video-events-test-snippet3.js

describe('VideoEvents', function(){
  var projectRef = getFirebaseRef();
  var testId = getUniqueId();

  describe('Video View', function(){
    var eventName = 'Video View';

    before(function(done) {
      projectRef
        .child(testId)
        .child('events/' + eventName)
        .set(100, done);
    })

    after(function(done) {
      projectRef
        .child(testId)
        .remove(done);
    })

    it('should increment the video view event value', function(done){
      
      var testObject = packageEvent(generateEvent(testId, eventName));
      var testContext = {
        done: function(error, message) {
          projectRef
            .child(testId)
            .child('events/' + eventName)
            .once("value", function(snapshot) {
              assert.equal(101, snapshot.val());
              done();
            });
        }
      };

      VideoEvents.handler(testObject, testContext);

    })
  })
})