README
Mock implementation of ExoComm in JavaScript
a mock implementation of ExoComm-Dev for sending and receiving messages to your ExoServices in test
Installation
$ npm i --save-dev exocomm-mock
Usage
create an instance
ExoCommMock = require('exocomm-mock') exocomm = new ExoCommMock
register a service to send messages to
exocomm.registerService name: 'users', port: 4001
send a message to the service
exocomm.sendMessage service: 'users', name: 'users.create', payload: { name: 'Jean-Luc Picard' }
verifying messages sent out by the service under test
# ... make your service sent out a request here via exocomm.sendMessage... # wait for the message to arrive exocomm.waitUntilReceive => # verify the received message expect(exocomm.receivedMessages()).to.eql [ { name: 'users.created' payload: name: 'Jean-Luc Picard' } ]
if you want to verify more received messages later, you can reset the register of received messages so far
exocomm.reset()
finally, close your instance when you are done, so that you can create a fresh one for your next test
exocomm.close()
Development
See our developer documentation