Add support for '30 suspends + 1 reboot' cycle

Add the following jobs: - power-management/suspend-30-cycles-log-check-with-reboots - power-management/suspend-30-cycle-log-attach-with-reboots - power-management/suspend-30-cycles-time-check-with-reboots Modifies the `pm_test` script to include `sleep_test` output in its logs in order to easily access the data needed by `sleep_time_check` to compute average times. `sleep_time_check` has been updated to take into account more than one sleep/resume times (the mean value is computed and returned). 

2 files changed, 13 insertions, 4 deletions

diff --git a/bin/pm_test b/bin/pm_test
index 167487cd..14116eb7 100755
--- a/bin/pm_test
+++ b/bin/pm_test
@@ -163,7 +163,10 @@ class PowerManagementOperation(object):
 sleep_test_path, cycles_count)
 logging.info('Running suspend/resume cycles')
 logging.debug('Executing: {0!r}...'.format(command_str))
- subprocess.check_call(command_str, shell=True)
+ # We call sleep_test script and log its output as it contains
+ # average times we need to compute global average times later.
+ logging.info(subprocess.check_output(command_str,
+ universal_newlines=True, shell=True))
 
 def summary(self):
 """
diff --git a/bin/sleep_time_check b/bin/sleep_time_check
index d392769d..87fce153 100755
--- a/bin/sleep_time_check
+++ b/bin/sleep_time_check
@@ -2,6 +2,7 @@
 
 import sys
 import argparse
+from statistics import mean
 
 
 def main():
@@ -35,20 +36,25 @@ def main():
 return False
 
 sleep_time = None
+ sleep_times = []
 resume_time = None
+ resume_times = []
 # find our times
 for line in lines:
 if "Average time to sleep" in line:
 sleep_time = float(line.split(':')[1].strip())
+ sleep_times.append(sleep_time)
 elif "Average time to resume" in line:
 resume_time = float(line.split(':')[1].strip())
+ resume_times.append(resume_time)
 
- if sleep_time is None or resume_time is None:
+ if (sleep_time is None or resume_time is None) or \
+ (len(sleep_times) != len(resume_times)):
 print("ERROR: One or more times was not reported correctly")
 return False
 
- print("Average time to enter sleep state: %s seconds" % sleep_time)
- print("Average time to resume from sleep state: %s seconds" % resume_time)
+ print("Average time to enter sleep state: %.4f seconds" % mean(sleep_times))
+ print("Average time to resume from sleep state: %.4f seconds" % mean(resume_times))
 
 failed = False
 if sleep_time > args.sleep_threshold: