Files
elasticsearch-js/test/unit/test_console_logger.js

42 lines
903 B
JavaScript

var Log = require('../../src/lib/log');
var ConsoleLogger = require('../../src/lib/loggers/console');
var sinon = require('sinon');
var parentLog;
beforeEach(function () {
parentLog = new Log();
});
afterEach(function () {
parentLog.close();
});
function makeLogger(parent, levels) {
parent = parent || parentLog;
var config = {
levels: Log.parseLevels(levels || 'trace')
};
return new ConsoleLogger(parent, config);
}
var stub = require('./auto_release_stub').make();
describe('Console Logger', function () {
require('./generic_logger_tests')(makeLogger);
it('checks before using unique logging functions, falls back to #log()', function () {
var _warning = console.warn;
console.warn = null;
stub(console, 'log');
var logger = makeLogger();
logger.onWarning('message');
console.log.callCount.should.eql(1);
console.warn = _warning;
});
});