public function testDuplicateImages()
{
$image = new Image();
$image->setFilename($this->faker->numberBetween(0, 10000));
$image->setMainImage(false);
$this->dm->persist($image);
$this->dm->flush();
$this->assertNotNull($image->getId());
$product = new Product();
$product->setLocale('en');
$product->setName($this->faker->sentence(1));
$product->setDescriptionShort($this->faker->sentence(10));
$product->setDescription($this->faker->sentence(10));
$product->setStatus(true);
$product->setCommentStatus(true);
$product->setMetaUrl('url_' . time());
$product->addImage($image);
$product->addImage($image);
$this->dm->persist($product);
$this->dm->flush();
$this->assertNotNull($product->getId());
$this->assertEquals(count($product->getImages()), 1);
$this->dm->remove($image);
$this->dm->flush();
$this->dm->remove($product);
$this->dm->flush();
}