def wait_for_pid(self):
"""Wait for instance PID."""
pid = None
while pid is None:
guest_status = dbapi.guest_status_get(self.local_id)
rest_api_result = self.dbaas.instances.get(self.id)
out, err = process("pstree -ap | grep init | cut -d',' -f2 | vzpid - | grep %s | awk '{print $1}'"
% str(self.local_id))
pid = out.strip()
if not pid:
# Make sure the guest status is BUILDING during this time.
assert_equal(guest_status.state, power_state.BUILDING)
# REST API should return BUILDING as the status as well.
assert_equal(dbaas_mapping[power_state.BUILDING],
rest_api_result.status)
time.sleep(10)
def test_instance_created(self):
while True:
guest_status = dbapi.guest_status_get(instance_info.local_id)
if guest_status.state != power_state.RUNNING:
result = dbaas.instances.get(instance_info.id)
# I think there's a small race condition which can occur
# between the time you grab "guest_status" and "result," so
# RUNNING is allowed in addition to BUILDING.
self.assertTrue(
result.status == dbaas_mapping[power_state.BUILDING] or
result.status == dbaas_mapping[power_state.RUNNING],
"Result status was %s" % result.status)
time.sleep(5)
else:
break
report.log("Created an instance, ID = %s." % instance_info.id)
report.log("Local id = %d" % instance_info.get_local_id())
report.log("Rerun the tests with TESTS_USE_INSTANCE_ID=%s to skip ahead "
"to this point." % instance_info.id)
def test_instance_created(self):
if WHITE_BOX:
# Checks the db status as well as the REST API status.
while True:
guest_status = dbapi.guest_status_get(instance_info.local_id)
if guest_status.state != power_state.RUNNING:
result = dbaas.instances.get(instance_info.id)
# I think there's a small race condition which can occur
# between the time you grab "guest_status" and "result," so
# RUNNING is allowed in addition to BUILDING.
self.assertTrue(
result.status == dbaas_mapping[power_state.BUILDING] or
result.status == dbaas_mapping[power_state.RUNNING],
"Result status was %s" % result.status)
time.sleep(5)
else:
break
report.log("Local id = %d" % instance_info.get_local_id())
else:
# This version just checks the REST API status.
def result_is_active():
instance = dbaas.instances.get(instance_info.id)
if instance.status == "ACTIVE":
return True
else:
# If its not ACTIVE, anything but BUILD must be
# an error.
assert_equal("BUILD", instance.status)
assert_equal(instance.volume.get('used', None), None)
return False
poll_until(result_is_active)
result = dbaas.instances.get(instance_info.id)
report.log("Created an instance, ID = %s." % instance_info.id)
report.log("TIP:")
report.log("Rerun the tests with TESTS_USE_INSTANCE_ID=%s to skip "
"ahead to this point." % instance_info.id)
report.log("Add TESTS_DO_NOT_DELETE_INSTANCE=True to avoid deleting "
"the instance at the end of the tests.")
def test_instance_created(self):
if WHITE_BOX:
# Checks the db status as well as the REST API status.
while True:
guest_status = dbapi.guest_status_get(instance_info.local_id)
if guest_status.state != power_state.RUNNING:
result = dbaas.instances.get(instance_info.id)
# I think there's a small race condition which can occur
# between the time you grab "guest_status" and "result," so
# RUNNING is allowed in addition to BUILDING.
self.assertTrue(
result.status == dbaas_mapping[power_state.BUILDING]
or result.status == dbaas_mapping[power_state.RUNNING],
"Result status was %s" % result.status)
time.sleep(5)
else:
break
report.log("Local id = %d" % instance_info.get_local_id())
else:
# This version just checks the REST API status.
def result_is_active():
instance = dbaas.instances.get(instance_info.id)
if instance.status == "ACTIVE":
return True
else:
# If its not ACTIVE, anything but BUILD must be
# an error.
assert_equal("BUILD", instance.status)
assert_equal(instance.volume.get('used', None), None)
return False
poll_until(result_is_active)
result = dbaas.instances.get(instance_info.id)
report.log("Created an instance, ID = %s." % instance_info.id)
report.log("TIP:")
report.log("Rerun the tests with TESTS_USE_INSTANCE_ID=%s to skip "
"ahead to this point." % instance_info.id)
report.log("Add TESTS_DO_NOT_DELETE_INSTANCE=True to avoid deleting "
"the instance at the end of the tests.")
def _get_status_tuple(self):
"""Grabs the db guest status and the API instance status."""
return (dbapi.guest_status_get(self.local_id),
self.dbaas.instances.get(self.id))
def _get_status_tuple(self):
"""Grabs the db guest status and the API instance status."""
return (dbapi.guest_status_get(self.local_id),
self.dbaas.instances.get(self.id))