TheThing/node-bunyan-lite
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This commit is contained in:
Trent Mick 2013-03-28 17:42:32 -07:00
parent 7a6c3f5ce6
commit f616276dc6
31 changed files with 2988 additions and 2988 deletions
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2
Makefile
View file

@ -108,7 +108,7 @@ test06:
.PHONY: check-jsstyle
check-jsstyle: $(JSSTYLE_FILES)
./tools/jsstyle -o indent=2,doxygen,unparenthesized-return=0,blank-after-start-comment=0,leading-right-paren-ok $(JSSTYLE_FILES)
./tools/jsstyle -o indent=4,doxygen,unparenthesized-return=0,blank-after-start-comment=0,leading-right-paren-ok $(JSSTYLE_FILES)
.PHONY: check
check: check-jsstyle

2202
bin/bunyan
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File diff suppressed because it is too large Load diff

16
examples/err.js
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@ -5,25 +5,25 @@ var Logger = require('../lib/bunyan');
var util = require('util');
var log = new Logger({
name: 'myserver',
serializers: {
err: Logger.stdSerializers.err, // <--- use this
}
name: 'myserver',
serializers: {
err: Logger.stdSerializers.err, // <--- use this
}
});
try {
throw new TypeError('boom');
throw new TypeError('boom');
} catch (err) {
log.warn({err: err}, 'operation went boom: %s', err) // <--- here
log.warn({err: err}, 'operation went boom: %s', err) // <--- here
}
log.info(new TypeError('how about this?')) // <--- alternatively this
try {
throw 'boom string';
throw 'boom string';
} catch (err) {
log.error(err)
log.error(err)
}
/* BEGIN JSSTYLED */

16
examples/handle-fs-error.js
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@ -10,19 +10,19 @@ var S_IWUSR = 00200; // mask for owner write permission in stat mode
console.warn('- Log file is "%s".', FILENAME);
if (!path.existsSync(FILENAME)) {
console.warn('- Touch log file.');
fs.writeFileSync(FILENAME, 'touch\n');
console.warn('- Touch log file.');
fs.writeFileSync(FILENAME, 'touch\n');
}
if (fs.statSync(FILENAME).mode & S_IWUSR) {
console.warn('- Make log file read-only.');
fs.chmodSync(FILENAME, 0444);
console.warn('- Make log file read-only.');
fs.chmodSync(FILENAME, 0444);
}
console.warn('- Create logger.')
var log = new Logger({name: 'handle-fs-error', streams: [{path: FILENAME}]});
log.on('error', function (err) {
console.warn('- The logger emitted an error:', err);
console.warn('- The logger emitted an error:', err);
});
console.warn('- Call log.info(...).')
@ -30,7 +30,7 @@ log.info('info log message');
console.warn('- Called log.info(...).')
setTimeout(function () {
console.warn('- Call log.warn(...).')
log.warn('warn log message');
console.warn('- Called log.warn(...).')
console.warn('- Call log.warn(...).')
log.warn('warn log message');
console.warn('- Called log.warn(...).')
}, 1000);

6
examples/hi.js
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@ -19,12 +19,12 @@ log.info({foo:'bar', multiline:'one\ntwo\nthree'}, 'hi %d', 1, 'two', 3);
console.log('\n')
function Wuzzle(options) {
this.log = options.log;
this.log.info('creating a wuzzle')
this.log = options.log;
this.log.info('creating a wuzzle')
}
Wuzzle.prototype.woos = function () {
this.log.warn('This wuzzle is woosey.')
this.log.warn('This wuzzle is woosey.')
}
var wuzzle = new Wuzzle({log: log.child({component: 'wuzzle'})});

34
examples/level.js
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@ -3,25 +3,25 @@
// TODO: put this in a damn test suite
var Logger = require('../lib/bunyan'),
DEBUG = Logger.DEBUG,
INFO = Logger.INFO,
WARN = Logger.WARN;
DEBUG = Logger.DEBUG,
INFO = Logger.INFO,
WARN = Logger.WARN;
var assert = require('assert');
// Basic usage.
var log = new Logger({
name: 'example-level',
streams: [
{
name: 'stdout',
stream: process.stdout,
level: 'debug'
},
{
name: 'stderr',
stream: process.stderr
}
]
name: 'example-level',
streams: [
{
name: 'stdout',
stream: process.stdout,
level: 'debug'
},
{
name: 'stderr',
stream: process.stderr
}
]
});
assert.equal(log.level(), DEBUG);
@ -32,9 +32,9 @@ assert.equal(log.levels(1), INFO);
assert.equal(log.levels('stdout'), DEBUG)
try {
log.levels('foo')
log.levels('foo')
} catch (e) {
assert.ok(e.message.indexOf('name') !== -1)
assert.ok(e.message.indexOf('name') !== -1)
}
log.trace('no one should see this')

22
examples/long-running.js
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@ -21,11 +21,11 @@ var bunyan = require('../lib/bunyan');
function randint(n) {
return Math.floor(Math.random() * n);
return Math.floor(Math.random() * n);
}
function randchoice(array) {
return array[randint(array.length)];
return array[randint(array.length)];
}
@ -40,18 +40,18 @@ var log = bunyan.createLogger({name: 'lr', level: 'debug'});
// We're logging to stdout. Let's exit gracefully on EPIPE. E.g. if piped
// to `head` which will close after N lines.
process.stdout.on('error', function (err) {
if (err.code === 'EPIPE') {
process.exit(0);
}
if (err.code === 'EPIPE') {
process.exit(0);
}
})
function logOne() {
var level = randchoice(levels);
var msg = [randchoice(words), randchoice(words)].join(' ');
var delay = randint(300);
//console.warn('long-running about to log.%s(..., "%s")', level, msg)
log[level]({'word': randchoice(words), 'delay': delay}, msg);
timeout = setTimeout(logOne, delay);
var level = randchoice(levels);
var msg = [randchoice(words), randchoice(words)].join(' ');
var delay = randint(300);
//console.warn('long-running about to log.%s(..., "%s")', level, msg)
log[level]({'word': randchoice(words), 'delay': delay}, msg);
timeout = setTimeout(logOne, delay);
}
log.info('hi, this is the start');

22
examples/multi.js
View file

@ -1,16 +1,16 @@
var Logger = require('../lib/bunyan');
log = new Logger({
name: 'amon',
streams: [
{
level: 'info',
stream: process.stdout,
},
{
level: 'error',
path: 'multi.log'
}
]
name: 'amon',
streams: [
{
level: 'info',
stream: process.stdout,
},
{
level: 'error',
path: 'multi.log'
}
]
});

28
examples/raw-stream.js
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@ -11,25 +11,25 @@ var Logger = require('../lib/bunyan');
*/
function MyRawStream() {}
MyRawStream.prototype.write = function (rec) {
if (typeof (rec) !== 'object') {
console.error('error: raw stream got a non-object record: %j', rec)
} else {
rec.yo = 'yo';
process.stdout.write(JSON.stringify(rec) + '\n');
}
if (typeof (rec) !== 'object') {
console.error('error: raw stream got a non-object record: %j', rec)
} else {
rec.yo = 'yo';
process.stdout.write(JSON.stringify(rec) + '\n');
}
}
// A Logger using the raw stream.
var log = new Logger({
name: 'raw-example',
streams: [
{
level: 'info',
stream: new MyRawStream(),
type: 'raw'
},
]
name: 'raw-example',
streams: [
{
level: 'info',
stream: new MyRawStream(),
type: 'raw'
},
]
});

12
examples/ringbuffer.js
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@ -2,12 +2,12 @@
var bunyan = require('..');
var ringbuffer = new bunyan.RingBuffer({ limit: 100 });
var log = new bunyan({
name: 'foo',
streams: [ {
type: 'raw',
stream: ringbuffer,
level: 'debug'
} ]
name: 'foo',
streams: [ {
type: 'raw',
stream: ringbuffer,
level: 'debug'
} ]
});
log.info('hello world');

52
examples/server.js
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@ -4,37 +4,37 @@ var http = require('http');
var Logger = require('../lib/bunyan');
var log = new Logger({
name: 'myserver',
serializers: {
req: Logger.stdSerializers.req,
res: Logger.stdSerializers.res
}
name: 'myserver',
serializers: {
req: Logger.stdSerializers.req,
res: Logger.stdSerializers.res
}
});
var server = http.createServer(function (req, res) {
log.info({req: req}, 'start request'); // <-- this is the guy we're testing
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World\n');
log.info({res: res}, 'done response'); // <-- this is the guy we're testing
log.info({req: req}, 'start request'); // <-- this is the guy we're testing
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World\n');
log.info({res: res}, 'done response'); // <-- this is the guy we're testing
});
server.listen(1337, '127.0.0.1', function () {
log.info('server listening');
var options = {
port: 1337,
hostname: '127.0.0.1',
path: '/path?q=1#anchor',
headers: {
'X-Hi': 'Mom'
}
};
var req = http.request(options);
req.on('response', function (res) {
res.on('end', function () {
process.exit();
})
});
req.write('hi from the client');
req.end();
log.info('server listening');
var options = {
port: 1337,
hostname: '127.0.0.1',
path: '/path?q=1#anchor',
headers: {
'X-Hi': 'Mom'
}
};
var req = http.request(options);
req.on('response', function (res) {
res.on('end', function () {
process.exit();
})
});
req.write('hi from the client');
req.end();
});

8
examples/src.js
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@ -8,16 +8,16 @@ var log = new Logger({name: 'src-example', src: true});
log.info('one');
log.info('two');
function doSomeFoo() {
log.info({foo:'bar'}, 'three');
log.info({foo:'bar'}, 'three');
}
doSomeFoo();
function Wuzzle(options) {
this.log = options.log;
this.log.info('creating a wuzzle')
this.log = options.log;
this.log.info('creating a wuzzle')
}
Wuzzle.prototype.woos = function () {
this.log.warn('This wuzzle is woosey.')
this.log.warn('This wuzzle is woosey.')
}
var wuzzle = new Wuzzle({log: log.child({component: 'wuzzle'})});

2
examples/unstringifyable.js
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@ -5,7 +5,7 @@ var log = new Logger({src: true, name: 'foo'});
// Make a circular object (cannot be JSON-ified).
var myobj = {
foo: 'bar'
foo: 'bar'
};
myobj.myobj = myobj;

1502
lib/bunyan.js
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File diff suppressed because it is too large Load diff

58
test/buffer.test.js
View file

@ -6,13 +6,13 @@
*/
var util = require('util'),
inspect = util.inspect,
format = util.format;
inspect = util.inspect,
format = util.format;
var bunyan = require('../lib/bunyan');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -21,45 +21,45 @@ var test = tap4nodeunit.test;
function Catcher() {
this.records = [];
this.records = [];
}
Catcher.prototype.write = function (record) {
this.records.push(record);
this.records.push(record);
}
var catcher = new Catcher();
var log = new bunyan.createLogger({
name: 'buffer.test',
streams: [
{
type: 'raw',
stream: catcher,
level: 'trace'
}
]
name: 'buffer.test',
streams: [
{
type: 'raw',
stream: catcher,
level: 'trace'
}
]
});
test('log.info(BUFFER)', function (t) {
var b = new Buffer('foo');
var b = new Buffer('foo');
['trace', 'debug', 'info', 'warn', 'error', 'fatal'].forEach(function (lvl) {
log[lvl].call(log, b);
var rec = catcher.records[catcher.records.length - 1];
t.equal(rec.msg, inspect(b),
format('log.%s msg is inspect(BUFFER)', lvl));
t.ok(rec['0'] === undefined,
'no "0" array index key in record: ' + inspect(rec['0']));
t.ok(rec['parent'] === undefined,
'no "parent" array index key in record: ' + inspect(rec['parent']));
['trace', 'debug', 'info', 'warn', 'error', 'fatal'].forEach(function (lvl) {
log[lvl].call(log, b);
var rec = catcher.records[catcher.records.length - 1];
t.equal(rec.msg, inspect(b),
format('log.%s msg is inspect(BUFFER)', lvl));
t.ok(rec['0'] === undefined,
'no "0" array index key in record: ' + inspect(rec['0']));
t.ok(rec['parent'] === undefined,
'no "parent" array index key in record: ' + inspect(rec['parent']));
log[lvl].call(log, b, 'bar');
var rec = catcher.records[catcher.records.length - 1];
t.equal(rec.msg, inspect(b) + ' bar',
format('log.%s(BUFFER, "bar") msg is inspect(BUFFER) + " bar"', lvl));
});
log[lvl].call(log, b, 'bar');
var rec = catcher.records[catcher.records.length - 1];
t.equal(rec.msg, inspect(b) + ' bar',
format('log.%s(BUFFER, "bar") msg is inspect(BUFFER) + " bar"', lvl));
});
t.end();
t.end();
});

178
test/child-behaviour.test.js
View file

@ -8,7 +8,7 @@ var bunyan = require('../lib/bunyan');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -17,120 +17,120 @@ var test = tap4nodeunit.test;
function CapturingStream(recs) {
this.recs = recs || [];
this.recs = recs || [];
}
CapturingStream.prototype.write = function (rec) {
this.recs.push(rec);
this.recs.push(rec);
}
test('child can add stream', function (t) {
var dadStream = new CapturingStream();
var dad = bunyan.createLogger({
name: 'surname',
streams: [ {
type: 'raw',
stream: dadStream,
level: 'info'
} ]
});
var dadStream = new CapturingStream();
var dad = bunyan.createLogger({
name: 'surname',
streams: [ {
type: 'raw',
stream: dadStream,
level: 'info'
} ]
});
var sonStream = new CapturingStream();
var son = dad.child({
component: 'son',
streams: [ {
type: 'raw',
stream: sonStream,
level: 'debug'
} ]
});
var sonStream = new CapturingStream();
var son = dad.child({
component: 'son',
streams: [ {
type: 'raw',
stream: sonStream,
level: 'debug'
} ]
});
dad.info('info from dad');
dad.debug('debug from dad');
son.debug('debug from son');
dad.info('info from dad');
dad.debug('debug from dad');
son.debug('debug from son');
var rec;
t.equal(dadStream.recs.length, 1);
rec = dadStream.recs[0];
t.equal(rec.msg, 'info from dad');
t.equal(sonStream.recs.length, 1);
rec = sonStream.recs[0];
t.equal(rec.msg, 'debug from son');
var rec;
t.equal(dadStream.recs.length, 1);
rec = dadStream.recs[0];
t.equal(rec.msg, 'info from dad');
t.equal(sonStream.recs.length, 1);
rec = sonStream.recs[0];
t.equal(rec.msg, 'debug from son');
t.end();
t.end();
});
test('child can set level of inherited streams', function (t) {
var dadStream = new CapturingStream();
var dad = bunyan.createLogger({
name: 'surname',
streams: [ {
type: 'raw',
stream: dadStream,
level: 'info'
} ]
});
var dadStream = new CapturingStream();
var dad = bunyan.createLogger({
name: 'surname',
streams: [ {
type: 'raw',
stream: dadStream,
level: 'info'
} ]
});
// Intention here is that the inherited `dadStream` logs at 'debug' level
// for the son.
var son = dad.child({
component: 'son',
level: 'debug'
});
// Intention here is that the inherited `dadStream` logs at 'debug' level
// for the son.
var son = dad.child({
component: 'son',
level: 'debug'
});
dad.info('info from dad');
dad.debug('debug from dad');
son.debug('debug from son');
dad.info('info from dad');
dad.debug('debug from dad');
son.debug('debug from son');
var rec;
t.equal(dadStream.recs.length, 2);
rec = dadStream.recs[0];
t.equal(rec.msg, 'info from dad');
rec = dadStream.recs[1];
t.equal(rec.msg, 'debug from son');
var rec;
t.equal(dadStream.recs.length, 2);
rec = dadStream.recs[0];
t.equal(rec.msg, 'info from dad');
rec = dadStream.recs[1];
t.equal(rec.msg, 'debug from son');
t.end();
t.end();
});
test('child can set level of inherited streams and add streams', function (t) {
var dadStream = new CapturingStream();
var dad = bunyan.createLogger({
name: 'surname',
streams: [ {
type: 'raw',
stream: dadStream,
level: 'info'
} ]
});
var dadStream = new CapturingStream();
var dad = bunyan.createLogger({
name: 'surname',
streams: [ {
type: 'raw',
stream: dadStream,
level: 'info'
} ]
});
// Intention here is that the inherited `dadStream` logs at 'debug' level
// for the son.
var sonStream = new CapturingStream();
var son = dad.child({
component: 'son',
level: 'trace',
streams: [ {
type: 'raw',
stream: sonStream,
level: 'debug'
} ]
});
// Intention here is that the inherited `dadStream` logs at 'debug' level
// for the son.
var sonStream = new CapturingStream();
var son = dad.child({
component: 'son',
level: 'trace',
streams: [ {
type: 'raw',
stream: sonStream,
level: 'debug'
} ]
});
dad.info('info from dad');
dad.trace('trace from dad');
son.trace('trace from son');
son.debug('debug from son');
dad.info('info from dad');
dad.trace('trace from dad');
son.trace('trace from son');
son.debug('debug from son');
t.equal(dadStream.recs.length, 3);
t.equal(dadStream.recs[0].msg, 'info from dad');
t.equal(dadStream.recs[1].msg, 'trace from son');
t.equal(dadStream.recs[2].msg, 'debug from son');
t.equal(dadStream.recs.length, 3);
t.equal(dadStream.recs[0].msg, 'info from dad');
t.equal(dadStream.recs[1].msg, 'trace from son');
t.equal(dadStream.recs[2].msg, 'debug from son');
t.equal(sonStream.recs.length, 1);
t.equal(sonStream.recs[0].msg, 'debug from son');
t.equal(sonStream.recs.length, 1);
t.equal(sonStream.recs[0].msg, 'debug from son');
t.end();
t.end();
});

522
test/cli.test.js
View file

@ -11,7 +11,7 @@ var debug = console.warn;
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -31,285 +31,285 @@ var BUNYAN = path.resolve(__dirname, '../bin/bunyan');
//});
test('--version', function (t) {
var version = require('../package.json').version;
exec(BUNYAN + ' --version', function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout, 'bunyan ' + version + '\n');
t.end();
});
var version = require('../package.json').version;
exec(BUNYAN + ' --version', function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout, 'bunyan ' + version + '\n');
t.end();
});
});
test('--help', function (t) {
exec(BUNYAN + ' --help', function (err, stdout, stderr) {
t.ifError(err)
t.ok(stdout.indexOf('General options:') !== -1);
t.end();
});
exec(BUNYAN + ' --help', function (err, stdout, stderr) {
t.ifError(err)
t.ok(stdout.indexOf('General options:') !== -1);
t.end();
});
});
test('-h', function (t) {
exec(BUNYAN + ' -h', function (err, stdout, stderr) {
t.ifError(err)
t.ok(stdout.indexOf('General options:') !== -1);
t.end();
});
exec(BUNYAN + ' -h', function (err, stdout, stderr) {
t.ifError(err)
t.ok(stdout.indexOf('General options:') !== -1);
t.end();
});
});
test('--bogus', function (t) {
exec(BUNYAN + ' --bogus', function (err, stdout, stderr) {
t.ok(err, 'should error out')
t.equal(err.code, 1, '... with exit code 1')
t.end();
});
exec(BUNYAN + ' --bogus', function (err, stdout, stderr) {
t.ok(err, 'should error out')
t.equal(err.code, 1, '... with exit code 1')
t.end();
});
});
test('simple.log', function (t) {
exec(_('%s %s/corpus/simple.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message\n');
t.end();
});
exec(_('%s %s/corpus/simple.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message\n');
t.end();
});
});
test('cat simple.log', function (t) {
exec(_('cat %s/corpus/simple.log | %s', __dirname, BUNYAN),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message\n');
t.end();
}
);
exec(_('cat %s/corpus/simple.log | %s', __dirname, BUNYAN),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message\n');
t.end();
}
);
});
test('simple.log with color', function (t) {
exec(_('%s --color %s/corpus/simple.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] \u001b[36m INFO\u001b[39m: myservice/123 '
+ 'on example.com: \u001b[36mMy message\u001b[39m\n\u001b[0m');
t.end();
});
exec(_('%s --color %s/corpus/simple.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] \u001b[36m INFO\u001b[39m: myservice/123 '
+ 'on example.com: \u001b[36mMy message\u001b[39m\n\u001b[0m');
t.end();
});
});
test('extrafield.log', function (t) {
exec(_('%s %s/corpus/extrafield.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message (extra=field)\n');
t.end();
});
exec(_('%s %s/corpus/extrafield.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message (extra=field)\n');
t.end();
});
});
test('extrafield.log with color', function (t) {
exec(_('%s --color %s/corpus/extrafield.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] \u001b[36m INFO\u001b[39m: myservice/123 '
+ 'on example.com: \u001b[36mMy message\u001b[39m'
+ '\u001b[90m (extra=field)\u001b[39m\n\u001b[0m');
t.end();
});
exec(_('%s --color %s/corpus/extrafield.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] \u001b[36m INFO\u001b[39m: myservice/123 '
+ 'on example.com: \u001b[36mMy message\u001b[39m'
+ '\u001b[90m (extra=field)\u001b[39m\n\u001b[0m');
t.end();
});
});
test('bogus.log', function (t) {
exec(_('%s %s/corpus/bogus.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout, 'not a JSON line\n{"hi": "there"}\n');
t.end();
});
exec(_('%s %s/corpus/bogus.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout, 'not a JSON line\n{"hi": "there"}\n');
t.end();
});
});
test('bogus.log -j', function (t) {
exec(_('%s -j %s/corpus/bogus.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout, 'not a JSON line\n{"hi": "there"}\n');
t.end();
});
exec(_('%s -j %s/corpus/bogus.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err)
t.equal(stdout, 'not a JSON line\n{"hi": "there"}\n');
t.end();
});
});
test('all.log', function (t) {
exec(_('%s %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
// Just make sure don't blow up on this.
t.ifError(err)
t.end();
});
exec(_('%s %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
// Just make sure don't blow up on this.
t.ifError(err)
t.end();
});
});
test('simple.log doesnotexist1.log doesnotexist2.log', function (t) {
exec(_('%s %s/corpus/simple.log doesnotexist1.log doesnotexist2.log',
BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ok(err)
t.equal(err.code, 2)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message\n');
// Note: node v0.6.10:
// ENOENT, no such file or directory 'asdf.log'
// but node v0.6.14:
// ENOENT, open 'asdf.log'
// Somewhat annoying change.
t.equal(stderr,
'bunyan: ENOENT, open \'doesnotexist1.log\'\nbunyan: ENOENT, '
+ 'open \'doesnotexist2.log\'\n');
t.end();
}
);
exec(_('%s %s/corpus/simple.log doesnotexist1.log doesnotexist2.log',
BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ok(err)
t.equal(err.code, 2)
t.equal(stdout,
'[2012-02-08T22:56:52.856Z] INFO: myservice/123 on example.com: '
+ 'My message\n');
// Note: node v0.6.10:
// ENOENT, no such file or directory 'asdf.log'
// but node v0.6.14:
// ENOENT, open 'asdf.log'
// Somewhat annoying change.
t.equal(stderr,
'bunyan: ENOENT, open \'doesnotexist1.log\'\nbunyan: ENOENT, '
+ 'open \'doesnotexist2.log\'\n');
t.end();
}
);
});
test('multiple logs', function (t) {
exec(_('%s %s/corpus/log1.log %s/corpus/log2.log', BUNYAN, __dirname, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'[2012-05-08T16:57:55.586Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T16:58:55.586Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:01:49.339Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:47.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:49.339Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:57.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:08:01.105Z] INFO: agent2/76156 on headnode: message\n',
].join(''));
t.end();
});
exec(_('%s %s/corpus/log1.log %s/corpus/log2.log', BUNYAN, __dirname, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'[2012-05-08T16:57:55.586Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T16:58:55.586Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:01:49.339Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:47.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:49.339Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:57.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:08:01.105Z] INFO: agent2/76156 on headnode: message\n',
].join(''));
t.end();
});
});
test('multiple logs, bunyan format', function (t) {
exec(_('%s -o bunyan %s/corpus/log1.log %s/corpus/log2.log', BUNYAN, __dirname, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T16:57:55.586Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T16:58:55.586Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:01:49.339Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:47.404Z","v":0}',
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:49.339Z","v":0}',
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:49.404Z","v":0}',
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:49.404Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:57.404Z","v":0}',
'{"name":"agent2","pid":76156,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:08:01.105Z","v":0}',
''
].join('\n'));
t.end();
});
exec(_('%s -o bunyan %s/corpus/log1.log %s/corpus/log2.log', BUNYAN, __dirname, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T16:57:55.586Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T16:58:55.586Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:01:49.339Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:47.404Z","v":0}',
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:49.339Z","v":0}',
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:49.404Z","v":0}',
'{"name":"agent1","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:49.404Z","v":0}',
'{"name":"agent2","pid":73267,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:02:57.404Z","v":0}',
'{"name":"agent2","pid":76156,"hostname":"headnode","level":30,"msg":"message","time":"2012-05-08T17:08:01.105Z","v":0}',
''
].join('\n'));
t.end();
});
});
test('log1.log.gz', function (t) {
exec(_('%s %s/corpus/log1.log.gz', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'[2012-05-08T16:57:55.586Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.339Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
].join(''));
t.end();
});
exec(_('%s %s/corpus/log1.log.gz', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'[2012-05-08T16:57:55.586Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.339Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
].join(''));
t.end();
});
});
test('mixed text and gzip logs', function (t) {
exec(_('%s %s/corpus/log1.log.gz %s/corpus/log2.log', BUNYAN, __dirname, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'[2012-05-08T16:57:55.586Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T16:58:55.586Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:01:49.339Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:47.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:49.339Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:57.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:08:01.105Z] INFO: agent2/76156 on headnode: message\n',
].join(''));
t.end();
});
exec(_('%s %s/corpus/log1.log.gz %s/corpus/log2.log', BUNYAN, __dirname, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, [
'[2012-05-08T16:57:55.586Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T16:58:55.586Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:01:49.339Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:47.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:02:49.339Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:49.404Z] INFO: agent1/73267 on headnode: message\n',
'[2012-05-08T17:02:57.404Z] INFO: agent2/73267 on headnode: message\n',
'[2012-05-08T17:08:01.105Z] INFO: agent2/76156 on headnode: message\n',
].join(''));
t.end();
});
});
test('--level 40', function (t) {
expect = [
'# levels\n',
'[2012-02-08T22:56:53.856Z] WARN: myservice/123 on example.com: My message\n',
'[2012-02-08T22:56:54.856Z] ERROR: myservice/123 on example.com: My message\n',
'[2012-02-08T22:56:55.856Z] LVL55: myservice/123 on example.com: My message\n',
'[2012-02-08T22:56:56.856Z] FATAL: myservice/123 on example.com: My message\n',
'\n',
'# extra fields\n',
'\n',
'# bogus\n',
'not a JSON line\n',
'{"hi": "there"}\n'
].join('');
exec(_('%s -l 40 %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
exec(_('%s --level 40 %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
expect = [
'# levels\n',
'[2012-02-08T22:56:53.856Z] WARN: myservice/123 on example.com: My message\n',
'[2012-02-08T22:56:54.856Z] ERROR: myservice/123 on example.com: My message\n',
'[2012-02-08T22:56:55.856Z] LVL55: myservice/123 on example.com: My message\n',
'[2012-02-08T22:56:56.856Z] FATAL: myservice/123 on example.com: My message\n',
'\n',
'# extra fields\n',
'\n',
'# bogus\n',
'not a JSON line\n',
'{"hi": "there"}\n'
].join('');
exec(_('%s -l 40 %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
exec(_('%s --level 40 %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
});
});
});
});
test('--condition "level === 10 && pid === 123"', function (t) {
var expect = [
'# levels\n',
'[2012-02-08T22:56:50.856Z] TRACE: myservice/123 on example.com: My message\n',
'\n',
'# extra fields\n',
'\n',
'# bogus\n',
'not a JSON line\n',
'{"hi": "there"}\n'
].join('');
exec(_('%s -c "level === 10 && pid === 123" %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
exec(_('%s --condition "level === 10 && pid === 123" %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
var expect = [
'# levels\n',
'[2012-02-08T22:56:50.856Z] TRACE: myservice/123 on example.com: My message\n',
'\n',
'# extra fields\n',
'\n',
'# bogus\n',
'not a JSON line\n',
'{"hi": "there"}\n'
].join('');
exec(_('%s -c "level === 10 && pid === 123" %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
exec(_('%s --condition "level === 10 && pid === 123" %s/corpus/all.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
});
});
});
});
// multiple
// not sure if this is a bug or a feature. let's call it a feature!
test('multiple --conditions', function (t) {
var expect = [
'# levels\n',
'[2012-02-08T22:56:53.856Z] WARN: myservice/1 on example.com: My message\n',
'\n',
'# extra fields\n',
'\n',
'# bogus\n',
'not a JSON line\n',
'{"hi": "there"}\n'
].join('');
exec(_('%s %s/corpus/all.log ' +
'-c "if (level === 40) pid = 1; true" ' +
'-c "pid === 1"', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
});
var expect = [
'# levels\n',
'[2012-02-08T22:56:53.856Z] WARN: myservice/1 on example.com: My message\n',
'\n',
'# extra fields\n',
'\n',
'# bogus\n',
'not a JSON line\n',
'{"hi": "there"}\n'
].join('');
exec(_('%s %s/corpus/all.log ' +
'-c "if (level === 40) pid = 1; true" ' +
'-c "pid === 1"', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
});
});
// https://github.com/trentm/node-bunyan/issues/30
@ -317,43 +317,43 @@ test('multiple --conditions', function (t) {
// One of the records in corpus/withreq.log has a 'req'
// field with no 'headers'. Ditto for the 'res' field.
test('robust req handling', function (t) {
var expect = [
'[2012-08-08T10:25:47.636Z] DEBUG: amon-master/12859 on 9724a190-27b6-4fd8-830b-a574f839c67d: headAgentProbes respond (req_id=cce79d15-ffc2-487c-a4e4-e940bdaac31e, route=HeadAgentProbes, contentMD5=11FxOYiYfpMxmANj4kGJzg==)',
'[2012-08-08T10:25:47.637Z] INFO: amon-master/12859 on 9724a190-27b6-4fd8-830b-a574f839c67d: HeadAgentProbes handled: 200 (req_id=cce79d15-ffc2-487c-a4e4-e940bdaac31e, audit=true, remoteAddress=10.2.207.2, remotePort=50394, latency=3, secure=false, _audit=true, req.version=*)',
' HEAD /agentprobes?agent=ccf92af9-0b24-46b6-ab60-65095fdd3037 HTTP/1.1',
' accept: application/json',
' content-type: application/json',
' host: 10.2.207.16',
' connection: keep-alive',
' --',
' HTTP/1.1 200 OK',
' content-md5: 11FxOYiYfpMxmANj4kGJzg==',
' access-control-allow-origin: *',
' access-control-allow-headers: Accept, Accept-Version, Content-Length, Content-MD5, Content-Type, Date, X-Api-Version',
' access-control-allow-methods: HEAD',
' access-control-expose-headers: X-Api-Version, X-Request-Id, X-Response-Time',
' connection: Keep-Alive',
' date: Wed, 08 Aug 2012 10:25:47 GMT',
' server: Amon Master/1.0.0',
' x-request-id: cce79d15-ffc2-487c-a4e4-e940bdaac31e',
' x-response-time: 3',
' --',
' route: {',
' "name": "HeadAgentProbes",',
' "version": false',
' }',
'[2012-08-08T10:25:47.637Z] INFO: amon-master/12859 on 9724a190-27b6-4fd8-830b-a574f839c67d: HeadAgentProbes handled: 200 (req_id=cce79d15-ffc2-487c-a4e4-e940bdaac31e, audit=true, remoteAddress=10.2.207.2, remotePort=50394, latency=3, secure=false, _audit=true, req.version=*)',
' HEAD /agentprobes?agent=ccf92af9-0b24-46b6-ab60-65095fdd3037 HTTP/1.1',
' --',
' route: {',
' "name": "HeadAgentProbes",',
' "version": false',
' }'
].join('\n') + '\n';
exec(_('%s %s/corpus/withreq.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
});
var expect = [
'[2012-08-08T10:25:47.636Z] DEBUG: amon-master/12859 on 9724a190-27b6-4fd8-830b-a574f839c67d: headAgentProbes respond (req_id=cce79d15-ffc2-487c-a4e4-e940bdaac31e, route=HeadAgentProbes, contentMD5=11FxOYiYfpMxmANj4kGJzg==)',
'[2012-08-08T10:25:47.637Z] INFO: amon-master/12859 on 9724a190-27b6-4fd8-830b-a574f839c67d: HeadAgentProbes handled: 200 (req_id=cce79d15-ffc2-487c-a4e4-e940bdaac31e, audit=true, remoteAddress=10.2.207.2, remotePort=50394, latency=3, secure=false, _audit=true, req.version=*)',
' HEAD /agentprobes?agent=ccf92af9-0b24-46b6-ab60-65095fdd3037 HTTP/1.1',
' accept: application/json',
' content-type: application/json',
' host: 10.2.207.16',
' connection: keep-alive',
' --',
' HTTP/1.1 200 OK',
' content-md5: 11FxOYiYfpMxmANj4kGJzg==',
' access-control-allow-origin: *',
' access-control-allow-headers: Accept, Accept-Version, Content-Length, Content-MD5, Content-Type, Date, X-Api-Version',
' access-control-allow-methods: HEAD',
' access-control-expose-headers: X-Api-Version, X-Request-Id, X-Response-Time',
' connection: Keep-Alive',
' date: Wed, 08 Aug 2012 10:25:47 GMT',
' server: Amon Master/1.0.0',
' x-request-id: cce79d15-ffc2-487c-a4e4-e940bdaac31e',
' x-response-time: 3',
' --',
' route: {',
' "name": "HeadAgentProbes",',
' "version": false',
' }',
'[2012-08-08T10:25:47.637Z] INFO: amon-master/12859 on 9724a190-27b6-4fd8-830b-a574f839c67d: HeadAgentProbes handled: 200 (req_id=cce79d15-ffc2-487c-a4e4-e940bdaac31e, audit=true, remoteAddress=10.2.207.2, remotePort=50394, latency=3, secure=false, _audit=true, req.version=*)',
' HEAD /agentprobes?agent=ccf92af9-0b24-46b6-ab60-65095fdd3037 HTTP/1.1',
' --',
' route: {',
' "name": "HeadAgentProbes",',
' "version": false',
' }'
].join('\n') + '\n';
exec(_('%s %s/corpus/withreq.log', BUNYAN, __dirname),
function (err, stdout, stderr) {
t.ifError(err);
t.equal(stdout, expect);
t.end();
});
});

154
test/ctor.test.js
View file

@ -5,11 +5,11 @@
*/
var bunyan = require('../lib/bunyan'),
Logger = bunyan;
Logger = bunyan;
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -18,109 +18,109 @@ var test = tap4nodeunit.test;
test('ensure Logger creation options', function (t) {
t.throws(function () { new Logger(); },
'options (object) is required',
'no options should throw');
t.throws(function () { new Logger(); },
'options (object) is required',
'no options should throw');
t.throws(function () { new Logger({}); },
'options.name (string) is required',
'no options.name should throw');
t.throws(function () { new Logger({}); },
'options.name (string) is required',
'no options.name should throw');
t.doesNotThrow(function () { new Logger({name: 'foo'}); },
'just options.name should be sufficient');
t.doesNotThrow(function () { new Logger({name: 'foo'}); },
'just options.name should be sufficient');
var options = {name: 'foo', stream: process.stdout, streams: []};
t.throws(function () { new Logger(options); },
'cannot use "stream" and "streams"');
var options = {name: 'foo', stream: process.stdout, streams: []};
t.throws(function () { new Logger(options); },
'cannot use "stream" and "streams"');
// https://github.com/trentm/node-bunyan/issues/3
options = {name: 'foo', streams: {}};
t.throws(function () { new Logger(options); },
'invalid options.streams: must be an array',
'"streams" must be an array');
// https://github.com/trentm/node-bunyan/issues/3
options = {name: 'foo', streams: {}};
t.throws(function () { new Logger(options); },
'invalid options.streams: must be an array',
'"streams" must be an array');
options = {name: 'foo', serializers: 'a string'};
t.throws(function () { new Logger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be a string');
options = {name: 'foo', serializers: 'a string'};
t.throws(function () { new Logger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be a string');
options = {name: 'foo', serializers: [1, 2, 3]};
t.throws(function () { new Logger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be an array');
options = {name: 'foo', serializers: [1, 2, 3]};
t.throws(function () { new Logger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be an array');
t.end();
t.end();
});
test('ensure Logger creation options (createLogger)', function (t) {
t.throws(function () { bunyan.createLogger(); },
'options (object) is required',
'no options should throw');
t.throws(function () { bunyan.createLogger(); },
'options (object) is required',
'no options should throw');
t.throws(function () { bunyan.createLogger({}); },
'options.name (string) is required',
'no options.name should throw');
t.throws(function () { bunyan.createLogger({}); },
'options.name (string) is required',
'no options.name should throw');
t.doesNotThrow(function () { bunyan.createLogger({name: 'foo'}); },
'just options.name should be sufficient');
t.doesNotThrow(function () { bunyan.createLogger({name: 'foo'}); },
'just options.name should be sufficient');
var options = {name: 'foo', stream: process.stdout, streams: []};
t.throws(function () { bunyan.createLogger(options); },
'cannot use "stream" and "streams"');
var options = {name: 'foo', stream: process.stdout, streams: []};
t.throws(function () { bunyan.createLogger(options); },
'cannot use "stream" and "streams"');
// https://github.com/trentm/node-bunyan/issues/3
options = {name: 'foo', streams: {}};
t.throws(function () { bunyan.createLogger(options); },
'invalid options.streams: must be an array',
'"streams" must be an array');
// https://github.com/trentm/node-bunyan/issues/3
options = {name: 'foo', streams: {}};
t.throws(function () { bunyan.createLogger(options); },
'invalid options.streams: must be an array',
'"streams" must be an array');
options = {name: 'foo', serializers: 'a string'};
t.throws(function () { bunyan.createLogger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be a string');
options = {name: 'foo', serializers: 'a string'};
t.throws(function () { bunyan.createLogger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be a string');
options = {name: 'foo', serializers: [1, 2, 3]};
t.throws(function () { bunyan.createLogger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be an array');
options = {name: 'foo', serializers: [1, 2, 3]};
t.throws(function () { bunyan.createLogger(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be an array');
t.end();
t.end();
});
test('ensure Logger child() options', function (t) {
var log = new Logger({name: 'foo'});
var log = new Logger({name: 'foo'});
t.doesNotThrow(function () { log.child(); },
'no options should be fine');
t.doesNotThrow(function () { log.child(); },
'no options should be fine');
t.doesNotThrow(function () { log.child({}); },
'empty options should be fine too');
t.doesNotThrow(function () { log.child({}); },
'empty options should be fine too');
t.throws(function () { log.child({name: 'foo'}); },
'invalid options.name: child cannot set logger name',
'child cannot change name');
t.throws(function () { log.child({name: 'foo'}); },
'invalid options.name: child cannot set logger name',
'child cannot change name');
var options = {stream: process.stdout, streams: []};
t.throws(function () { log.child(options); },
'cannot use "stream" and "streams"');
var options = {stream: process.stdout, streams: []};
t.throws(function () { log.child(options); },
'cannot use "stream" and "streams"');
// https://github.com/trentm/node-bunyan/issues/3
options = {streams: {}};
t.throws(function () { log.child(options); },
'invalid options.streams: must be an array',
'"streams" must be an array');
// https://github.com/trentm/node-bunyan/issues/3
options = {streams: {}};
t.throws(function () { log.child(options); },
'invalid options.streams: must be an array',
'"streams" must be an array');
options = {serializers: 'a string'};
t.throws(function () { log.child(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be a string');
options = {serializers: 'a string'};
t.throws(function () { log.child(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be a string');
options = {serializers: [1, 2, 3]};
t.throws(function () { log.child(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be an array');
options = {serializers: [1, 2, 3]};
t.throws(function () { log.child(options); },
'invalid options.serializers: must be an object',
'"serializers" cannot be an array');
t.end();
t.end();
});

110
test/cycles.test.js
View file

@ -8,7 +8,7 @@ var Logger = require('../lib/bunyan.js');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -20,71 +20,71 @@ var outstr = new Stream;
outstr.writable = true;
var output = [];
outstr.write = function (c) {
output.push(JSON.parse(c + ''));
output.push(JSON.parse(c + ''));
};
outstr.end = function (c) {
if (c) this.write(c);
this.emit('end');
if (c) this.write(c);
this.emit('end');
};
// these are lacking a few fields that will probably never match
var expect =
[
{
'name': 'blammo',
'level': 30,
'msg': 'bango { bang: \'boom\', KABOOM: [Circular] }',
'v': 0
},
{
'name': 'blammo',
'level': 30,
'msg': 'kaboom { bang: \'boom\', KABOOM: [Circular] }',
'v': 0
},
{
'name': 'blammo',
'level': 30,
'bang': 'boom',
'KABOOM': {
'bang': 'boom',
'KABOOM': '[Circular]'
},
'msg': '',
'v': 0
}
];
[
{
'name': 'blammo',
'level': 30,
'msg': 'bango { bang: \'boom\', KABOOM: [Circular] }',
'v': 0
},
{
'name': 'blammo',
'level': 30,
'msg': 'kaboom { bang: \'boom\', KABOOM: [Circular] }',
'v': 0
},
{
'name': 'blammo',
'level': 30,
'bang': 'boom',
'KABOOM': {
'bang': 'boom',
'KABOOM': '[Circular]'
},
'msg': '',
'v': 0
}
];
var log = new Logger({
name: 'blammo',
streams: [
{
type: 'stream',
level: 'info',
stream: outstr
}
]
name: 'blammo',
streams: [
{
type: 'stream',
level: 'info',
stream: outstr
}
]
});
test('cycles', function (t) {
outstr.on('end', function () {
output.forEach(function (o, i) {
// Drop variable parts for comparison.
delete o.hostname;
delete o.pid;
delete o.time;
// Hack object/dict comparison: JSONify.
t.equal(JSON.stringify(o), JSON.stringify(expect[i]),
'log item ' + i + ' matches');
outstr.on('end', function () {
output.forEach(function (o, i) {
// Drop variable parts for comparison.
delete o.hostname;
delete o.pid;
delete o.time;
// Hack object/dict comparison: JSONify.
t.equal(JSON.stringify(o), JSON.stringify(expect[i]),
'log item ' + i + ' matches');
});
t.end();
});
t.end();
});
var obj = { bang: 'boom' };
obj.KABOOM = obj;
log.info('bango', obj);
log.info('kaboom', obj.KABOOM);
log.info(obj);
outstr.end();
t.ok('did not throw');
var obj = { bang: 'boom' };
obj.KABOOM = obj;
log.info('bango', obj);
log.info('kaboom', obj.KABOOM);
log.info(obj);
outstr.end();
t.ok('did not throw');
});

76
test/dtrace.test.js
View file

@ -11,7 +11,7 @@ var bunyan = require('../lib/bunyan');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -22,55 +22,55 @@ var test = tap4nodeunit.test;
var dtracePlats = ['sunos', 'darwin', 'freebsd'];
var runDtraceTests = true;
try {
require('dtrace-provider')
require('dtrace-provider')
} catch (e) {
console.log('# skip dtrace tests: no dtrace-provider module');
runDtraceTests = false;
console.log('# skip dtrace tests: no dtrace-provider module');
runDtraceTests = false;
}
if (!runDtraceTests) {
/* pass through */
/* pass through */
} else if (dtracePlats.indexOf(process.platform) === -1) {
console.log('# skip dtrace tests: not on a platform with dtrace');
runDtraceTests = false;
console.log('# skip dtrace tests: not on a platform with dtrace');
runDtraceTests = false;
} else if (process.env.SKIP_DTRACE) {
console.log('# skip dtrace tests: SKIP_DTRACE envvar set');
runDtraceTests = false;
console.log('# skip dtrace tests: SKIP_DTRACE envvar set');
runDtraceTests = false;
} else if (process.getgid() !== 0) {
console.log('# skip dtrace tests: gid is not 0, run with `sudo`');
runDtraceTests = false;
console.log('# skip dtrace tests: gid is not 0, run with `sudo`');
runDtraceTests = false;
}
if (runDtraceTests) {
test('basic dtrace', function (t) {
var argv = ['dtrace', '-Z', '-x', 'strsize=4k', '-qn',
'bunyan$target:::log-*{printf("%s", copyinstr(arg0))}',
'-c', format('node %s/log-some.js', __dirname)];
var dtrace = spawn(argv[0], argv.slice(1));
//console.error('ARGV: %j', argv);
var argv = ['dtrace', '-Z', '-x', 'strsize=4k', '-qn',
'bunyan$target:::log-*{printf("%s", copyinstr(arg0))}',
'-c', format('node %s/log-some.js', __dirname)];
var dtrace = spawn(argv[0], argv.slice(1));
//console.error('ARGV: %j', argv);
var traces = [];
dtrace.stdout.on('data', function (data) {
//console.error('DTRACE STDOUT:', data.toString());
traces.push(data.toString());
});
dtrace.stderr.on('data', function (data) {
console.error('DTRACE STDERR:', data.toString());
});
dtrace.on('exit', function (code) {
t.notOk(code, 'dtrace exited cleanly');
traces = traces.join('').split('\n')
.filter(function (t) { return t.trim().length })
.map(function (t) { return JSON.parse(t) });
t.equal(traces.length, 2, 'got 2 log records');
if (traces.length) {
t.equal(traces[0].level, bunyan.DEBUG);
t.equal(traces[0].foo, 'bar');
t.equal(traces[1].level, bunyan.TRACE);
t.equal(traces[1].msg, 'hi at trace');
}
t.end();
});
var traces = [];
dtrace.stdout.on('data', function (data) {
//console.error('DTRACE STDOUT:', data.toString());
traces.push(data.toString());
});
dtrace.stderr.on('data', function (data) {
console.error('DTRACE STDERR:', data.toString());
});
dtrace.on('exit', function (code) {
t.notOk(code, 'dtrace exited cleanly');
traces = traces.join('').split('\n')
.filter(function (t) { return t.trim().length })
.map(function (t) { return JSON.parse(t) });
t.equal(traces.length, 2, 'got 2 log records');
if (traces.length) {
t.equal(traces[0].level, bunyan.DEBUG);
t.equal(traces[0].foo, 'bar');
t.equal(traces[1].level, bunyan.TRACE);
t.equal(traces[1].msg, 'hi at trace');
}
t.end();
});
});

26
test/error-event.test.js
View file

@ -9,7 +9,7 @@ var bunyan = require('../lib/bunyan');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -17,16 +17,16 @@ var test = tap4nodeunit.test;
test('error event on log write', function (t) {
LOG_PATH = '/this/path/is/bogus.log'
var log = bunyan.createLogger(
{name: 'error-event', streams: [ {path: LOG_PATH} ]});
log.on('error', function (err, stream) {
t.ok(err, 'got err in error event: ' + err);
t.equal(err.code, 'ENOENT', 'error code is ENOENT');
t.ok(stream, 'got a stream argument');
t.equal(stream.path, LOG_PATH);
t.equal(stream.type, 'file');
t.end();
});
log.info('info log message');
LOG_PATH = '/this/path/is/bogus.log'
var log = bunyan.createLogger(
{name: 'error-event', streams: [ {path: LOG_PATH} ]});
log.on('error', function (err, stream) {
t.ok(err, 'got err in error event: ' + err);
t.equal(err.code, 'ENOENT', 'error code is ENOENT');
t.ok(stream, 'got a stream argument');
t.equal(stream.path, LOG_PATH);
t.equal(stream.type, 'file');
t.end();
});
log.info('info log message');
});

4
test/log-some.js
View file

@ -5,8 +5,8 @@
var bunyan = require('../lib/bunyan');
var log = bunyan.createLogger({
name: 'play',
serializers: bunyan.stdSerializers
name: 'play',
serializers: bunyan.stdSerializers
});
log.debug({foo: 'bar'}, 'hi at debug')
log.trace('hi at trace')

66
test/log.test.js
View file

@ -8,7 +8,7 @@ var bunyan = require('../lib/bunyan');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -16,45 +16,45 @@ var test = tap4nodeunit.test;
var log1 = bunyan.createLogger({
name: 'log1',
streams: [
{
path: __dirname + '/log.test.log1.log',
level: 'info'
}
]
name: 'log1',
streams: [
{
path: __dirname + '/log.test.log1.log',
level: 'info'
}
]
});
var log2 = bunyan.createLogger({
name: 'log2',
streams: [
{
path: __dirname + '/log.test.log2a.log',
level: 'error'
},
{
path: __dirname + '/log.test.log2b.log',
level: 'debug'
}
]
name: 'log2',
streams: [
{
path: __dirname + '/log.test.log2a.log',
level: 'error'
},
{
path: __dirname + '/log.test.log2b.log',
level: 'debug'
}
]
})
test('log.LEVEL() -> boolean', function (t) {
t.equal(log1.trace(), false, 'log1.trace() is false')
t.equal(log1.debug(), false)
t.equal(log1.info(), true)
t.equal(log1.warn(), true)
t.equal(log1.error(), true)
t.equal(log1.fatal(), true)
t.equal(log1.trace(), false, 'log1.trace() is false')
t.equal(log1.debug(), false)
t.equal(log1.info(), true)
t.equal(log1.warn(), true)
t.equal(log1.error(), true)
t.equal(log1.fatal(), true)
// Level is the *lowest* level of all streams.
t.equal(log2.trace(), false)
t.equal(log2.debug(), true)
t.equal(log2.info(), true)
t.equal(log2.warn(), true)
t.equal(log2.error(), true)
t.equal(log2.fatal(), true)
t.end();
// Level is the *lowest* level of all streams.
t.equal(log2.trace(), false)
t.equal(log2.debug(), true)
t.equal(log2.info(), true)
t.equal(log2.warn(), true)
t.equal(log2.error(), true)
t.equal(log2.fatal(), true)
t.end();
});
//TODO:

42
test/other-api.test.js
View file

@ -8,7 +8,7 @@ var bunyan = require('../lib/bunyan');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -16,27 +16,27 @@ var test = tap4nodeunit.test;
test('bunyan.<LEVEL>s', function (t) {
t.ok(bunyan.TRACE, 'TRACE');
t.ok(bunyan.DEBUG, 'DEBUG');
t.ok(bunyan.INFO, 'INFO');
t.ok(bunyan.WARN, 'WARN');
t.ok(bunyan.ERROR, 'ERROR');
t.ok(bunyan.FATAL, 'FATAL');
t.end();
t.ok(bunyan.TRACE, 'TRACE');
t.ok(bunyan.DEBUG, 'DEBUG');
t.ok(bunyan.INFO, 'INFO');
t.ok(bunyan.WARN, 'WARN');
t.ok(bunyan.ERROR, 'ERROR');
t.ok(bunyan.FATAL, 'FATAL');
t.end();
});
test('bunyan.resolveLevel()', function (t) {
t.equal(bunyan.resolveLevel('trace'), bunyan.TRACE, 'TRACE');
t.equal(bunyan.resolveLevel('TRACE'), bunyan.TRACE, 'TRACE');
t.equal(bunyan.resolveLevel('debug'), bunyan.DEBUG, 'DEBUG');
t.equal(bunyan.resolveLevel('DEBUG'), bunyan.DEBUG, 'DEBUG');
t.equal(bunyan.resolveLevel('info'), bunyan.INFO, 'INFO');
t.equal(bunyan.resolveLevel('INFO'), bunyan.INFO, 'INFO');
t.equal(bunyan.resolveLevel('warn'), bunyan.WARN, 'WARN');
t.equal(bunyan.resolveLevel('WARN'), bunyan.WARN, 'WARN');
t.equal(bunyan.resolveLevel('error'), bunyan.ERROR, 'ERROR');
t.equal(bunyan.resolveLevel('ERROR'), bunyan.ERROR, 'ERROR');
t.equal(bunyan.resolveLevel('fatal'), bunyan.FATAL, 'FATAL');
t.equal(bunyan.resolveLevel('FATAL'), bunyan.FATAL, 'FATAL');
t.end();
t.equal(bunyan.resolveLevel('trace'), bunyan.TRACE, 'TRACE');
t.equal(bunyan.resolveLevel('TRACE'), bunyan.TRACE, 'TRACE');
t.equal(bunyan.resolveLevel('debug'), bunyan.DEBUG, 'DEBUG');
t.equal(bunyan.resolveLevel('DEBUG'), bunyan.DEBUG, 'DEBUG');
t.equal(bunyan.resolveLevel('info'), bunyan.INFO, 'INFO');
t.equal(bunyan.resolveLevel('INFO'), bunyan.INFO, 'INFO');
t.equal(bunyan.resolveLevel('warn'), bunyan.WARN, 'WARN');
t.equal(bunyan.resolveLevel('WARN'), bunyan.WARN, 'WARN');
t.equal(bunyan.resolveLevel('error'), bunyan.ERROR, 'ERROR');
t.equal(bunyan.resolveLevel('ERROR'), bunyan.ERROR, 'ERROR');
t.equal(bunyan.resolveLevel('fatal'), bunyan.FATAL, 'FATAL');
t.equal(bunyan.resolveLevel('FATAL'), bunyan.FATAL, 'FATAL');
t.end();
});

148
test/raw-stream.test.js
View file

@ -9,7 +9,7 @@ var Logger = require('../lib/bunyan');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -17,101 +17,101 @@ var test = tap4nodeunit.test;
function CapturingStream(recs) {
this.recs = recs;
this.recs = recs;
}
CapturingStream.prototype.write = function (rec) {
this.recs.push(rec);
this.recs.push(rec);
}
test('raw stream', function (t) {
var recs = [];
var recs = [];
var log = new Logger({
name: 'raw-stream-test',
streams: [
{
stream: new CapturingStream(recs),
type: 'raw'
}
]
});
log.info('first');
log.info({two: 'deux'}, 'second');
var log = new Logger({
name: 'raw-stream-test',
streams: [
{
stream: new CapturingStream(recs),
type: 'raw'
}
]
});
log.info('first');
log.info({two: 'deux'}, 'second');
t.equal(recs.length, 2);
t.equal(typeof (recs[0]), 'object', 'first rec is an object');
t.equal(recs[1].two, 'deux', '"two" field made it through');
t.end();
t.equal(recs.length, 2);
t.equal(typeof (recs[0]), 'object', 'first rec is an object');
t.equal(recs[1].two, 'deux', '"two" field made it through');
t.end();
});
test('raw streams and regular streams can mix', function (t) {
var rawRecs = [];
var nonRawRecs = [];
var rawRecs = [];
var nonRawRecs = [];
var log = new Logger({
name: 'raw-stream-test',
streams: [
{
stream: new CapturingStream(rawRecs),
type: 'raw'
},
{
stream: new CapturingStream(nonRawRecs)
}
]
});
log.info('first');
log.info({two: 'deux'}, 'second');
var log = new Logger({
name: 'raw-stream-test',
streams: [
{
stream: new CapturingStream(rawRecs),
type: 'raw'
},
{
stream: new CapturingStream(nonRawRecs)
}
]
});
log.info('first');
log.info({two: 'deux'}, 'second');
t.equal(rawRecs.length, 2);
t.equal(typeof (rawRecs[0]), 'object', 'first rawRec is an object');
t.equal(rawRecs[1].two, 'deux', '"two" field made it through');
t.equal(rawRecs.length, 2);
t.equal(typeof (rawRecs[0]), 'object', 'first rawRec is an object');
t.equal(rawRecs[1].two, 'deux', '"two" field made it through');
t.equal(nonRawRecs.length, 2);
t.equal(typeof (nonRawRecs[0]), 'string', 'first nonRawRec is a string');
t.equal(nonRawRecs.length, 2);
t.equal(typeof (nonRawRecs[0]), 'string', 'first nonRawRec is a string');
t.end();
t.end();
});
test('child adding a non-raw stream works', function (t) {
var parentRawRecs = [];
var rawRecs = [];
var nonRawRecs = [];
var parentRawRecs = [];
var rawRecs = [];
var nonRawRecs = [];
var logParent = new Logger({
name: 'raw-stream-test',
streams: [
{
stream: new CapturingStream(parentRawRecs),
type: 'raw'
}
]
});
var logChild = logParent.child({
child: true,
streams: [
{
stream: new CapturingStream(rawRecs),
type: 'raw'
},
{
stream: new CapturingStream(nonRawRecs)
}
]
});
logParent.info('first');
logChild.info({two: 'deux'}, 'second');
var logParent = new Logger({
name: 'raw-stream-test',
streams: [
{
stream: new CapturingStream(parentRawRecs),
type: 'raw'
}
]
});
var logChild = logParent.child({
child: true,
streams: [
{
stream: new CapturingStream(rawRecs),
type: 'raw'
},
{
stream: new CapturingStream(nonRawRecs)
}
]
});
logParent.info('first');
logChild.info({two: 'deux'}, 'second');
t.equal(rawRecs.length, 1,
format('rawRecs length should be 1 (is %d)', rawRecs.length));
t.equal(typeof (rawRecs[0]), 'object', 'rawRec entry is an object');
t.equal(rawRecs[0].two, 'deux', '"two" field made it through');
t.equal(rawRecs.length, 1,
format('rawRecs length should be 1 (is %d)', rawRecs.length));
t.equal(typeof (rawRecs[0]), 'object', 'rawRec entry is an object');
t.equal(rawRecs[0].two, 'deux', '"two" field made it through');
t.equal(nonRawRecs.length, 1);
t.equal(typeof (nonRawRecs[0]), 'string', 'first nonRawRec is a string');
t.equal(nonRawRecs.length, 1);
t.equal(typeof (nonRawRecs[0]), 'string', 'first nonRawRec is a string');
t.end();
t.end();
});

54
test/ringbuffer.test.js
View file

@ -7,7 +7,7 @@ var ringbuffer = new Logger.RingBuffer({ 'limit': 5 });
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -15,33 +15,33 @@ var test = tap4nodeunit.test;
var log1 = new Logger({
name: 'log1',
streams: [
{
stream: ringbuffer,
type: 'raw',
level: 'info'
}
]
name: 'log1',
streams: [
{
stream: ringbuffer,
type: 'raw',
level: 'info'
}
]
});
test('ringbuffer', function (t) {
log1.info('hello');
log1.trace('there');
log1.error('android');
t.equal(ringbuffer.records.length, 2);
t.equal(ringbuffer.records[0]['msg'], 'hello');
t.equal(ringbuffer.records[1]['msg'], 'android');
log1.error('one');
log1.error('two');
log1.error('three');
t.equal(ringbuffer.records.length, 5);
log1.error('four');
t.equal(ringbuffer.records.length, 5);
t.equal(ringbuffer.records[0]['msg'], 'android');
t.equal(ringbuffer.records[1]['msg'], 'one');
t.equal(ringbuffer.records[2]['msg'], 'two');
t.equal(ringbuffer.records[3]['msg'], 'three');
t.equal(ringbuffer.records[4]['msg'], 'four');
t.end();
log1.info('hello');
log1.trace('there');
log1.error('android');
t.equal(ringbuffer.records.length, 2);
t.equal(ringbuffer.records[0]['msg'], 'hello');
t.equal(ringbuffer.records[1]['msg'], 'android');
log1.error('one');
log1.error('two');
log1.error('three');
t.equal(ringbuffer.records.length, 5);
log1.error('four');
t.equal(ringbuffer.records.length, 5);
t.equal(ringbuffer.records[0]['msg'], 'android');
t.equal(ringbuffer.records[1]['msg'], 'one');
t.equal(ringbuffer.records[2]['msg'], 'two');
t.equal(ringbuffer.records[3]['msg'], 'three');
t.equal(ringbuffer.records[4]['msg'], 'four');
t.end();
});

462
test/serializers.test.js
View file

@ -11,7 +11,7 @@ var verror = require('verror');
// node-tap API
if (require.cache[__dirname + '/tap4nodeunit.js'])
delete require.cache[__dirname + '/tap4nodeunit.js'];
delete require.cache[__dirname + '/tap4nodeunit.js'];
var tap4nodeunit = require('./tap4nodeunit.js');
var after = tap4nodeunit.after;
var before = tap4nodeunit.before;
@ -19,246 +19,246 @@ var test = tap4nodeunit.test;
function CapturingStream(recs) {
this.recs = recs;
this.recs = recs;
}
CapturingStream.prototype.write = function (rec) {
this.recs.push(rec);
this.recs.push(rec);
}
test('req serializer', function (t) {
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [
{
stream: new CapturingStream(records),
type: 'raw'
}
],
serializers: {
req: bunyan.stdSerializers.req
}
});
// None of these should blow up.
var bogusReqs = [
undefined,
null,
{},
1,
'string',
[1, 2, 3],
{'foo':'bar'}
];
for (var i = 0; i < bogusReqs.length; i++) {
log.info({req: bogusReqs[i]}, 'hi');
t.equal(records[i].req, bogusReqs[i]);
}
// Get http request and response objects to play with and test.
var theReq, theRes;
var server = http.createServer(function (req, res) {
theReq = req;
theRes = res;
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World\n');
})
server.listen(8765, function () {
http.get({host: '127.0.0.1', port: 8765, path: '/'}, function (res) {
res.resume();
log.info({req: theReq}, 'the request');
var lastRecord = records[records.length-1];
t.equal(lastRecord.req.method, 'GET');
t.equal(lastRecord.req.url, theReq.url);
t.equal(lastRecord.req.remoteAddress, theReq.connection.remoteAddress);
t.equal(lastRecord.req.remotePort, theReq.connection.remotePort);
server.close();
t.end();
}).on('error', function (err) {
t.ok(false, 'error requesting to our test server: ' + err);
server.close();
t.end();
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [
{
stream: new CapturingStream(records),
type: 'raw'
}
],
serializers: {
req: bunyan.stdSerializers.req
}
});
// None of these should blow up.
var bogusReqs = [
undefined,
null,
{},
1,
'string',
[1, 2, 3],
{'foo':'bar'}
];
for (var i = 0; i < bogusReqs.length; i++) {
log.info({req: bogusReqs[i]}, 'hi');
t.equal(records[i].req, bogusReqs[i]);
}
// Get http request and response objects to play with and test.
var theReq, theRes;
var server = http.createServer(function (req, res) {
theReq = req;
theRes = res;
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World\n');
})
server.listen(8765, function () {
http.get({host: '127.0.0.1', port: 8765, path: '/'}, function (res) {
res.resume();
log.info({req: theReq}, 'the request');
var lastRecord = records[records.length-1];
t.equal(lastRecord.req.method, 'GET');
t.equal(lastRecord.req.url, theReq.url);
t.equal(lastRecord.req.remoteAddress, theReq.connection.remoteAddress);
t.equal(lastRecord.req.remotePort, theReq.connection.remotePort);
server.close();
t.end();
}).on('error', function (err) {
t.ok(false, 'error requesting to our test server: ' + err);
server.close();
t.end();
});
});
});
});
test('res serializer', function (t) {
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [
{
stream: new CapturingStream(records),
type: 'raw'
}
],
serializers: {
res: bunyan.stdSerializers.res
}
});
// None of these should blow up.
var bogusRess = [
undefined,
null,
{},
1,
'string',
[1, 2, 3],
{'foo':'bar'}
];
for (var i = 0; i < bogusRess.length; i++) {
log.info({res: bogusRess[i]}, 'hi');
t.equal(records[i].res, bogusRess[i]);
}
// Get http request and response objects to play with and test.
var theReq, theRes;
var server = http.createServer(function (req, res) {
theReq = req;
theRes = res;
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World\n');
})
server.listen(8765, function () {
http.get({host: '127.0.0.1', port: 8765, path: '/'}, function (res) {
res.resume();
log.info({res: theRes}, 'the response');
var lastRecord = records[records.length-1];
t.equal(lastRecord.res.statusCode, theRes.statusCode);
t.equal(lastRecord.res.header, theRes._header);
server.close();
t.end();
}).on('error', function (err) {
t.ok(false, 'error requesting to our test server: ' + err);
server.close();
t.end();
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [
{
stream: new CapturingStream(records),
type: 'raw'
}
],
serializers: {
res: bunyan.stdSerializers.res
}
});
// None of these should blow up.
var bogusRess = [
undefined,
null,
{},
1,
'string',
[1, 2, 3],
{'foo':'bar'}
];
for (var i = 0; i < bogusRess.length; i++) {
log.info({res: bogusRess[i]}, 'hi');
t.equal(records[i].res, bogusRess[i]);
}
// Get http request and response objects to play with and test.
var theReq, theRes;
var server = http.createServer(function (req, res) {
theReq = req;
theRes = res;
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World\n');
})
server.listen(8765, function () {
http.get({host: '127.0.0.1', port: 8765, path: '/'}, function (res) {
res.resume();
log.info({res: theRes}, 'the response');
var lastRecord = records[records.length-1];
t.equal(lastRecord.res.statusCode, theRes.statusCode);
t.equal(lastRecord.res.header, theRes._header);
server.close();
t.end();
}).on('error', function (err) {
t.ok(false, 'error requesting to our test server: ' + err);
server.close();
t.end();
});
});
});
});
test('err serializer', function (t) {
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [
{
stream: new CapturingStream(records),
type: 'raw'
}
],
serializers: {
err: bunyan.stdSerializers.err
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [
{
stream: new CapturingStream(records),
type: 'raw'
}
],
serializers: {
err: bunyan.stdSerializers.err
}
});
// None of these should blow up.
var bogusErrs = [
undefined,
null,
{},
1,
'string',
[1, 2, 3],
{'foo':'bar'}
];
for (var i = 0; i < bogusErrs.length; i++) {
log.info({err: bogusErrs[i]}, 'hi');
t.equal(records[i].err, bogusErrs[i]);
}
});
// None of these should blow up.
var bogusErrs = [
undefined,
null,
{},
1,
'string',
[1, 2, 3],
{'foo':'bar'}
];
for (var i = 0; i < bogusErrs.length; i++) {
log.info({err: bogusErrs[i]}, 'hi');
t.equal(records[i].err, bogusErrs[i]);
}
var theErr = new TypeError('blah');
var theErr = new TypeError('blah');
log.info(theErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, theErr.message);
t.equal(lastRecord.err.name, theErr.name);
t.equal(lastRecord.err.stack, theErr.stack);
t.end();
log.info(theErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, theErr.message);
t.equal(lastRecord.err.name, theErr.name);
t.equal(lastRecord.err.stack, theErr.stack);
t.end();
});
test('err serializer: long stack', function (t) {
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [ {
stream: new CapturingStream(records),
type: 'raw'
} ],
serializers: {
err: bunyan.stdSerializers.err
}
});
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [ {
stream: new CapturingStream(records),
type: 'raw'
} ],
serializers: {
err: bunyan.stdSerializers.err
}
});
var topErr, midErr, bottomErr;
var topErr, midErr, bottomErr;
// Just a VError.
topErr = new verror.VError('top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'Just a VError');
t.equal(lastRecord.err.name, topErr.name, 'Just a VError');
t.equal(lastRecord.err.stack, topErr.stack, 'Just a VError');
// Just a VError.
topErr = new verror.VError('top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'Just a VError');
t.equal(lastRecord.err.name, topErr.name, 'Just a VError');
t.equal(lastRecord.err.stack, topErr.stack, 'Just a VError');
// Just a WError.
topErr = new verror.WError('top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'Just a WError');
t.equal(lastRecord.err.name, topErr.name, 'Just a WError');
t.equal(lastRecord.err.stack, topErr.stack, 'Just a WError');
// Just a WError.
topErr = new verror.WError('top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'Just a WError');
t.equal(lastRecord.err.name, topErr.name, 'Just a WError');
t.equal(lastRecord.err.stack, topErr.stack, 'Just a WError');
// WError <- TypeError
bottomErr = new TypeError('bottom err');
topErr = new verror.WError(bottomErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- TypeError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- TypeError');
var expectedStack = topErr.stack + '\nCaused by: ' + bottomErr.stack;
t.equal(lastRecord.err.stack, expectedStack, 'WError <- TypeError');
// WError <- TypeError
bottomErr = new TypeError('bottom err');
topErr = new verror.WError(bottomErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- TypeError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- TypeError');
var expectedStack = topErr.stack + '\nCaused by: ' + bottomErr.stack;
t.equal(lastRecord.err.stack, expectedStack, 'WError <- TypeError');
// WError <- WError
bottomErr = new verror.WError('bottom err');
topErr = new verror.WError(bottomErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- WError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- WError');
var expectedStack = topErr.stack + '\nCaused by: ' + bottomErr.stack;
t.equal(lastRecord.err.stack, expectedStack, 'WError <- WError');
// WError <- WError
bottomErr = new verror.WError('bottom err');
topErr = new verror.WError(bottomErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- WError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- WError');
var expectedStack = topErr.stack + '\nCaused by: ' + bottomErr.stack;
t.equal(lastRecord.err.stack, expectedStack, 'WError <- WError');
// WError <- WError <- TypeError
bottomErr = new TypeError('bottom err');
midErr = new verror.WError(bottomErr, 'mid err');
topErr = new verror.WError(midErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- WError <- TypeError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- WError <- TypeError');
var expectedStack = (topErr.stack
+ '\nCaused by: ' + midErr.stack
+ '\nCaused by: ' + bottomErr.stack);
t.equal(lastRecord.err.stack, expectedStack, 'WError <- WError <- TypeError');
// WError <- WError <- TypeError
bottomErr = new TypeError('bottom err');
midErr = new verror.WError(bottomErr, 'mid err');
topErr = new verror.WError(midErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- WError <- TypeError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- WError <- TypeError');
var expectedStack = (topErr.stack
+ '\nCaused by: ' + midErr.stack
+ '\nCaused by: ' + bottomErr.stack);
t.equal(lastRecord.err.stack, expectedStack, 'WError <- WError <- TypeError');
// WError <- WError <- WError
bottomErr = new verror.WError('bottom err');
midErr = new verror.WError(bottomErr, 'mid err');
topErr = new verror.WError(midErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- WError <- WError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- WError <- WError');
var expectedStack = (topErr.stack
+ '\nCaused by: ' + midErr.stack
+ '\nCaused by: ' + bottomErr.stack);
t.equal(lastRecord.err.stack, expectedStack, 'WError <- WError <- WError');
// WError <- WError <- WError
bottomErr = new verror.WError('bottom err');
midErr = new verror.WError(bottomErr, 'mid err');
topErr = new verror.WError(midErr, 'top err');
log.info(topErr, 'the error');
var lastRecord = records[records.length-1];
t.equal(lastRecord.err.message, topErr.message, 'WError <- WError <- WError');
t.equal(lastRecord.err.name, topErr.name, 'WError <- WError <- WError');
var expectedStack = (topErr.stack
+ '\nCaused by: ' + midErr.stack
+ '\nCaused by: ' + bottomErr.stack);
t.equal(lastRecord.err.stack, expectedStack, 'WError <- WError <- WError');
t.end();
t.end();
});
@ -266,28 +266,28 @@ test('err serializer: long stack', function (t) {
// even if the log record doesn't have the associated key. That means
// serializers that don't handle an `undefined` value will blow up.
test('do not apply serializers if no record key', function (t) {
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [ {
stream: new CapturingStream(records),
type: 'raw'
} ],
serializers: {
err: bunyan.stdSerializers.err,
boom: function (value) {
throw new Error('boom');
}
}
});
var records = [];
var log = bunyan.createLogger({
name: 'serializer-test',
streams: [ {
stream: new CapturingStream(records),
type: 'raw'
} ],
serializers: {
err: bunyan.stdSerializers.err,
boom: function (value) {
throw new Error('boom');
}
}
});
log.info({foo: 'bar'}, 'record one');
log.info({err: new Error('record two err')}, 'record two');
log.info({foo: 'bar'}, 'record one');
log.info({err: new Error('record two err')}, 'record two');
t.equal(records[0].boom, undefined);
t.equal(records[0].foo, 'bar');
t.equal(records[1].boom, undefined);
t.equal(records[1].err.message, 'record two err');
t.equal(records[0].boom, undefined);
t.equal(records[0].foo, 'bar');
t.equal(records[1].boom, undefined);
t.equal(records[1].err.message, 'record two err');
t.end();
t.end();
});

72
test/tap4nodeunit.js
View file

@ -18,45 +18,45 @@
module.exports = {
after: function after(teardown) {
module.parent.exports.tearDown = function _teardown(callback) {
try {
teardown.call(this, callback);
} catch (e) {
console.error('after:\n' + e.stack);
process.exit(1);
}
};
},
after: function after(teardown) {
module.parent.exports.tearDown = function _teardown(callback) {
try {
teardown.call(this, callback);
} catch (e) {
console.error('after:\n' + e.stack);
process.exit(1);
}
};
},
before: function before(setup) {
module.parent.exports.setUp = function _setup(callback) {
try {
setup.call(this, callback);
} catch (e) {
console.error('before:\n' + e.stack);
process.exit(1);
}
};
},
before: function before(setup) {
module.parent.exports.setUp = function _setup(callback) {
try {
setup.call(this, callback);
} catch (e) {
console.error('before:\n' + e.stack);
process.exit(1);
}
};
},
test: function test(name, tester) {
module.parent.exports[name] = function _(t) {
var _done = false;
t.end = function end() {
if (!_done) {
_done = true;
t.done();
}
};
t.notOk = function notOk(ok, message) {
return (t.ok(!ok, message));
};
t.error = t.ifError;
test: function test(name, tester) {
module.parent.exports[name] = function _(t) {
var _done = false;
t.end = function end() {
if (!_done) {
_done = true;
t.done();
}
};
t.notOk = function notOk(ok, message) {
return (t.ok(!ok, message));
};
t.error = t.ifError;
tester.call(this, t);
};
}
tester.call(this, t);
};
}
};

54
tools/timechild.js
View file

@ -17,68 +17,68 @@ var ben = require('ben'); // npm install ben
var Logger = require('../lib/bunyan');
var log = new Logger({
name: 'svc',
streams: [
{
path: __dirname + '/timechild.log'
},
{
stream: process.stdout
name: 'svc',
streams: [
{
path: __dirname + '/timechild.log'
},
{
stream: process.stdout
}
],
serializers: {
err: Logger.stdSerializers.err
}
],
serializers: {
err: Logger.stdSerializers.err
}
});
console.log('Time `log.child`:');
var ms = ben(1e5, function () {
var child = log.child();
var child = log.child();
});
console.log(' - adding no fields: %dms per iteration', ms);
var ms = ben(1e5, function () {
var child = log.child({a:1});
var child = log.child({a:1});
});
console.log(' - adding one field: %dms per iteration', ms);
var ms = ben(1e5, function () {
var child = log.child({a:1, b:2});
var child = log.child({a:1, b:2});
});
console.log(' - adding two fields: %dms per iteration', ms);
function fooSerializer(obj) {
return {bar: obj.bar};
return {bar: obj.bar};
}
var ms = ben(1e5, function () {
var child = log.child({
a: 1,
serializers: {foo: fooSerializer}
});
var child = log.child({
a: 1,
serializers: {foo: fooSerializer}
});
});
console.log(' - adding serializer and one field: %dms per iteration', ms);
var ms = ben(1e5, function () {
var child = log.child({
a: 1,
streams: [ {stream: process.stderr} ]
});
var child = log.child({
a: 1,
streams: [ {stream: process.stderr} ]
});
});
console.log(' - adding a (stderr) stream and one field: %dms per iteration',
ms);
ms);
var ms = ben(1e6, function () {
var child = log.child({}, true);
var child = log.child({}, true);
});
console.log(' - [fast] adding no fields: %dms per iteration', ms);
var ms = ben(1e6, function () {
var child = log.child({a:1}, true);
var child = log.child({a:1}, true);
});
console.log(' - [fast] adding one field: %dms per iteration', ms);
var ms = ben(1e6, function () {
var child = log.child({a:1, b:2}, true);
var child = log.child({a:1, b:2}, true);
});
console.log(' - [fast] adding two fields: %dms per iteration', ms);

10
tools/timeguard.js
View file

@ -12,17 +12,17 @@ var records = [];
function Collector() {
}
Collector.prototype.write = function (s) {
//records.push(s);
//records.push(s);
}
var collector = new Collector();
var log = new Logger({
name: 'timeguard',
src: true,
stream: collector
name: 'timeguard',
src: true,
stream: collector
});
var ms = ben(1e5, function () {
log.info('hi');
log.info('hi');
});
console.log(' - log.info: %dms per iteration', ms);

16
tools/timesrc.js
View file

@ -12,26 +12,26 @@ var records = [];
function Collector() {
}
Collector.prototype.write = function (s) {
//records.push(s);
//records.push(s);
}
var collector = new Collector();
var logwith = new Logger({
name: 'with-src',
src: true,
stream: collector
name: 'with-src',
src: true,
stream: collector
});
var ms = ben(1e5, function () {
logwith.info('hi');
logwith.info('hi');
});
console.log(' - log.info with src: %dms per iteration', ms);
var logwithout = new Logger({
name: 'without-src',
stream: collector
name: 'without-src',
stream: collector
});
var ms = ben(1e5, function () {
logwithout.info('hi');
logwithout.info('hi');
});
console.log(' - log.info without src: %dms per iteration', ms);