public function testFreez()
{
$em = $this->getMockBuilder('\\Doctrine\\ORM\\EntityManager')->disableOriginalConstructor()->getMock();
$em->expects($this->atLeastOnce())->method('getReference')->will($this->returnCallback(function ($class_name, $id) {
$ref = new \stdClass();
$ref->class = $class_name;
$ref->id = $id;
return $ref;
}));
/* @var $doctrine \PHPUnit_Framework_MockObject_MockObject|Registry */
$doctrine = $this->getMockBuilder('\\Doctrine\\Bundle\\DoctrineBundle\\Registry')->disableOriginalConstructor()->getMock();
$doctrine->expects($this->once())->method('getManager')->will($this->returnValue($em));
// set related entities
$country = $this->getRef('\\AnimeDb\\Bundle\\CatalogBundle\\Entity\\Country', 'setCountry');
$storage = $this->getRef('\\AnimeDb\\Bundle\\CatalogBundle\\Entity\\Storage', 'setStorage');
$type = $this->getRef('\\AnimeDb\\Bundle\\CatalogBundle\\Entity\\Type', 'setType');
$genre1 = $this->getRef('\\AnimeDb\\Bundle\\CatalogBundle\\Entity\\Genre', 'addGenre');
$genre2 = $this->getRef('\\AnimeDb\\Bundle\\CatalogBundle\\Entity\\Genre', 'addGenre');
$this->item->freez($doctrine);
// test freez result
$this->assertEquals($country, $this->item->getCountry());
$this->assertEquals($storage, $this->item->getStorage());
$this->assertEquals($type, $this->item->getType());
$this->assertEquals($genre1, $this->item->getGenres()[0]);
$this->assertEquals($genre2, $this->item->getGenres()[1]);
}
