#29: add more tests

tests/DbWebTest.php

@@ -2,12 +2,18 @@
 
 namespace App\Tests;
 
+use DateInterval;
+use DateTimeImmutable;
 use Doctrine\ORM\EntityManagerInterface;
 use Doctrine\ORM\EntityRepository;
 use Doctrine\ORM\Tools\SchemaTool;
 use Override;
 use Symfony\Bundle\FrameworkBundle\KernelBrowser;
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
+use Symfony\Component\DomCrawler\Crawler;
+use Symfony\Component\Uid\Ulid;
+
+use function str_contains;
 
 abstract class DbWebTest extends WebTestCase
 {
@@ -32,4 +38,22 @@ abstract class DbWebTest extends WebTestCase
             $this->repository = $this->manager->getRepository($this->getEntityClass());
         }
     }
+
+    protected function generateOldUlid(int $daysToSubtract = 10): Ulid
+    {
+        $date = (new DateTimeImmutable)->sub(new DateInterval('P' . $daysToSubtract . 'D'));
+        $ulidString = Ulid::generate($date);
+        return Ulid::fromString($ulidString);
+    }
+
+    protected function assertElementContainsCount(Crawler $crawler, string $element, int $count, string $text): void
+    {
+        $this->assertCount(
+            $count,
+            $crawler->filter($element)
+                ->reduce(
+                    static fn(Crawler $node, $i): bool => str_contains($node->text(), $text),
+                )
+        );
+    }
 }