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import json
import pytest
from openshift_checks.logging.logging_index_time import LoggingIndexTime, OpenShiftCheckException
SAMPLE_UUID = "unique-test-uuid"
def canned_loggingindextime(exec_oc=None):
"""Create a check object with a canned exec_oc method"""
check = LoggingIndexTime() # fails if a module is actually invoked
if exec_oc:
check.exec_oc = exec_oc
return check
plain_running_elasticsearch_pod = {
"metadata": {
"labels": {"component": "es", "deploymentconfig": "logging-es-data-master"},
"name": "logging-es-data-master-1",
},
"status": {
"containerStatuses": [{"ready": True}, {"ready": True}],
"phase": "Running",
}
}
plain_running_kibana_pod = {
"metadata": {
"labels": {"component": "kibana", "deploymentconfig": "logging-kibana"},
"name": "logging-kibana-1",
},
"status": {
"containerStatuses": [{"ready": True}, {"ready": True}],
"phase": "Running",
}
}
not_running_kibana_pod = {
"metadata": {
"labels": {"component": "kibana", "deploymentconfig": "logging-kibana"},
"name": "logging-kibana-2",
},
"status": {
"containerStatuses": [{"ready": True}, {"ready": False}],
"conditions": [{"status": "True", "type": "Ready"}],
"phase": "pending",
}
}
@pytest.mark.parametrize('pods, expect_pods', [
(
[not_running_kibana_pod],
[],
),
(
[plain_running_kibana_pod],
[plain_running_kibana_pod],
),
(
[],
[],
)
])
def test_check_running_pods(pods, expect_pods):
check = canned_loggingindextime()
pods = check.running_pods(pods)
assert pods == expect_pods
def test_bad_config_param():
with pytest.raises(OpenShiftCheckException) as error:
LoggingIndexTime(task_vars=dict(openshift_check_logging_index_timeout_seconds="foo")).run()
assert 'InvalidTimeout' == error.value.name
def test_no_running_pods():
check = LoggingIndexTime()
check.get_pods_for_component = lambda *_: [not_running_kibana_pod]
with pytest.raises(OpenShiftCheckException) as error:
check.run()
assert 'kibanaNoRunningPods' == error.value.name
def test_with_running_pods():
check = LoggingIndexTime()
check.get_pods_for_component = lambda *_: [plain_running_kibana_pod, plain_running_elasticsearch_pod]
check.curl_kibana_with_uuid = lambda *_: SAMPLE_UUID
check.wait_until_cmd_or_err = lambda *_: None
assert not check.run().get("failed")
@pytest.mark.parametrize('name, json_response, uuid, timeout', [
(
'valid count in response',
{
"count": 1,
},
SAMPLE_UUID,
0.001,
),
], ids=lambda argval: argval[0])
def test_wait_until_cmd_or_err_succeeds(name, json_response, uuid, timeout):
check = canned_loggingindextime(lambda *_: json.dumps(json_response))
check.wait_until_cmd_or_err(plain_running_elasticsearch_pod, uuid, timeout)
@pytest.mark.parametrize('name, json_response, timeout, expect_error', [
(
'invalid json response',
{
"invalid_field": 1,
},
0.001,
'esInvalidResponse',
),
(
'empty response',
{},
0.001,
'esInvalidResponse',
),
(
'valid response but invalid match count',
{
"count": 0,
},
0.005,
'NoMatchFound',
)
], ids=lambda argval: argval[0])
def test_wait_until_cmd_or_err(name, json_response, timeout, expect_error):
check = canned_loggingindextime(lambda *_: json.dumps(json_response))
with pytest.raises(OpenShiftCheckException) as error:
check.wait_until_cmd_or_err(plain_running_elasticsearch_pod, SAMPLE_UUID, timeout)
assert expect_error == error.value.name
def test_curl_kibana_with_uuid():
check = canned_loggingindextime(lambda *_: json.dumps({"statusCode": 404}))
check.generate_uuid = lambda: SAMPLE_UUID
assert SAMPLE_UUID == check.curl_kibana_with_uuid(plain_running_kibana_pod)
@pytest.mark.parametrize('name, json_response, expect_error', [
(
'invalid json response',
{
"invalid_field": "invalid",
},
'kibanaInvalidResponse',
),
(
'wrong error code in response',
{
"statusCode": 500,
},
'kibanaInvalidReturnCode',
),
], ids=lambda argval: argval[0])
def test_failed_curl_kibana_with_uuid(name, json_response, expect_error):
check = canned_loggingindextime(lambda *_: json.dumps(json_response))
check.generate_uuid = lambda: SAMPLE_UUID
with pytest.raises(OpenShiftCheckException) as error:
check.curl_kibana_with_uuid(plain_running_kibana_pod)
assert expect_error == error.value.name
|
