gistfile1.js

import Ember from 'ember';
import FactoryGuy from 'ember-data-factory-guy';
import FactoryGuyTestHelper from 'ember-data-factory-guy/factory-guy-test-helper';
import startApp from '../../helpers/start-app';
import { module, test } from 'qunit';


var App;

module('Acceptance: Registration New', {
  beforeEach: function() {
    Ember.run(function() {
      App = startApp();
      FactoryGuyTestHelper.setup();
    });
  },
  afterEach: function() {
    Ember.run(function() {
      FactoryGuyTestHelper.teardown();
      App.destroy();
    });
  },
});

test('fields exist and are empty initally', function(assert) {
  visit('/registration/new');
  andThen(function() {
    assert.ok(find('#registration').html());
    assert.equal(find('input#email_address').val(), '');
    assert.equal(find('input#first_name').val(), '');
    assert.equal(find('input#last_name').val(), '');
    assert.equal(find('input#password').val(), '');
    assert.equal(find('input#password_verify').val(), '');
    assert.equal(find('input#receive_emails').attr('type'), 'checkbox');
    assert.equal(find('input#receive_emails').prop('checked'), false);
  });
});
test('registration succeeds with good data', function(assert) {
  var registration = FactoryGuy.make('registration');
  visit('/registration/new');

  andThen(function() {
    //user fills in good data
    fillIn('input#email_address',     registration.get('email_address'));
    fillIn('input#first_name',        registration.get('first_name'));
    fillIn('input#last_name',         registration.get('last_name'));
    fillIn('input#password',          registration.get('password'));
    fillIn('input#password_verify',   registration.get('password_verify'));
  });

  andThen(function() {
    //confirm data is set
    assert.equal(find('input#email_address').val(),     registration.get('email_address'));
    assert.equal(find('input#first_name').val(),        registration.get('first_name'));
    assert.equal(find('input#last_name').val(),         registration.get('last_name'));
    assert.equal(find('input#password').val(),          registration.get('password'));
    assert.equal(find('input#password_verify').val(),   registration.get('password_verify'));

    FactoryGuyTestHelper.handleCreate('registration');
    //user submits data
    click("#registration_form button[type=submit]");
  });

  andThen(function() {
    //we progess to the welcome page
    assert.equal(currentPath(), "registration.welcome");                       
    //the user's name is used in a greeting
    assert.ok(find("h2").text().indexOf(registration.get('first_name')));      
  });
});
test('registration fails with bad data, and appropriate errors are displayed', function(assert) {
  var registration = FactoryGuy.make('registration');
  var bad_msg      = 'bad email address';

  andThen(function() {
    registration.set('email_address', bad_msg);
    visit('/registration/new');
  });

  andThen(function() {
    //user fills in only one peice data
    //this is only one, because NED only returns one peice of data at a time
    //TODO: test for every possible error?
    fillIn('input#email_address',     registration.get('email_address'));
    fillIn('input#first_name',        registration.get('first_name'));
    fillIn('input#last_name',         registration.get('last_name'));
    fillIn('input#password',          registration.get('password'));
    fillIn('input#password_verify',   registration.get('password_verify'));
  });

  andThen(function() {
    assert.equal(find('input#email_address').val(),     registration.get('email_address'));

    FactoryGuyTestHelper.handleCreate('registration').andFail({status: 422, response: {errors: {email_address: [bad_msg]}}});
      //match({match: {email_address: registration.get('email_address')}}).
    //user submits data
    click("#registration_form button[type=submit]");
  });

  //we don't progess to the welcome page
  andThen(function() {
    assert.equal(currentPath(), "registration.new");                       
    //indicators of errors be present 
    assert.ok(find('.has-error').text());
    assert.ok(find('.field-errors li').text());
  });
});