补齐批次详情页访客与空态边界测试

tests/Feature/AdminPlatformBatchShowPageGuestCannotAccessTest.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminPlatformBatchShowPageGuestCannotAccessTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_guest_cannot_access_platform_batch_show_page(): void
+    {
+        $this->seed();
+
+        $this->get('/admin/platform-batches/show?type=bas&run_id=BAS_GUEST_0001')
+            ->assertRedirect('/admin/login');
+    }
+}