colorful/tests/logging.test.js

var logging = require('../lib/logging');
var Logging = logging.Logging;
var should = require('should');

describe('Logging', function() {
  it('should config level', function() {
    var logger = new Logging();
    logger.level.should.equal('info');
    logger.config('debug');
    logger.level.should.equal('debug');

    logger.config({'quiet': true});
    logger.level.should.equal('warn');

    logger.config({'verbose': true});
    logger.level.should.equal('debug');

    logger.config({'level': 'info'});
    logger.level.should.equal('info');
  });
  it('should do nothing', function() {
    var logger = new Logging();
    logger.debug('this is debug');
    logger.info('this is info');
    logger.start('Hello world');

    logger.start('Hello world');
    logger.info('this is info');
  });
  it('should have event', function(done) {
    logging.on('logging-info', function(data) {
      data.should.equal('hello');
      done();
    });
    logging.info('hello');
  });
});