(add disableExceptionHandling helper, clean up comments)

tests/TestCase.php

@@ -1,5 +1,8 @@
 <?php
 
+use App\Exceptions\Handler;
+use Illuminate\Contracts\Debug\ExceptionHandler;
+
 abstract class TestCase extends Illuminate\Foundation\Testing\TestCase
 {
     /**
@@ -22,4 +25,15 @@ abstract class TestCase extends Illuminate\Foundation\Testing\TestCase
 
         return $app;
     }
+
+    protected function disableExceptionHandling()
+    {
+        $this->app->instance(ExceptionHandler::class, new class extends Handler {
+            public function __construct() {}
+            public function report(Exception $e) {}
+            public function render($request, Exception $e) {
+                throw $e;
+            }
+        });
+    }
 }