public function testDeleteWorks()
{
$this->createProduct();
$data = ["description" => "desc", "product_id" => 1, "featured" => 1, "image" => ""];
$obj = $this->repo->create($data);
$this->repo->delete(1);
$numero_cat = Category::all()->count();
$this->assertEquals(0, $numero_cat);
}
