added tests for too many emails sent

app/Listeners/Email/TellFirewallTooManyEmailsSent.php

@@ -30,12 +30,16 @@ class TellFirewallTooManyEmailsSent
 
     public function loadConfig(): void
     {
+        if (! empty(Config::get('firewall.middleware.' . $this->middleware))) {
+            return;
+        }
+
         $config = array_merge_recursive(
             Config::get('firewall'),
             [
                 'middleware' => [
                     $this->middleware => [
-                        'enabled' => env('FIREWALL_MIDDLEWARE_' . strtoupper($this->middleware) . '_ENABLED', env('FIREWALL_ENABLED', true)),
+                        'enabled' => env('FIREWALL_MIDDLEWARE_' . strtoupper($this->middleware) . '_ENABLED', Config::get('firewall.enabled', true)),
 
                         'methods' => ['post'],
 

tests/Feature/Email/TooManyEmailsSentTest.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Tests\Feature\Email;
+
+use App\Events\Email\TooManyEmailsSent;
+use Tests\Feature\FeatureTestCase;
+
+class TooManyEmailsSentTest extends FeatureTestCase
+{
+    public function testItShouldNotBlockIpDueToTooManyEmailsSent()
+    {
+        $this->loginAs();
+
+        config(['firewall.enabled' => true]);
+
+        for ($i = 0; $i < 19; $i++) {
+            event(new TooManyEmailsSent(user_id()));
+        }
+
+        $this->assertDatabaseHas('firewall_logs', [
+            'user_id' => user_id(),
+            'middleware' => 'too_many_emails_sent',
+        ]);
+
+        $this->assertDatabaseCount('firewall_logs', 19);
+
+        $this->assertDatabaseEmpty('firewall_ips');
+    }
+
+    public function testItShouldBlockIpDueToTooManyEmailsSent()
+    {
+        $this->loginAs();
+
+        config(['firewall.enabled' => true]);
+
+        for ($i = 0; $i < 20; $i++) {
+            event(new TooManyEmailsSent(user_id()));
+        }
+
+        $this->assertDatabaseHas('firewall_logs', [
+            'user_id' => user_id(),
+            'middleware' => 'too_many_emails_sent',
+        ]);
+
+        $this->assertDatabaseCount('firewall_logs', 20);
+
+        $this->assertDatabaseHas('firewall_ips', [
+            'ip' => request()->ip(),
+        ]);
+    }
+}