boot-util-test.js

var vows			= require('vows'),
	assert			= require('assert'),
	EventEmitter2	= require('eventemitter2').EventEmitter2,
	bootutil		= require(__dirname + '/../src/boot/util');

vows.describe('Boot util').addBatch({
	'when loading some existing test routines without mediator': {
		topic: function() {
			bootutil.loadRoutines(__dirname + '/testroutines-nomediator', this.callback);
		},
		'these are returned properly': function(err, routines) {
			assert.isNull(err);
			assert.isArray(routines);
			assert.isTrue(routines.length > 0);
		},
		'and are loaded properly': function(err, routines) {
			assert.isTrue(global.TESTROUTINELOADED);
		},
		'and are loaded recursively': function(err, routines) {
			assert.isTrue(global.TESTROUTINELOADEDRECURSIVELY);
		}
	},
	'when loading existing test routines with mediator': {
		topic: function() {
			var mediator = new EventEmitter2({
				wildcard: false
			});
			bootutil.loadRoutines(__dirname + '/testroutines', mediator, this.callback.bind(this, mediator));
		},
		'these are returned properly': function(mediator, err, routines) {
			assert.isNull(err);
			assert.isArray(routines);
			assert.isTrue(routines.length > 0);
		},
		'and are loaded properly': function(mediator, err, routines) {
			assert.isTrue(global.TESTROUTINELOADED);
		},
		'and are loaded recursively': function(mediator, err, routines) {
			assert.isTrue(global.TESTROUTINELOADEDRECURSIVELY);
		},
		'when emitting events': {
			topic: function(mediator, err, routines) {
				mediator.once('success', this.callback);
				mediator.emit('boot');
			},
			'routines properly receive and respond to these': function(msg) {
				assert.isTrue(msg === 'success');
			}
		}
	},
	'when loading nonexisting routine folder': {
		topic: function() {
			bootutil.loadRoutines(__dirname + '/testnonexistant', this.callback);
		},
		'we get an error': function(err, routines) {
			assert.isNotNull(err);
		}
	}
}).export(module);

gistfile1.txt

tommedema@tommedema-Aspire-7741:~/Desktop/Workspaces/Node.js/MusicTV$ vows ./test/*test.js --spec
 
  ♢ Boot util 
  
  when loading nonexisting routine folder
    ✓ we get an error
  when loading some existing test routines without mediator
    ✓ these are returned properly
    ✓ and are loaded properly
    ✓ and are loaded recursively
  when loading existing test routines with mediator
    ✓ these are returned properly
    ✓ and are loaded properly
    ✓ and are loaded recursively
✗ Errored » 7 honored ∙ 1 errored