diff --git a/app/Models/RoadPatrol.php b/app/Models/RoadPatrol.php
index 89d15445..d439e2d8 100644
--- a/app/Models/RoadPatrol.php
+++ b/app/Models/RoadPatrol.php
@@ -2,10 +2,13 @@
 
 namespace App\Models;
 
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 
 class RoadPatrol extends Model
 {
+    use HasFactory;
+
     protected $guarded = ['id'];
 
     public function observedItems()
diff --git a/database/factories/RoadPatrolFactory.php b/database/factories/RoadPatrolFactory.php
new file mode 100644
index 00000000..490cbfd1
--- /dev/null
+++ b/database/factories/RoadPatrolFactory.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\User>
+ */
+class RoadPatrolFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'operator_name' => $this->faker->name
+        ];
+    }
+}
diff --git a/tests/Feature/V2/Dashboard/RoadPatrolProject/DeleteTest.php b/tests/Feature/V2/Dashboard/RoadPatrolProject/DeleteTest.php
new file mode 100644
index 00000000..697d83ce
--- /dev/null
+++ b/tests/Feature/V2/Dashboard/RoadPatrolProject/DeleteTest.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace Tests\Feature\V2\Dashboard\RoadPatrolProject;
+
+use App\Models\City;
+use App\Models\EdarateOstani;
+use App\Models\EdarateShahri;
+use App\Models\InfoItem;
+use App\Models\Permission;
+use App\Models\RoadPatrol;
+use App\Models\User;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Foundation\Testing\WithFaker;
+use Tests\TestCase;
+
+class DeleteTest extends TestCase
+{
+    use RefreshDatabase, WithFaker;
+    /**
+     * A basic feature test example.
+     */
+    public function test_type_is_required(): void
+    {
+        $user = User::factory()->create();
+
+        $roadPatrol = RoadPatrol::factory()->create();
+
+        $response = $this->actingAs($user)->postJson("v2/road_patrols/supervisor/cartable/delete/{$roadPatrol->id}");
+
+        $response->assertUnprocessable()
+            ->assertInvalid([
+                'type' => __('validation.required', ['attribute' => 'type'])
+            ]);
+    }
+}