fix logic and tests, update docker CI file

tests/TestCase.php

@@ -2,9 +2,24 @@
 
 namespace Tests;
 
+use Illuminate\Support\Facades\DB;
 use Illuminate\Foundation\Testing\TestCase as BaseTestCase;
 
 abstract class TestCase extends BaseTestCase
 {
     use CreatesApplication;
+
+    protected function tearDown(): void
+    {
+        try {
+            $connection = DB::connection();
+            $pdo = $connection->getPdo();
+            if ($pdo->inTransaction()) {
+                $connection->rollBack();
+            }
+        } catch (\Throwable $e) {
+        }
+
+        parent::tearDown();
+    }
 }