Add an article to the category
|
public addArticle ( |
||
| $article | ||
/**
* @dataProvider entityManagerDataProvider
* @param EntityManager $em
*/
public function testPersist(EntityManager $em)
{
// Persist a forward relationship
$time1 = new \DateTime();
$time1->modify('-1 Hour');
$time2 = new \DateTime();
$article1 = new Article();
$article1->setId(201)->setTitle('Article 201')->setTimeCreated($time1)->setLastModified($time1);
$article2 = new Article();
$article2->setId(202)->setTitle('Article 202')->setTimeCreated($time2)->setLastModified($time2);
$category1 = new Category();
$category1->setId(1000)->setName('Category 1000');
$category2 = new Category();
$category2->setId(1001)->setName('Category 1001');
$category3 = new Category();
$category3->setId(1003)->setName('Category 1003');
$category1->addArticle($article1)->addArticle($article2);
$em->persist($category1)->persist($category2)->persist($category3)->persist($article1)->persist($article2)->flush();
// Update the category's article list by removing an entity on the inverse side
/** @var Article $article */
$article = $em->retrieve(Article::class, 201);
$article->setCanonicalCategory($category2);
$em->persist($article)->flush();
// Break the relationship - this should force the $category1 -> $article1 relationship to be indirectly broken
$category3->addArticle($article2);
$em->persist($category3)->flush();
}
/**
* Testing race conditions of new entities, without a flush between persist calls
*
* @see: docs/RaceConditions.md
* @dataProvider entityManagerDataProvider
* @param EntityManager $em
*/
public function testOneToManyRaceNoFlush(EntityManager $em)
{
$time = new \DateTime();
$article1 = new Article();
$article1->setId(201)->setTitle('Article 201')->setTimeCreated($time)->setLastModified($time);
$category1 = new Category();
$category1->setId(201)->setName('Category 201');
$category1->addArticle($article1);
$em->persist($category1)->persist($article1)->flush();
/** @var Article|OrmProxyInterface $r_article */
$r_article = $em->retrieve(Article::class, 201);
$this->assertEquals('Article 201', $r_article->getTitle());
// Should make DB query here
$r_category = $r_article->getCanonicalCategory();
$this->assertTrue($r_category instanceof Category);
// Check inverse side too -
/** @var Category|OrmProxyInterface $ir_category */
$ir_category = $em->retrieve(Category::class, 201);
$this->assertEquals('Category 201', $ir_category->getName());
// Should make DB query here
$ir_articles = $ir_category->getArticles();
$this->assertCount(1, $ir_articles);
$ir_article = $ir_articles[0];
$this->assertTrue($ir_article instanceof Article);
}
/**
* @dataProvider entityManagerDataProvider
* @param EntityManager $em
*/
public function testDeleteRelationships(EntityManager $em)
{
$article1 = new Article();
$article1->setId(301)->setTitle('Article 301');
$article2 = new Article();
$article2->setId(302)->setTitle('Article 302');
$category1 = new Category();
$category1->setId(351)->setName('Category 351');
$category1->addArticle($article1)->addArticle($article2);
$em->persist($category1)->persist($article1)->persist($article2)->flush();
$this->assertTrue($this->exists($em, 'article', '301'));
$key = $this->getRelKey($em, 'article', 'category', '301', 'canonical_category', RelationshipType::MANYTOONE());
$this->assertEquals('351', $em->getDriver()->getSingleValueIndex($key));
/** @var Article $article */
$article = $em->retrieve(Article::class, 301);
$article->setId(399);
$em->delete($article)->flush();
$this->assertFalse($this->exists($em, 'article', '301'));
$this->setExpectedException(NotFoundException::class);
$em->getDriver()->retrieve($key);
}
