Doctrine\Common\DataFixtures\Loader::getFixtures PHP Метод

    public function getFixtures()
    {
        $this->orderedFixtures = array();
        if ($this->orderFixturesByNumber) {
            $this->orderFixturesByNumber();
        }
        if ($this->orderFixturesByDependencies) {
            $this->orderFixturesByDependencies();
        }
        if (!$this->orderFixturesByNumber && !$this->orderFixturesByDependencies) {
            $this->orderedFixtures = $this->fixtures;
        }
        return $this->orderedFixtures;
    }

 /** @test */
 public function should_find_post_by_id()
 {
     $this->executor->execute($this->loader->getFixtures());
     $post = $this->repository->threadOfId(PostId::fromString('d16f9fe7-e947-460e-99f6-2d64d65f46bc'));
     $this->assertInstanceOf('Cribbb\\Domain\\Model\\Discussion\\Post', $post);
     $this->assertEquals('d16f9fe7-e947-460e-99f6-2d64d65f46bc', $post->id());
 }