yadda/examples/report-unused-steps/test.js

A true BDD framework for JavaScript

/* jslint node: true */
/* global featureFile, scenarios, steps */
'use strict';

var Yadda = require('yadda');
var EventBus = Yadda.EventBus;
Yadda.plugins.mocha.StepLevelPlugin.init();

var unused = {};

EventBus.instance()
  .on(EventBus.ON_DEFINE, function (event) {
    unused[event.data.pattern] = event.data.signature;
  })
  .on(EventBus.ON_EXECUTE, function (event) {
    delete unused[event.data.pattern];
  });

new Yadda.FeatureFileSearch('features').each(function (file) {
  featureFile(file, function (feature) {
    var library = require('./bottles-library');
    var yadda = Yadda.createInstance(library);

    scenarios(feature.scenarios, function (scenario) {
      steps(scenario.steps, function (step, done) {
        yadda.run(step, done);
      });
    });
  });
});

after(function () {
  console.log('Unused steps');
  for (var pattern in unused) {
    console.log(pattern);
  }
});