4.5.0 policy-handler - multi change

DCAEGEN2-853:
- stop reporting the absence of policies or updates
  as error - this is an expected result == INFO or WARNING

DCAEGEN2-903: preparation for TLS on the web-server of policy-handler

DCAEGEN2-930:
- configurable timeouts for http requests from policy-handler
- added configurable pinging on the web-socket to PDP
- added healthcheck info on the web-socket
- upgraded websocket-client lib to 0.53.0

DCAEGEN2-1017: fixed a bug on policy-filter matching
  by filter_config_name

- refactored and enhanced the unit-tests

Change-Id: I111ddc57bb978554ef376cbf916965b6667dad9b
Signed-off-by: Alex Shatov <alexs@att.com>
Issue-ID: DCAEGEN2-853
Issue-ID: DCAEGEN2-903
Issue-ID: DCAEGEN2-930
Issue-ID: DCAEGEN2-1017

1 files changed, 3 insertions, 2 deletions

diff --git a/tests/test_zzz_memory.py b/tests/test_zzz_memory.py
index e70cf59..e1b5af3 100644
--- a/tests/test_zzz_memory.py
+++ b/tests/test_zzz_memory.py
@@ -22,11 +22,12 @@ import gc
 import json
 import time
 
+import pytest
+
 from policyhandler.onap.audit import Audit, AuditHttpCode, Metrics
 
 from .mock_settings import Settings
 
-Settings.init()
 
 class Node(object):
     """making the cycled objects"""
@@ -66,7 +67,7 @@ def test_healthcheck_with_error():
     audit.warn("debug from test_healthcheck_with_error")
     audit.info_requested("debug from test_healthcheck_with_error")
     if audit.is_success():
-        audit.set_http_status_code(AuditHttpCode.DATA_NOT_FOUND_ERROR.value)
+        audit.set_http_status_code(AuditHttpCode.DATA_NOT_FOUND_OK.value)
     audit.set_http_status_code(AuditHttpCode.SERVER_INTERNAL_ERROR.value)
     metrics.metrics("test /healthcheck")