fcm-node/test/fcm_topic_request.test.js

A Node.JS simple interface to Google's Firebase Cloud Messaging (FCM). Supports both android and iOS, including topic messages, and parallel calls. Aditionally it also keeps the callback behavior for the new firebase messaging service.

const fcm = require('../index.js');

// must replace 'SERVER_KEY' for you key
const FCM = new fcm('SERVER_KEY');
var assert = require('assert');

module.exports = {

  'test FCM.subscribeToTopic() ': function (done) {
    FCM.subscribeToTopic([ 'test_topic' ], 'some_topic_name', (err, res) => {
      assert.ifError(err);
      assert.ok(res);
      done();
    });
  },
  'test FCM.unsubscribeToTopic() ': function (done) {
    FCM.unsubscribeToTopic([ 'test_topic' ], 'some_topic_name', (err, res) => {
      assert.ifError(err);
      assert.ok(res);
      done();
    });
  }
}