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fix(test): moved category filter test to tap

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This commit is contained in:
Gareth Jones 2016-12-27 13:11:50 +11:00
parent ddb5045a08
commit d8e87dc7f5
3 changed files with 80 additions and 86 deletions
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78
test/tap/categoryFilter-test.js Normal file
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@ -0,0 +1,78 @@
'use strict';
const test = require('tap').test;
const fs = require('fs');
const EOL = require('os').EOL || '\n';
const log4js = require('../../lib/log4js');
function remove(filename) {
try {
fs.unlinkSync(filename);
} catch (e) {
// doesn't really matter if it failed
}
}
function cleanup(done) {
remove(`${__dirname}/categoryFilter-web.log`);
remove(`${__dirname}/categoryFilter-noweb.log`);
done();
}
test('log4js categoryFilter', (batch) => {
batch.beforeEach(cleanup);
batch.test('appender should exclude categories', (t) => {
const logEvents = [];
const appender = require(
'../../lib/appenders/categoryFilter'
).appender(
['app'],
(evt) => {
logEvents.push(evt);
}
);
log4js.clearAppenders();
log4js.addAppender(appender, ['app', 'web']);
const webLogger = log4js.getLogger('web');
const appLogger = log4js.getLogger('app');
webLogger.debug('This should get logged');
appLogger.debug('This should not');
webLogger.debug('Hello again');
log4js.getLogger('db').debug('This shouldn\'t be included by the appender anyway');
t.equal(logEvents.length, 2);
t.equal(logEvents[0].data[0], 'This should get logged');
t.equal(logEvents[1].data[0], 'Hello again');
t.end();
});
batch.test('should work with configuration file', (t) => {
log4js.configure('test/tap/with-categoryFilter.json');
const logger = log4js.getLogger('app');
const weblogger = log4js.getLogger('web');
logger.info('Loading app');
logger.info('Initialising indexes');
weblogger.info('00:00:00 GET / 200');
weblogger.warn('00:00:00 GET / 500');
setTimeout(() => {
fs.readFile(`${__dirname}/categoryFilter-noweb.log`, 'utf8', (err, contents) => {
const noWebMessages = contents.trim().split(EOL);
t.same(noWebMessages, ['Loading app', 'Initialising indexes']);
fs.readFile(`${__dirname}/categoryFilter-web.log`, 'utf8', (e, c) => {
const messages = c.trim().split(EOL);
t.same(messages, ['00:00:00 GET / 200', '00:00:00 GET / 500']);
t.end();
});
});
}, 500);
});
batch.afterEach(cleanup);
batch.end();
});

4
test/vows/with-categoryFilter.json → test/tap/with-categoryFilter.json
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@ -5,7 +5,7 @@
"exclude": "web",
"appender": {
"type": "file",
"filename": "test/vows/categoryFilter-noweb.log",
"filename": "test/tap/categoryFilter-noweb.log",
"layout": {
"type": "messagePassThrough"
}
@ -14,7 +14,7 @@
{
"category": "web",
"type": "file",
"filename": "test/vows/categoryFilter-web.log",
"filename": "test/tap/categoryFilter-web.log",
"layout": {
"type": "messagePassThrough"
}

84
test/vows/categoryFilter-test.js
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@ -1,84 +0,0 @@
'use strict';
const vows = require('vows');
const fs = require('fs');
const assert = require('assert');
const EOL = require('os').EOL || '\n';
function remove(filename) {
try {
fs.unlinkSync(filename);
} catch (e) {
// doesn't really matter if it failed
}
}
vows.describe('log4js categoryFilter').addBatch({
appender: {
topic: function () {
const log4js = require('../../lib/log4js');
const logEvents = [];
log4js.clearAppenders();
const appender = require('../../lib/appenders/categoryFilter')
.appender(
['app'],
(evt) => {
logEvents.push(evt);
}
);
log4js.addAppender(appender, ['app', 'web']);
const webLogger = log4js.getLogger('web');
const appLogger = log4js.getLogger('app');
webLogger.debug('This should get logged');
appLogger.debug('This should not');
webLogger.debug('Hello again');
log4js.getLogger('db').debug('This shouldn\'t be included by the appender anyway');
return logEvents;
},
'should only pass matching category': function (logEvents) {
assert.equal(logEvents.length, 2);
assert.equal(logEvents[0].data[0], 'This should get logged');
assert.equal(logEvents[1].data[0], 'Hello again');
}
},
configure: {
topic: function () {
const log4js = require('../../lib/log4js');
remove(`${__dirname}/categoryFilter-web.log`);
remove(`${__dirname}/categoryFilter-noweb.log`);
log4js.configure('test/vows/with-categoryFilter.json');
const logger = log4js.getLogger('app');
const weblogger = log4js.getLogger('web');
logger.info('Loading app');
logger.debug('Initialising indexes');
weblogger.info('00:00:00 GET / 200');
weblogger.warn('00:00:00 GET / 500');
// wait for the file system to catch up
setTimeout(this.callback, 500);
},
'tmp-tests.log': {
topic: function () {
fs.readFile(`${__dirname}/categoryFilter-noweb.log`, 'utf8', this.callback);
},
'should contain all log messages': function (contents) {
const messages = contents.trim().split(EOL);
assert.deepEqual(messages, ['Loading app', 'Initialising indexes']);
}
},
'tmp-tests-web.log': {
topic: function () {
fs.readFile(`${__dirname}/categoryFilter-web.log`, 'utf8', this.callback);
},
'should contain only error and warning log messages': function (contents) {
const messages = contents.trim().split(EOL);
assert.deepEqual(messages, ['00:00:00 GET / 200', '00:00:00 GET / 500']);
}
}
}
}).export(module);