forked from DefinitelyTyped/DefinitelyTyped
-
Notifications
You must be signed in to change notification settings - Fork 0
/
pino-tests.ts
140 lines (118 loc) · 3.08 KB
/
pino-tests.ts
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
140
import pino = require('pino');
const log = pino();
const info = log.info;
const error = log.error;
info('hello world');
error('this is at error level');
info('the answer is %d', 42);
info({ obj: 42 }, 'hello world');
info({ obj: 42, b: 2 }, 'hello world');
info({ obj: { aa: 'bbb' } }, 'another');
setImmediate(info, 'after setImmediate');
error(new Error('an error'));
const log2: pino.Logger = pino({
name: 'myapp',
safe: true,
serializers: {
req: pino.stdSerializers.req,
res: pino.stdSerializers.res
}
});
pino({
browser: {
write(o) {
}
}
});
pino({
browser: {
write: {
info(o) {
},
error(o) {
}
}
}
});
pino({ base: null });
pino({ base: { foo: 'bar' }, changeLevelName: 'severity' });
if ('pino' in log) console.log(`pino version: ${log.pino}`);
log.child({ a: 'property' }).info('hello child!');
log.level = 'error';
log.info('nope');
const child = log.child({ foo: 'bar' });
child.info('nope again');
child.level = 'info';
child.info('hooray');
log.info('nope nope nope');
log.child({ foo: 'bar', level: 'debug' }).debug('debug!');
const customSerializers = {
test() {
return 'this is my serializer';
}
};
pino().child({ serializers: customSerializers }).info({ test: 'should not show up' });
const child2 = log.child({ father: true });
const childChild = child2.child({ baby: true });
log.level = 'info';
if (log.levelVal === 30) {
console.log('logger level is `info`');
}
log.addLevel('myLevel', 35);
log.level = 'myLevel';
log.myLevel('a message');
const listener = (lvl: any, val: any, prevLvl: any, prevVal: any) => {
console.log(lvl, val, prevLvl, prevVal);
};
log.on('level-change', (lvl, val, prevLvl, prevVal) => {
console.log(lvl, val, prevLvl, prevVal);
});
log.level = 'trace';
log.removeListener('level-change', listener);
log.level = 'info';
pino.levels.values.error === 50;
pino.levels.labels[50] === 'error';
const logstderr: pino.Logger = pino(process.stderr);
logstderr.error('on stderr instead of stdout');
log.useLevelLabels = true;
log.info('lol');
log.level === 'info';
const isEnabled: boolean = log.isLevelEnabled('info');
const extremeDest = pino.extreme();
const logExtreme = pino(extremeDest);
const handler = pino.final(logExtreme, (err: Error, finalLogger: pino.BaseLogger) => {
if (err) {
finalLogger.error(err, 'error caused exit');
}
});
handler(new Error('error'));
const redacted = pino({
redact: ['path']
});
redacted.info({
msg: 'logged with redacted properties',
path: 'Not shown'
});
const anotherRedacted = pino({
redact: {
paths: ['anotherPath'],
censor: 'Not the log you\re looking for'
}
});
anotherRedacted.info({
msg: 'another logged with redacted properties',
anotherPath: 'Not shown'
});
const pretty = pino({
prettyPrint: {
colorize: true,
crlf: false,
errorLikeObjectKeys: ['err', 'error'],
errorProps: '',
levelFirst: false,
messageKey: 'msg',
timestampKey: "timestamp",
translateTime: 'UTC:h:MM:ss TT Z',
search: 'foo == `bar`'
}
});