diff options
| -rw-r--r-- | meta/lib/oeqa/runtime/systemd.py | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/meta/lib/oeqa/runtime/systemd.py b/meta/lib/oeqa/runtime/systemd.py index d0b9b2f4b9..03c56ef9f0 100644 --- a/meta/lib/oeqa/runtime/systemd.py +++ b/meta/lib/oeqa/runtime/systemd.py @@ -127,3 +127,50 @@ class SystemdJournalTests(SystemdTest): def test_systemd_journal(self): (status, output) = self.target.run('journalctl') self.assertEqual(status, 0, output) + + @skipUnlessPassed('test_systemd_basic') + def test_systemd_boot_time(self, systemd_TimeoutStartSec=90): + """ + Get the target boot time from journalctl and log it + + Arguments: + -systemd_TimeoutStartSec, an optional argument containing systemd's + unit start timeout to compare against + """ + + # the expression chain that uniquely identifies the time boot message + expr_items=["Startup finished","kernel", "userspace","\.$"] + try: + output = self.journalctl(args="-o cat --reverse") + except AssertionError: + self.fail("Error occurred while calling journalctl") + if not len(output): + self.fail("Error: unable to obtain the startup time from\ + systemd journal") + + # check for the regular expression items that match the startup time + for line in output.split('\n'): + check_match = "".join(re.findall(".*".join(expr_items), line)) + if check_match: break + # put the startup time in the test log + if check_match: + print "%s" % check_match + else: + self.fail("Error while obtaining the boot time from journalctl") + boot_time_sec = 0 + + # get the numeric values from the string and convert them to seconds + # same data will be placed in list and string for manipulation + l_boot_time = check_match.split(" ")[-2:] + s_boot_time = " ".join(l_boot_time) + # Obtain the minutes it took to boot + if l_boot_time[0].endswith('min') and l_boot_time[0][0].isdigit(): + boot_time_min = s_boot_time.split("min")[0] + # convert to seconds and accumulate it + boot_time_sec += int(boot_time_min) * 60 + # Obtain the seconds it took to boot and accumulate + boot_time_sec += float(l_boot_time[1].split("s")[0]) + #Assert the target boot time against systemd's unit start timeout + if boot_time_sec > systemd_TimeoutStartSec: + print "Target boot time %s exceeds systemd's TimeoutStartSec %s"\ + %(boot_time_sec, systemd_TimeoutStartSec) |