add role permission logic

tests/Unit/Services/Roles/PermissionCrudServiceTest.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Tests\Unit\Services\Roles;
+
+use App\Models\Permission;
+use App\Services\Roles\PermissionCrudService;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class PermissionCrudServiceTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_create_and_update_permission(): void
+    {
+        $service = new PermissionCrudService();
+        $permission = $service->create([
+            'name' => 'manage_roles',
+            'description' => 'Manage roles',
+        ]);
+
+        $this->assertInstanceOf(Permission::class, $permission);
+        $this->assertDatabaseHas('permissions', ['name' => 'manage_roles']);
+
+        $service->update($permission, ['description' => 'Updated']);
+        $this->assertDatabaseHas('permissions', ['id' => $permission->id, 'description' => 'Updated']);
+    }
+}