def test_3par_bad_credential(self):
# First inject 3par bad credential error
filesToCopy = ["ErrorInjection.py"]
response = sshClient.executeCommand(
Config().devstackVM,
Config().devstackSshUser,
Config().devstackSshPassword,
"python ErrorInjection.py --bad_3par_credential", filesToCopy)
self.assertEqual("Error bad_3par_credential Injected Successfully \n",
response[0])
def test_3par_bad_credential(self):
# First inject 3par bad credential error
filesToCopy = ["ErrorInjection.py"]
response = sshClient.executeCommand(Config().devstackVM, Config().devstackSshUser, Config().devstackSshPassword, "python ErrorInjection.py --bad_3par_credential", filesToCopy)
self.assertEqual("Error bad_3par_credential Injected Successfully \n",response[0])
def run_functional_testcase(self, metric_name, alarm_description, error_injection_name):
# List metric by metric name
metricFields = {"name": metric_name}
metricFields["timestamp"] = int((time.time() * 1000))
isMetricAvailable = True
response = self.call(self.monitoring_client.metrics.list, metricFields)
if len(response) > 0:
self.assertEquals(metric_name, response[0]["name"])
# self.assertEquals(error_description, response[0]['dimensions']['error'])
else:
isMetricAvailable = False
# self.fail("No metric " + metric_name + " found " )
notification_name = metric_name
notification_address = "root@localhost"
notification_id = None
notification = self.find_notification_by_name(notification_name)
if notification is None:
notification_id = self.create_notification(notification_name, notification_address)
else:
notification_id = notification["id"]
alarm_name = metric_name
expression = "%s > 0" % (metric_name)
description = alarm_description
severity = "HIGH"
alarm_definations = self.find_alarm_defination_byname(alarm_name)
alarm_definations_id = None
if alarm_definations is None:
alarm_definations_id = self.create_alarm_defination(
alarm_name, description, expression, severity, notification_id, notification_id, notification_id
)
else:
alarm_definations_id = alarm_definations["id"]
metric_start_time = time.time()
metric_end_time = time.time()
if (metric_end_time - metric_start_time) < 1:
metric_end_time = metric_start_time + 1
fields = {"name": metric_name}
fields["end_time"] = self.create_timestamp(metric_end_time)
fields["start_time"] = self.create_timestamp(metric_start_time)
fields["timestamp"] = int((time.time() * 1000))
fields["merge_metrics"] = "true"
if isMetricAvailable:
response = self.call(self.monitoring_client.metrics.list_measurements, fields)
self.assertEquals(metric_name, response[0]["name"])
self.assertEquals({}, response[0]["dimensions"])
self.assertEquals([], response[0]["measurements"])
self.assertEquals(None, response[0]["id"])
# First inject 3par bad credential error
filesToCopy = ["ErrorInjection.py"]
response = sshClient.executeCommand(
Config().devstackVM,
Config().devstackSshUser,
Config().devstackSshPassword,
"python ErrorInjection.py --" + error_injection_name,
filesToCopy,
)
self.assertEqual("Error " + error_injection_name + " Injected Successfully \n", response[0])
if not isMetricAvailable:
for i in range(0, 30):
response = self.call(self.monitoring_client.metrics.list, metricFields)
if len(response) > 0:
self.assertEquals(metric_name, response[0]["name"])
isMetricAvailable = True
break
# self.assertEquals(error_description, response[0]['dimensions']['error'])
if not isMetricAvailable:
self.fail("No metric " + metric_name + " found ")
# Add sleep if you are commenting the error injection
# time.sleep(2)
metric_end_time = time.time()
fields = {"name": metric_name}
fields["end_time"] = self.create_timestamp(metric_end_time)
fields["start_time"] = self.create_timestamp(metric_start_time)
fields["timestamp"] = int((time.time() * 1000))
fields["merge_metrics"] = "true"
isMeasurementsFound = False
isAlarmFound = False
isStateChangeToAlarm = False
for i in range(0, 30):
response = self.call(self.monitoring_client.metrics.list_measurements, fields)
if len(response[0]["measurements"]) == 1:
isMeasurementsFound = True
break
time.sleep(2)
for i in range(0, 60):
response = self.find_alarm_by_definition_id(alarm_definations_id)
if response is not None:
isAlarmFound = True
if response["state"] == "ALARM":
isStateChangeToAlarm = True
break
time.sleep(3)
if not isMeasurementsFound and not isStateChangeToAlarm:
self.fail("No measurements found for " + metric_name)
if not isAlarmFound:
self.fail("No alarm found for " + metric_name)
if not isStateChangeToAlarm:
self.fail("No state change to ALARM for metric " + metric_name)
def run_functional_testcase(self, metric_name, alarm_description,
error_injection_name):
# List metric by metric name
metricFields = {'name': metric_name}
metricFields['timestamp'] = int((time.time() * 1000))
isMetricAvailable = True
response = self.call(self.monitoring_client.metrics.list, metricFields)
if len(response) > 0:
self.assertEquals(metric_name, response[0]['name'])
#self.assertEquals(error_description, response[0]['dimensions']['error'])
else:
isMetricAvailable = False
# self.fail("No metric " + metric_name + " found " )
notification_name = metric_name
notification_address = 'root@localhost'
notification_id = None
notification = self.find_notification_by_name(notification_name)
if notification is None:
notification_id = self.create_notification(notification_name,
notification_address)
else:
notification_id = notification['id']
alarm_name = metric_name
expression = '%s > 0' % (metric_name)
description = alarm_description
severity = 'HIGH'
alarm_definations = self.find_alarm_defination_byname(alarm_name)
alarm_definations_id = None
if alarm_definations is None:
alarm_definations_id = self.create_alarm_defination(
alarm_name, description, expression, severity, notification_id,
notification_id, notification_id)
else:
alarm_definations_id = alarm_definations['id']
metric_start_time = time.time()
metric_end_time = time.time()
if (metric_end_time - metric_start_time) < 1:
metric_end_time = metric_start_time + 1
fields = {'name': metric_name}
fields['end_time'] = self.create_timestamp(metric_end_time)
fields['start_time'] = self.create_timestamp(metric_start_time)
fields['timestamp'] = int((time.time() * 1000))
fields['merge_metrics'] = 'true'
if isMetricAvailable:
response = self.call(
self.monitoring_client.metrics.list_measurements, fields)
self.assertEquals(metric_name, response[0]['name'])
self.assertEquals({}, response[0]['dimensions'])
self.assertEquals([], response[0]['measurements'])
self.assertEquals(None, response[0]['id'])
# First inject 3par bad credential error
filesToCopy = ["ErrorInjection.py"]
response = sshClient.executeCommand(
Config().devstackVM,
Config().devstackSshUser,
Config().devstackSshPassword,
"python ErrorInjection.py --" + error_injection_name, filesToCopy)
self.assertEqual(
"Error " + error_injection_name + " Injected Successfully \n",
response[0])
if not isMetricAvailable:
for i in range(0, 30):
response = self.call(self.monitoring_client.metrics.list,
metricFields)
if len(response) > 0:
self.assertEquals(metric_name, response[0]['name'])
isMetricAvailable = True
break
#self.assertEquals(error_description, response[0]['dimensions']['error'])
if not isMetricAvailable:
self.fail("No metric " + metric_name + " found ")
# Add sleep if you are commenting the error injection
#time.sleep(2)
metric_end_time = time.time()
fields = {'name': metric_name}
fields['end_time'] = self.create_timestamp(metric_end_time)
fields['start_time'] = self.create_timestamp(metric_start_time)
fields['timestamp'] = int((time.time() * 1000))
fields['merge_metrics'] = 'true'
isMeasurementsFound = False
isAlarmFound = False
isStateChangeToAlarm = False
for i in range(0, 30):
response = self.call(
self.monitoring_client.metrics.list_measurements, fields)
if len(response[0]['measurements']) == 1:
isMeasurementsFound = True
break
time.sleep(2)
for i in range(0, 60):
response = self.find_alarm_by_definition_id(alarm_definations_id)
if response is not None:
isAlarmFound = True
if response['state'] == 'ALARM':
isStateChangeToAlarm = True
break
time.sleep(3)
if not isMeasurementsFound and not isStateChangeToAlarm:
self.fail("No measurements found for " + metric_name)
if not isAlarmFound:
self.fail("No alarm found for " + metric_name)
if not isStateChangeToAlarm:
self.fail("No state change to ALARM for metric " + metric_name)
