/**
  * Test finding one vacancy by id.
  */
 public function testFind()
 {
     $repository = new VacancyRepository(array($this->source1, $this->source2));
     $vacancyId = 1;
     $this->assertEquals($this->vacancy1, $repository->find($vacancyId));
 }
<?php

require_once __DIR__ . '/vendor/autoload.php';
use Netwerven\VacancyRepository;
use Netwerven\Sources\DummySource;
$repository = new VacancyRepository(array(new DummySource()));
$id = 125;
$vacancy = $repository->find($id);
var_dump($vacancy);
$vacancies = $repository->findAll();
var_dump($vacancies);