1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
# ============LICENSE_START=======================================================
# Copyright (c) 2019-2021 AT&T Intellectual Property. All rights reserved.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ============LICENSE_END=========================================================
import pytest
import unittest
import os
import sys
from onap_dcae_cbs_docker_client.client import get_config
from trapd_exit import cleanup_and_exit
from trapd_io import stdout_logger, ecomp_logger
import trapd_settings as tds
import trapd_get_cbs_config
from pathlib import Path
# # # # # # # #
# ENV setup
# # # # # # # #
# required directory tree
try:
Path("/tmp/opt/app/snmptrap/logs").mkdir(parents=True, exist_ok=True)
Path("/tmp/opt/app/snmptrap/tmp").mkdir(parents=True, exist_ok=True)
except Exception as e:
print("Error while running %s : %s" % (os.path.basename(__file__), str(e.strerror)))
sys.exit(1)
# env var for CBS_SIM_JSON
try:
os.environ["CBS_SIM_JSON"] = "/tmp/opt/app/snmptrap/etc/snmptrapd.json"
except Exception as e:
print("Error while running %s : %s" % (os.path.basename(__file__), str(e.strerror)))
sys.exit(1)
pytest_json_data = '{ "snmptrapd": { "version": "1.4.0", "title": "ONAP SNMP Trap Receiver" }, "protocols": { "transport": "udp", "ipv4_interface": "0.0.0.0", "ipv4_port": 6162, "ipv6_interface": "::1", "ipv6_port": 6162 }, "cache": { "dns_cache_ttl_seconds": 60 }, "publisher": { "http_timeout_milliseconds": 1500, "http_retries": 3, "http_milliseconds_between_retries": 750, "http_primary_publisher": "true", "http_peer_publisher": "unavailable", "max_traps_between_publishes": 10, "max_milliseconds_between_publishes": 10000 }, "streams_publishes": { "sec_fault_unsecure": { "type": "message_router", "aaf_password": null, "dmaap_info": { "location": "mtl5", "client_id": null, "client_role": null, "topic_url": "http://localhost:3904/events/ONAP-COLLECTOR-SNMPTRAP" }, "aaf_username": null } }, "files": { "runtime_base_dir": "/tmp/opt/app/snmptrap", "log_dir": "logs", "data_dir": "data", "pid_dir": "tmp", "arriving_traps_log": "snmptrapd_arriving_traps.log", "snmptrapd_diag": "snmptrapd_prog_diag.log", "traps_stats_log": "snmptrapd_stats.csv", "perm_status_file": "snmptrapd_status.log", "eelf_base_dir": "/tmp/opt/app/snmptrap/logs", "eelf_error": "error.log", "eelf_debug": "debug.log", "eelf_audit": "audit.log", "eelf_metrics": "metrics.log", "roll_frequency": "day", "minimum_severity_to_log": 2 }, "trap_config": { "sw_interval_in_seconds": 60, "notify_oids": { ".1.3.6.1.4.1.9.0.1": { "sw_high_water_in_interval": 102, "sw_low_water_in_interval": 7, "category": "logonly" }, ".1.3.6.1.4.1.9.0.2": { "sw_high_water_in_interval": 101, "sw_low_water_in_interval": 7, "category": "logonly" }, ".1.3.6.1.4.1.9.0.3": { "sw_high_water_in_interval": 102, "sw_low_water_in_interval": 7, "category": "logonly" }, ".1.3.6.1.4.1.9.0.4": { "sw_high_water_in_interval": 10, "sw_low_water_in_interval": 3, "category": "logonly" } } }, "snmpv3_config": { "usm_users": [ { "user": "usr-sha-aes256", "engineId": "8000000001020304", "usmHMACSHAAuth": "authkey1", "usmAesCfb256": "privkey1" }, { "user": "user1", "engineId": "8000000000000001", "usmHMACMD5Auth": "authkey1", "usmDESPriv": "privkey1" }, { "user": "user2", "engineId": "8000000000000002", "usmHMACSHAAuth": "authkey2", "usmAesCfb128": "privkey2" }, { "user": "user3", "engineId": "8000000000000003", "usmHMACSHAAuth": "authkey3", "usmAesCfb256": "privkey3" } ] } }'
# create snmptrapd.json for pytest
pytest_json_config = os.getenv("CBS_SIM_JSON")
with open(pytest_json_config, "w") as outfile:
outfile.write(pytest_json_data)
outfile.close()
# test class/methods
class test_get_cbs_config(unittest.TestCase):
"""
Test the trapd_get_cbs_config mod
"""
def test_cbs_fallback_env_present(self):
"""
Test that CBS fallback env variable exists and we can get config
from fallback env var
"""
os.environ.update(CBS_SIM_JSON="/tmp/opt/app/snmptrap/etc/snmptrapd.json")
result = trapd_get_cbs_config.get_cbs_config()
print("result: %s" % result)
# compare = str(result).startswith("{'snmptrap': ")
# self.assertEqual(compare, True)
self.assertEqual(result, True)
def test_cbs_override_env_invalid(self):
""" """
os.environ.update(CBS_SIM_JSON="/tmp/opt/app/snmptrap/etc/nosuchfile.json")
# result = trapd_get_cbs_config.get_cbs_config()
# print("result: %s" % result)
# compare = str(result).startswith("{'snmptrap': ")
# self.assertEqual(compare, False)
with pytest.raises(SystemExit) as pytest_wrapped_sys_exit:
result = trapd_get_cbs_config.get_cbs_config()
assert pytest_wrapped_sys_exit.type == SystemExit
# assert pytest_wrapped_sys_exit.value.code == 1
def test_cbs_env_present(self):
"""
Test that CONSUL_HOST env variable exists but fails to
respond
"""
os.environ.update(CONSUL_HOST="localhost")
del os.environ["CBS_SIM_JSON"]
# result = trapd_get_cbs_config.get_cbs_config()
# print("result: %s" % result)
# compare = str(result).startswith("{'snmptrap': ")
# self.assertEqual(compare, False)
with pytest.raises(SystemExit) as sys_exit:
trapd_get_cbs_config.get_cbs_config()
assert sys_exit.value.errno == errno.ECONNREFUSED
def test_cbs_override_env_undefined(self):
""" """
print("------>>> RUNNING test_no_cbs_override_env_var:")
del os.environ["CBS_SIM_JSON"]
with pytest.raises(SystemExit) as pytest_wrapped_sys_exit:
assert trapd_get_cbs_config.get_cbs_config() == SystemExit
if __name__ == "__main__":
unittest.main()
|
