 - delta = time.time() - startt - if delta < wait and found is False: - time.sleep (0.5) - LUtil.l_level = llevel + if found is not False: + break + + wait_count -= 1 + if wait_count > 0: + time.sleep(wait_time) + + delta = time.time() - startt self.log('Done after %d loops, time=%s, Found=%s' % (n, delta, found)) found = self.command(target, command, regexp, 'pass', '%s +%4.2f secs' % (result, delta), returnJson) return found @@ -283,11 +289,11 @@ def luStart(baseScriptDir='.', baseLogDir='.', net='', LUtil.l_dotall_experiment = False LUtil.l_dotall_experiment = True -def luCommand(target, command, regexp='.', op='none', result='', time=10, returnJson=False): +def luCommand(target, command, regexp='.', op='none', result='', time=10, returnJson=False, wait_time=0.5): if op != 'wait': return LUtil.command(target, command, regexp, op, result, returnJson) else: - return LUtil.wait(target, command, regexp, op, result, time, returnJson) + return LUtil.wait(target, command, regexp, op, result, time, returnJson, wait_time) def luLast(usenl=False): if usenl: |