def test_create_volume_from_image(self):
try:
volume_created = \
self.volume.create_volume()
except Exception as e:
LOG.warning(_LW('Create volume before snapshot failed, '
'msg: %(msg)s, traceback: %(tb)s.'),
{'msg': e, 'tb': traceback.format_exc()})
self.volume.delete_all()
raise exceptions.VolumeBuildErrorException()
try:
kwargs = dict(force=True)
snapshot = self.volume.create_snapshot(volume_created['id'],
**kwargs)
except Exception as e:
LOG.warning(_LE('create volume snapshot failed, msg: '
'%(msg)s, traceback: %(tb)s.'),
{'msg': e, 'tb': traceback.format_exc()})
self.volume.delete_all()
raise exceptions.SnapshotBuildErrorException()
try:
volume_created = self.volume.\
create_volume(snapshot_id=snapshot.get('id'))
status = self.volume._get_volume_status(volume_created['id'])
if status != "available":
raise exceptions.VolumeBuildErrorException()
except Exception as e:
LOG.warning(_LW('Create volume from snapshot failed, '
'msg: %(msg)s, traceback: %(tb)s.'),
{'msg': e, 'tb': traceback.format_exc()})
raise e
finally:
self.volume.delete_all()
def test_create_volume_snapshot(self):
try:
volume = Base()
except Exception as e:
LOG.warning(_LW('Init test env failed, msg: %(msg)s, '
'traceback: %(tb)s.'),
{'msg': e, 'tb': traceback.format_exc()})
raise exceptions.InitFailed
try:
volume_created = \
volume.create_volume()
except Exception as e:
LOG.warning(_LW('Create volume before snapshot failed, '
'msg: %(msg)s, traceback: %(tb)s.'),
{'msg': e, 'tb': traceback.format_exc()})
volume.delete_all()
raise exceptions.VolumeBuildErrorException()
try:
kwargs = dict(force=True)
volume.create_snapshot(volume_created['id'], **kwargs)
except Exception as e:
LOG.warning(_LE('create volume snapshot failed, msg: '
'%(msg)s, traceback: %(tb)s.'),
{'msg': e, 'tb': traceback.format_exc()})
volume.delete_all()
raise exceptions.SnapshotBuildErrorException()
finally:
volume.delete_all()
def live_migration_test(self):
try:
compute = Base()
except Exception as err:
LOG.error(_LE('init env failed for %s'), str(err))
raise exceptions.ServerFault
try:
instance = compute.create_server()
compute.show_server(instance['id'])
orig_host = compute.get_server_host(instance['id'])
# when migrate, the status transfer from MIGRATING
# TO ACTIVE
# do not use block migration and no host is assigned
self.manager.servers_client.live_migrate_server(
instance['id'], None, False)
compute._check_server_status_interval(instance['id'],
'ACTIVE', interval=10,
timeout=60)
# check the host attributes
curr_host = compute.get_server_host(instance['id'])
LOG.debug(('the origin host %(orig)s the current host'
' %(curr)s'),
{'orig': orig_host, 'curr': curr_host})
if curr_host is not None and orig_host == curr_host:
raise exceptions.ServerMigrateFailed()
LOG.info(_LI('live migrate of %s successful'), instance['id'])
except Exception as err:
LOG.error(_LE('migrate server failed for %s'), str(err))
compute.delete_all()
raise exceptions.ServerMigrateFailed()
finally:
compute.delete_all()
def run_all_tests(self, cycle=1):
testcases = self.load_tests()
run_times = cycle if cycle > 0 else self._LONG_RUN_TIMES
if isinstance(run_times, basestring):
run_times = int(run_times)
path = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
python_path = os.environ.get("PYTHONPATH")
if not python_path:
python_path = path
else:
python_path += ';' + path
os.environ['PYTHONPATH'] = python_path
while run_times > 0:
total_cases_num = len(testcases)
failed_cases_num = 0
failed_cases = []
for case in testcases:
try:
cmd = "python " + case
LOG.info(_LI('TESTCASE begin to run: %s') % case)
ret = os.system(cmd)
if ret == 0:
LOG.info(('TESTCASE run successfully: %s'), case)
else:
raise
except Exception:
LOG.error(_LE('TESTCASE failed: %s'), case)
failed_cases.append(case)
failed_cases_num += 1
LOG.info(_LI('RUN ALL CASES Total: %(total)s Fail: %(fail)s'), {
'total': total_cases_num,
'fail': failed_cases_num
})
for case in failed_cases:
LOG.info(_LI('RUN ALL CASES FAILED: %s'), case)
run_times -= 1
def test_create_qos_type(self):
try:
volume = Base()
except Exception as e:
LOG.warning(
_LW('Init test env failed, msg: %(msg)s, '
'traceback: %(tb)s.'), {
'msg': e,
'tb': traceback.format_exc()
})
raise exceptions.InitFailed
try:
qos_type_created = \
volume.create_test_qos_specs(**self.__disk_qos_low)
except Exception as e:
LOG.warning(
_LW('Create qos type for volume tests failed, '
'msg: %(msg)s, traceback: %(tb)s.'), {
'msg': e,
'tb': traceback.format_exc()
})
volume.delete_all()
raise
try:
volume.show_qos_type(qos_type_created['id'])
except Exception as e:
LOG.warning(
_LE('show volume type failed, msg: '
'%(msg)s, traceback: %(tb)s.'), {
'msg': e,
'tb': traceback.format_exc()
})
raise
finally:
volume.delete_all()
def test_rename_volume(self):
try:
volume = Base()
except Exception as e:
LOG.warning(
_LW('Init test env failed, msg: %(msg)s, '
'traceback: %(tb)s.'), {
'msg': e,
'tb': traceback.format_exc()
})
raise exceptions.InitFailed
try:
volume_created = volume.create_volume()
except Exception as e:
LOG.warning(
_LW('Create volume failed, '
'msg: %(msg)s, traceback: %(tb)s.'), {
'msg': e,
'tb': traceback.format_exc()
})
volume.delete_all()
raise
try:
params = {'name': 'newname'}
volume.update_volume(volume_created['id'], **params)
except Exception as e:
LOG.warning(
_LE('Update volume name failed, msg: '
'%(msg)s, traceback: %(tb)s.'), {
'msg': e,
'tb': traceback.format_exc()
})
raise
finally:
volume.delete_all()