public function testObjectPropertiesSet()
{
// setting up testing values
$id = 1;
$title = 'tested title';
// setting up sample case
$post = new Post();
$post->setId($id);
$post->setTitle($title);
// getting actual values
$refPost = new \ReflectionObject($post);
$idProp = $refPost->getProperty('_id');
$idProp->setAccessible(true);
$titleProp = $refPost->getProperty('_title');
$titleProp->setAccessible(true);
$this->assertEquals($id, $idProp->getValue($post), "ID not properly set by Post setter method");
$this->assertEquals($title, $titleProp->getValue($post), "title not properly set by Post setter method");
}
/**
* @param $id
* @return Post
*/
public function fetchPostById($id)
{
$post = new Post();
$post->setId(1)->setTitle('first tested post');
return $post;
}