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
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
# 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.
import json
import logging
import syslog
import typing
import unittest
from datetime import timedelta
from unittest import mock
import daiquiri
from daiquiri import output
class DatadogMatcher(object):
def __init__(self, expected: typing.Any) -> None:
self.expected = expected
def __eq__(self, other: typing.Any) -> bool:
return bool(json.loads(other.decode()[:-1]) == self.expected)
def __repr__(self) -> str:
return (
"b'"
+ json.dumps(self.expected, default=lambda x: "unserializable")
+ "\\n'"
)
class TestOutput(unittest.TestCase):
def test_find_facility(self) -> None:
self.assertEqual(syslog.LOG_USER, output.Syslog._find_facility("user"))
self.assertEqual(syslog.LOG_LOCAL1, output.Syslog._find_facility("log_local1"))
self.assertEqual(syslog.LOG_LOCAL2, output.Syslog._find_facility("LOG_local2"))
self.assertEqual(syslog.LOG_LOCAL3, output.Syslog._find_facility("LOG_LOCAL3"))
self.assertEqual(syslog.LOG_LOCAL4, output.Syslog._find_facility("LOCaL4"))
def test_get_log_file_path(self) -> None:
self.assertEqual("foobar.log", output._get_log_file_path("foobar.log"))
self.assertEqual(
"/var/log/foo/foobar.log",
output._get_log_file_path("foobar.log", logdir="/var/log/foo"),
)
self.assertEqual(
"/var/log/foobar.log",
output._get_log_file_path(logdir="/var/log", program_name="foobar"),
)
self.assertEqual(
"/var/log/foobar.log",
output._get_log_file_path(logdir="/var/log", program_name="foobar"),
)
self.assertEqual(
"/var/log/foobar.journal",
output._get_log_file_path(
logdir="/var/log", logfile_suffix=".journal", program_name="foobar"
),
)
def test_timedelta_seconds(self) -> None:
fn = output.TimedRotatingFile._timedelta_to_seconds
hour = 60 * 60 # seconds * minutes
one_hour = [
timedelta(hours=1),
timedelta(minutes=60),
timedelta(seconds=hour),
]
for t in one_hour:
self.assertEqual(hour, fn(t))
assert hour == fn(float(hour))
assert hour == fn(hour)
error_cases = [
"string",
["some", "list"],
(
"some",
"tuple",
),
("tuple",),
{"dict": "mapping"},
]
for t in error_cases: # type: ignore[assignment]
self.assertRaises(AttributeError, fn, t)
def test_datadog(self) -> None:
with mock.patch("socket.socket") as mock_socket:
socket_instance = mock_socket.return_value
daiquiri.setup(outputs=(daiquiri.output.Datadog(),), level=logging.DEBUG)
logger = daiquiri.getLogger()
logger.error("foo", bar=1)
logger.info("bar")
expected_error_1 = {
"status": "error",
"message": "foo",
"bar": 1,
"logger": {"name": "root"},
"timestamp": mock.ANY,
}
expected_info_1 = {
"status": "info",
"message": "bar",
"logger": {"name": "root"},
"timestamp": mock.ANY,
}
expected_error_2 = {
"status": "error",
"message": "backtrace",
"logger": {"name": "saymyname"},
"timestamp": mock.ANY,
"error": {
"kind": "ZeroDivisionError",
"stack": None,
"message": mock.ANY,
},
}
try:
1 / 0
except ZeroDivisionError:
logger = daiquiri.getLogger("saymyname")
logger.exception("backtrace")
socket_instance.connect.assert_called_once_with(("127.0.0.1", 10518))
socket_instance.sendall.assert_has_calls(
[
mock.call(DatadogMatcher(expected_error_1)),
mock.call(DatadogMatcher(expected_info_1)),
mock.call(DatadogMatcher(expected_error_2)),
]
)
|
