/**
* Test the clearing of related object collection via a many-to-many association.
* @link http://www.propelorm.org/ticket/1374
*/
public function testClearCrossFk()
{
$book = new Book();
$bookClub = new BookClubList();
$book->addBookClubList($bookClub);
$this->assertEquals(1, count($book->getBookClubLists()));
$book->clear();
$this->assertEquals(0, count($book->getBookClubLists()));
}
public function testManyToManySetterIsNotLoosingAnyReference()
{
$list1 = new BookClubList();
$list2 = new BookClubList();
$book = new Book();
$book->addBookClubList($list1);
$book->addBookClubList($list2);
$lists = $book->getBookClubLists();
$this->assertCount(2, $lists, 'setRelCol is losing references to referenced object');
$rels = $book->getBookListRels();
$this->assertCount(2, $rels, 'setRelCol is losing references to relation object');
foreach ($rels as $rel) {
$this->assertNotNull($rel->getBook(), 'setRelCol is losing backreference on set relation to local object');
$this->assertNotNull($rel->getBookClubList(), 'setRelCol is losing backreference on set relation to referenced object');
}
foreach ($lists as $list) {
$this->assertCount(1, $list->getBooks(), 'setRelCol is losing backreference on set objects');
}
}
