diff --git a/tests/TestCase.php b/tests/TestCase.php
index 37ec896..e5dc0c8 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -10,6 +10,7 @@
 use Mockery\MockInterface;
 use Mockery\VerificationDirector;
 use PDO;
+use RuntimeException;
 use stdClass;
 
 /**
@@ -41,7 +42,7 @@ public static function setUpBeforeClass(): void
         }
 
         if (!touch($sqlitePath)) {
-            dd('touch fail');
+            throw new RuntimeException('SQLite database was not created');
         }
 
         self::configureManager();
@@ -76,16 +77,7 @@ protected function setUp(): void
         $this->app->register(BulkUpsertServiceProvider::class);
     }
 
-//    protected function tearDown(): void
-//    {
-//        if (file_exists(self::getSqLitePath())) {
-//            unlink(self::getSqLitePath());
-//        }
-//
-//        parent::tearDown();
-//    }
-
-    public function assertDatabaseMissing($table, array $data, $connection = null)
+    public function assertDatabaseMissing($table, array $data, $connection = null): void
     {
         $filters = [];
         $jsons = [];
@@ -143,7 +135,7 @@ protected function spyShouldNotHaveReceived(LegacyMockInterface|MockInterface $s
         $spy->shouldNotHaveReceived('__invoke');
     }
 
-    protected function assertDatabaseHas($table, array $data, $connection = null)
+    protected function assertDatabaseHas($table, array $data, $connection = null): void
     {
         $filters = [];
         $jsons = [];
diff --git a/tests/Unit/BulkBuilderTrait/SelectAndUpdateManyTest.php b/tests/Unit/BulkBuilderTrait/SelectAndUpdateManyTest.php
index 7c99231..1dbc6dd 100644
--- a/tests/Unit/BulkBuilderTrait/SelectAndUpdateManyTest.php
+++ b/tests/Unit/BulkBuilderTrait/SelectAndUpdateManyTest.php
@@ -63,7 +63,7 @@ function (User $user) use ($values) {
                         'posts_count' => $values['posts_count'],
                         'is_admin' => $values['is_admin'],
                         'balance' => $values['balance'],
-                        'birthday' => $values['birthday'],
+                        'birthday' => $values['birthday']?->toDateString(),
                         'phones' => $values['phones'],
                         'last_visited_at' => $values['last_visited_at'],
                     ],
@@ -119,7 +119,7 @@ function (User $user) use ($values) {
                         'posts_count' => $values['posts_count'],
                         'is_admin' => $values['is_admin'],
                         'balance' => $values['balance'],
-                        'birthday' => $values['birthday'],
+                        'birthday' => $values['birthday']?->toDateString(),
                         'phones' => $values['phones'],
                         'last_visited_at' => $values['last_visited_at'],
                     ],
@@ -175,7 +175,7 @@ function (User $user) use ($values) {
                         'posts_count' => $values['posts_count'],
                         'is_admin' => $values['is_admin'],
                         'balance' => $values['balance'],
-                        'birthday' => $values['birthday'],
+                        'birthday' => $values['birthday']?->toDateString(),
                         'phones' => $values['phones'],
                         'last_visited_at' => $values['last_visited_at'],
                     ],
@@ -189,8 +189,8 @@ public function userModelsDataProvider(): array
     {
         return [
             'mysql' => [MySqlUser::class],
-            'sql' => [PostgreSqlUser::class],
-            'sql' => [SqLiteUser::class],
+            'psql' => [PostgreSqlUser::class],
+            'sqlite' => [SqLiteUser::class],
         ];
     }
 }
diff --git a/tests/app/Models/Model.php b/tests/app/Models/Model.php
index 8c899f2..7eef027 100644
--- a/tests/app/Models/Model.php
+++ b/tests/app/Models/Model.php
@@ -7,7 +7,6 @@
 use Illuminate\Database\Eloquent\Model as Eloquent;
 use Illuminate\Database\Schema\Builder;
 use Lapaliv\BulkUpsert\Bulkable;
-use Throwable;
 
 /**
  * @internal
@@ -28,14 +27,7 @@ public static function registerModelEvent($event, $callback): void
 
     public static function dropTable(): void
     {
-        try {
-            self::getSchema()->dropIfExists(self::table());
-        } catch (Throwable $throwable) {
-            dump(static::class);
-
-            throw $throwable;
-            //
-        }
+        self::getSchema()->dropIfExists(self::table());
     }
 
     protected static function getSchema(): Builder