add test batches

tests/Unit/Services/Refunds/RefundPolicyServiceTest.php

@@ -2,10 +2,10 @@
 
 namespace Tests\Unit\Services\Refunds;
 
-use App\Services\Discounts\DiscountInvoiceService;
-use App\Services\Fees\FeeRefundDetailService;
 use App\Services\Refunds\RefundInvoiceAdjustmentService;
 use App\Services\Refunds\RefundPolicyService;
+use App\Services\Fees\FeeRefundDetailService;
+use App\Services\Discounts\DiscountInvoiceService;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 use Illuminate\Support\Facades\DB;
 use Tests\TestCase;
@@ -84,8 +84,8 @@ class RefundPolicyServiceTest extends TestCase
         ]);
 
         $service = new RefundPolicyService(
-            new FeeRefundDetailService,
-            new RefundInvoiceAdjustmentService(new DiscountInvoiceService)
+            new FeeRefundDetailService(),
+            new RefundInvoiceAdjustmentService(new DiscountInvoiceService())
         );
 
         $result = $service->processWithdrawalRefund(10, 1, '2025-2026', 'Fall', 1);