feat: user notification channels (monicahq/chandler#43)

tests/Unit/Models/UserNotificationSentTest.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Tests\Unit\Models;
+
+use Tests\TestCase;
+use App\Models\UserNotificationSent;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+
+class UserNotificationSentTest extends TestCase
+{
+    use DatabaseTransactions;
+
+    /** @test */
+    public function it_belongs_to_one_user_notification_channel()
+    {
+        $sent = UserNotificationSent::factory()->create();
+
+        $this->assertTrue($sent->notificationChannel()->exists());
+    }
+}