diff --git a/app/Http/Controllers/CRUDController.php b/app/Http/Controllers/CRUDController.php
index 3eef05b5..254ef017 100644
--- a/app/Http/Controllers/CRUDController.php
+++ b/app/Http/Controllers/CRUDController.php
@@ -3,6 +3,7 @@
 namespace App\Http\Controllers;
 
 use Illuminate\Http\Request;
+use Illuminate\Support\Str;
 use Inertia\Inertia;
 
 /**
@@ -36,6 +37,14 @@ abstract class CRUDController extends Controller
      */
     protected array $search = [];
 
+    public function __construct()
+    {
+        $basename = Str::replaceEnd('CRUDController', '', class_basename($this));
+
+        $this->model ??= "App\\Models\\{$basename}";
+        $this->view ??= $basename;
+    }
+
     /**
      * The validation rules for the store method.
      *
diff --git a/app/Http/Controllers/DepartmentCRUDController.php b/app/Http/Controllers/DepartmentCRUDController.php
index 1013868f..53807b17 100644
--- a/app/Http/Controllers/DepartmentCRUDController.php
+++ b/app/Http/Controllers/DepartmentCRUDController.php
@@ -2,15 +2,10 @@
 
 namespace App\Http\Controllers;
 
-use App\Models\Department;
 use App\Models\Edition;
 
 class DepartmentCRUDController extends CRUDController
 {
-    protected string $model = Department::class;
-
-    protected string $view = 'Department';
-
     protected array $search = ['name'];
 
     protected array $rules = [
diff --git a/app/Http/Controllers/EditionCRUDController.php b/app/Http/Controllers/EditionCRUDController.php
index eaa633e8..f566809d 100644
--- a/app/Http/Controllers/EditionCRUDController.php
+++ b/app/Http/Controllers/EditionCRUDController.php
@@ -2,14 +2,8 @@
 
 namespace App\Http\Controllers;
 
-use App\Models\Edition;
-
 class EditionCRUDController extends CRUDController
 {
-    protected string $model = Edition::class;
-
-    protected string $view = 'Edition';
-
     protected array $rules = [
         'name' => 'required|string',
         'year' => 'required|integer',
diff --git a/app/Http/Controllers/EventCRUDController.php b/app/Http/Controllers/EventCRUDController.php
index e0a52166..c5788a7e 100644
--- a/app/Http/Controllers/EventCRUDController.php
+++ b/app/Http/Controllers/EventCRUDController.php
@@ -2,15 +2,10 @@
 
 namespace App\Http\Controllers;
 
-use App\Models\Event;
 use App\Models\EventDay;
 
 class EventCRUDController extends CRUDController
 {
-    protected string $model = Event::class;
-
-    protected string $view = 'Event';
-
     protected array $rules = [
         'name' => 'required|string',
         'time_start' => 'required|date_format:"H:i"',
diff --git a/app/Http/Controllers/EventDayCRUDController.php b/app/Http/Controllers/EventDayCRUDController.php
index a464ad0c..7071aa04 100644
--- a/app/Http/Controllers/EventDayCRUDController.php
+++ b/app/Http/Controllers/EventDayCRUDController.php
@@ -3,14 +3,9 @@
 namespace App\Http\Controllers;
 
 use App\Models\Edition;
-use App\Models\EventDay;
 
 class EventDayCRUDController extends CRUDController
 {
-    protected string $model = EventDay::class;
-
-    protected string $view = 'EventDay';
-
     protected array $rules = [
         'edition_id' => 'required|integer|in:editions,id',
         'date' => 'required|date',
diff --git a/app/Http/Controllers/ProductCRUDController.php b/app/Http/Controllers/ProductCRUDController.php
index 10aa74e4..2ba5a9f5 100644
--- a/app/Http/Controllers/ProductCRUDController.php
+++ b/app/Http/Controllers/ProductCRUDController.php
@@ -3,14 +3,9 @@
 namespace App\Http\Controllers;
 
 use App\Models\Edition;
-use App\Models\Product;
 
 class ProductCRUDController extends CRUDController
 {
-    protected string $model = Product::class;
-
-    protected string $view = 'Product';
-
     protected array $rules = [
         'name' => 'required|string',
         'price' => 'required|integer',
diff --git a/app/Http/Controllers/QuestCRUDController.php b/app/Http/Controllers/QuestCRUDController.php
index 3f59323f..7098b135 100644
--- a/app/Http/Controllers/QuestCRUDController.php
+++ b/app/Http/Controllers/QuestCRUDController.php
@@ -4,14 +4,9 @@
 
 use App\Models\Company;
 use App\Models\Edition;
-use App\Models\Quest;
 
 class QuestCRUDController extends CRUDController
 {
-    protected string $model = Quest::class;
-
-    protected string $view = 'Quest';
-
     protected array $rules = [
         'name' => 'required|string',
         'category' => 'required|string|in:company,talk,workshop,milestone,teambuiling',
diff --git a/app/Http/Controllers/SpeakerCRUDController.php b/app/Http/Controllers/SpeakerCRUDController.php
index 210a7490..371093a4 100644
--- a/app/Http/Controllers/SpeakerCRUDController.php
+++ b/app/Http/Controllers/SpeakerCRUDController.php
@@ -9,10 +9,6 @@
 
 class SpeakerCRUDController extends CRUDController
 {
-    protected string $model = Speaker::class;
-
-    protected string $view = 'Speaker';
-
     protected array $rules = [
         'name' => 'required|string',
         'title' => 'nullable|string',
diff --git a/app/Http/Controllers/SponsorCRUDController.php b/app/Http/Controllers/SponsorCRUDController.php
index 8e04dea1..47d1bedc 100644
--- a/app/Http/Controllers/SponsorCRUDController.php
+++ b/app/Http/Controllers/SponsorCRUDController.php
@@ -4,14 +4,9 @@
 
 use App\Models\Company;
 use App\Models\Edition;
-use App\Models\Sponsor;
 
 class SponsorCRUDController extends CRUDController
 {
-    protected string $model = Sponsor::class;
-
-    protected string $view = 'Sponsor';
-
     protected array $rules = [
         'tier' => 'required|in:platinum,gold,silver',
         'edition_id' => 'required|exists:editions,id',
diff --git a/app/Http/Controllers/StaffCRUDController.php b/app/Http/Controllers/StaffCRUDController.php
index 07cc01a2..a6bbdf23 100644
--- a/app/Http/Controllers/StaffCRUDController.php
+++ b/app/Http/Controllers/StaffCRUDController.php
@@ -5,14 +5,9 @@
 use App\Models\Department;
 use App\Models\Edition;
 use App\Models\Participant;
-use App\Models\Staff;
 
 class StaffCRUDController extends CRUDController
 {
-    protected string $model = Staff::class;
-
-    protected string $view = 'Staff';
-
     protected array $rules = [
         'participant_id' => 'required|exists:participants,id',
         'department_id' => 'required|exists:departments,id',
diff --git a/app/Http/Controllers/StandCRUDController.php b/app/Http/Controllers/StandCRUDController.php
index 90de3dcc..8fea9cb9 100644
--- a/app/Http/Controllers/StandCRUDController.php
+++ b/app/Http/Controllers/StandCRUDController.php
@@ -4,14 +4,9 @@
 
 use App\Models\EventDay;
 use App\Models\Sponsor;
-use App\Models\Stand;
 
 class StandCRUDController extends CRUDController
 {
-    protected string $model = Stand::class;
-
-    protected string $view = 'Stand';
-
     protected array $rules = [
         'sponsor_id' => 'required|integer|in:sponsors,id',
         'event_day_id' => 'required|integer|in:event_days,id',
diff --git a/app/Http/Controllers/UserCRUDController.php b/app/Http/Controllers/UserCRUDController.php
index 62d2efd1..2faf3145 100644
--- a/app/Http/Controllers/UserCRUDController.php
+++ b/app/Http/Controllers/UserCRUDController.php
@@ -11,10 +11,6 @@
 
 class UserCRUDController extends CRUDController
 {
-    protected string $model = User::class;
-
-    protected string $view = 'User';
-
     protected array $rules = [
         'name' => 'required|string|max:255',
         'email' => 'required|string|email|max:255|unique:users,email',
diff --git a/database/factories/AdminFactory.php b/database/factories/AdminFactory.php
index fbad3704..f1d155f1 100644
--- a/database/factories/AdminFactory.php
+++ b/database/factories/AdminFactory.php
@@ -2,6 +2,8 @@
 
 namespace Database\Factories;
 
+use App\Models\Admin;
+use App\Models\User;
 use Illuminate\Database\Eloquent\Factories\Factory;
 
 /**
@@ -9,6 +11,27 @@
  */
 class AdminFactory extends Factory
 {
+    public function configure(): static
+    {
+        return $this->afterMaking(function (Admin $admin) {
+            if ($admin->user_id !== 0) {
+                return;
+            }
+
+            $admin->user()->associate(User::factory()->create([
+                'usertype_id' => -1,
+                'usertype_type' => Admin::class,
+            ]));
+        })->afterCreating(function (Admin $admin) {
+            if ($admin->user_id !== 0) {
+                return;
+            }
+
+            $admin->user->usertype_id = $admin->id;
+            $admin->user->save();
+        });
+    }
+
     /**
      * Define the model's default state.
      *
diff --git a/database/factories/CompanyFactory.php b/database/factories/CompanyFactory.php
index 87b2e0c8..1ef8406a 100644
--- a/database/factories/CompanyFactory.php
+++ b/database/factories/CompanyFactory.php
@@ -2,7 +2,9 @@
 
 namespace Database\Factories;
 
+use App\Models\Company;
 use App\Models\SocialMedia;
+use App\Models\User;
 use Illuminate\Database\Eloquent\Factories\Factory;
 
 /**
@@ -10,6 +12,27 @@
  */
 class CompanyFactory extends Factory
 {
+    public function configure(): static
+    {
+        return $this->afterMaking(function (Company $company) {
+            if ($company->user_id !== 0) {
+                return;
+            }
+
+            $company->user()->associate(User::factory()->create([
+                'usertype_id' => -1,
+                'usertype_type' => Company::class,
+            ]));
+        })->afterCreating(function (Company $company) {
+            if ($company->user_id !== 0) {
+                return;
+            }
+
+            $company->user->usertype_id = $company->id;
+            $company->user->save();
+        });
+    }
+
     /**
      * Define the model's default state.
      *
diff --git a/database/factories/ParticipantFactory.php b/database/factories/ParticipantFactory.php
index e754837f..f87204f1 100644
--- a/database/factories/ParticipantFactory.php
+++ b/database/factories/ParticipantFactory.php
@@ -2,7 +2,9 @@
 
 namespace Database\Factories;
 
+use App\Models\Participant;
 use App\Models\SocialMedia;
+use App\Models\User;
 use Illuminate\Database\Eloquent\Factories\Factory;
 
 /**
@@ -10,6 +12,27 @@
  */
 class ParticipantFactory extends Factory
 {
+    public function configure(): static
+    {
+        return $this->afterMaking(function (Participant $participant) {
+            if ($participant->user_id !== 0) {
+                return;
+            }
+
+            $participant->user()->associate(User::factory()->create([
+                'usertype_id' => -1,
+                'usertype_type' => Participant::class,
+            ]));
+        })->afterCreating(function (Participant $participant) {
+            if ($participant->user_id !== 0) {
+                return;
+            }
+
+            $participant->user->usertype_id = $participant->id;
+            $participant->user->save();
+        });
+    }
+
     /**
      * Define the model's default state.
      *
diff --git a/database/factories/QuestFactory.php b/database/factories/QuestFactory.php
index 82c0ccac..149e1f7d 100644
--- a/database/factories/QuestFactory.php
+++ b/database/factories/QuestFactory.php
@@ -2,7 +2,9 @@
 
 namespace Database\Factories;
 
+use App\Models\Company;
 use App\Models\Edition;
+use App\Models\Event;
 use Illuminate\Database\Eloquent\Factories\Factory;
 
 /**
@@ -21,6 +23,8 @@ public function definition(): array
             'name' => fake()->words(3, true),
             'category' => fake()->randomElement(['COMPANY', 'TALK', 'WORKSHOP', 'MILESTONE', 'TEAMBUILDING']),
             'edition_id' => Edition::factory(),
+            'requirement_type' => fake()->randomElement([Company::class, Event::class]),
+            'requirement_id' => fn (array $attributes) => $attributes['requirement_type']::factory(),
         ];
     }
 }
diff --git a/database/factories/UserFactory.php b/database/factories/UserFactory.php
index 4ef188e4..de0cf370 100644
--- a/database/factories/UserFactory.php
+++ b/database/factories/UserFactory.php
@@ -24,6 +24,10 @@ class UserFactory extends Factory
     public function configure(): static
     {
         return $this->afterCreating(function (User $user) {
+            if ($user->usertype_id !== 0) {
+                return;
+            }
+
             $user->usertype()->associate($user->usertype_type::factory()->create([
                 'user_id' => $user->id,
             ]));
diff --git a/database/seeders/DatabaseSeeder.php b/database/seeders/DatabaseSeeder.php
index ef5ea480..873cbc1a 100644
--- a/database/seeders/DatabaseSeeder.php
+++ b/database/seeders/DatabaseSeeder.php
@@ -57,14 +57,11 @@ public function run(): void
     {
         self::cleanDatabase();
 
-        $participants = User::factory(100)->create();
-        $companies = User::factory(10)->company()->create();
-
-        if (! User::where('email', '=', DatabaseSeeder::DEFAULT_ADMIN_EMAIL)->exists()) {
-            User::factory()->admin()->create([
-                'email' => DatabaseSeeder::DEFAULT_ADMIN_EMAIL,
-            ]);
-        }
+        User::factory()->admin()->create([
+            'email' => DatabaseSeeder::DEFAULT_ADMIN_EMAIL,
+        ]);
+        $participants = Participant::factory(100)->create();
+        $companies = Company::factory(10)->create();
 
         $edition = Edition::factory()->create();
 
@@ -75,7 +72,7 @@ public function run(): void
         ]), range(0, 7));
 
         $departments = Department::factory(10)->recycle($edition)->create();
-        Staff::factory(20)->recycle($departments)->recycle($participants->pluck('usertype'))->create();
+        Staff::factory(20)->recycle($departments)->recycle($participants)->create();
 
         foreach ($event_days as $day) {
             $events = Event::factory(10)->recycle($day)->create();
@@ -84,8 +81,8 @@ public function run(): void
 
         $sponsors = [];
         foreach ($companies as $company) {
-            Quest::factory()->recycle($edition)->for($company->usertype, 'requirement')->create();
-            $sponsors[] = Sponsor::factory()->recycle($edition)->recycle($company->usertype)->create();
+            Quest::factory()->recycle($edition)->for($company, 'requirement')->create();
+            $sponsors[] = Sponsor::factory()->recycle($edition)->recycle($company)->create();
         }
 
         Stand::factory(20)->recycle($event_days)->recycle($sponsors)->create();
diff --git a/tests/CRUDTestCase.php b/tests/CRUDTestCase.php
new file mode 100644
index 00000000..5e3c26bc
--- /dev/null
+++ b/tests/CRUDTestCase.php
@@ -0,0 +1,272 @@
+<?php
+
+namespace Tests;
+
+use App\Models\User;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Str;
+
+const AUTH_REDIRECT = '/login';
+
+abstract class CRUDTestCase extends TestCase
+{
+    use RefreshDatabase;
+
+    protected string $controller;
+
+    protected string $model;
+
+    protected array $relatedModels = [];
+
+    protected array $validCreateData = [];
+
+    protected array $validUpdateData = [];
+
+    protected User $user;
+
+    protected User $admin;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $this->user = User::factory()->create();
+        $this->admin = User::factory()->admin()->create();
+
+        $basename = Str::replaceEnd('CRUDTest', '', class_basename($this));
+
+        $this->model ??= "App\\Models\\{$basename}";
+        $this->controller ??= "App\\Http\\Controllers\\{$basename}CRUDController";
+    }
+
+    public function test_index_screen_cannot_be_rendered(): void
+    {
+        $response = $this->get(action([$this->controller, 'index']));
+
+        $response->assertRedirect(AUTH_REDIRECT);
+    }
+
+    public function test_index_screen_cannot_be_rendered_if_not_admin(): void
+    {
+        $this->actingAs($this->user);
+
+        $response = $this->get(action([$this->controller, 'index']));
+
+        $response->assertForbidden();
+    }
+
+    public function test_index_screen_can_be_rendered_if_admin(): void
+    {
+        $this->actingAs($this->admin);
+
+        $response = $this->get(action([$this->controller, 'index']));
+
+        $response->assertOk();
+    }
+
+    public function test_show_screen_cannot_be_rendered(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $response = $this->get(action([$this->controller, 'show'], $item));
+
+        $response->assertRedirect(AUTH_REDIRECT);
+    }
+
+    public function test_show_screen_cannot_be_rendered_if_not_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->user);
+
+        $response = $this->get(action([$this->controller, 'show'], $item));
+
+        $response->assertForbidden();
+    }
+
+    public function test_show_screen_can_be_rendered_if_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->admin);
+
+        $response = $this->get(action([$this->controller, 'show'], $item));
+
+        $response->assertOk();
+    }
+
+    public function test_create_screen_cannot_be_rendered(): void
+    {
+        $response = $this->get(action([$this->controller, 'create']));
+
+        $response->assertRedirect(AUTH_REDIRECT);
+    }
+
+    public function test_create_screen_cannot_be_rendered_if_not_admin(): void
+    {
+        $this->actingAs($this->user);
+
+        $response = $this->get(action([$this->controller, 'create']));
+
+        $response->assertForbidden();
+    }
+
+    public function test_create_screen_can_be_rendered_if_admin(): void
+    {
+        $this->actingAs($this->admin);
+
+        $response = $this->get(action([$this->controller, 'create']));
+
+        $response->assertOk();
+    }
+
+    public function test_edit_screen_cannot_be_rendered(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $response = $this->get(action([$this->controller, 'edit'], $item));
+
+        $response->assertRedirect(AUTH_REDIRECT);
+    }
+
+    public function test_edit_screen_cannot_be_rendered_if_not_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->user);
+
+        $response = $this->get(action([$this->controller, 'edit'], $item));
+
+        $response->assertForbidden();
+    }
+
+    public function test_edit_screen_can_be_rendered_if_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->admin);
+
+        $response = $this->get(action([$this->controller, 'edit'], $item));
+
+        $response->assertOk();
+    }
+
+    public function test_store_action_cannot_be_executed(): void
+    {
+        $response = $this->post(action([$this->controller, 'store']));
+
+        $response->assertRedirect(AUTH_REDIRECT);
+    }
+
+    public function test_store_action_cannot_be_executed_if_not_admin(): void
+    {
+        $this->actingAs($this->user);
+
+        $response = $this->post(action([$this->controller, 'store']));
+
+        $response->assertForbidden();
+    }
+
+    public function test_store_action_can_be_executed_if_admin(): void
+    {
+        $this->actingAs($this->admin);
+
+        $response = $this->post(action([$this->controller, 'store']));
+
+        $response->assertInvalid();
+    }
+
+    public function test_store_action_can_be_executed_if_admin_with_valid_data(): void
+    {
+        $this->actingAs($this->admin);
+
+        $modelCount = $this->model::count();
+
+        foreach ($this->validCreateData as $data) {
+            $response = $this->post(action([$this->controller, 'store']), $data);
+
+            $response->assertValid();
+
+            $this->assertEquals(++$modelCount, $this->model::count());
+        }
+    }
+
+    public function test_update_action_cannot_be_executed(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $response = $this->put(action([$this->controller, 'update'], $item));
+
+        $response->assertRedirect(AUTH_REDIRECT);
+    }
+
+    public function test_update_action_cannot_be_executed_if_not_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->user);
+
+        $response = $this->put(action([$this->controller, 'update'], $item));
+
+        $response->assertForbidden();
+    }
+
+    public function test_update_action_can_be_executed_if_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->admin);
+
+        $response = $this->put(action([$this->controller, 'update'], $item));
+
+        $response->assertInvalid();
+    }
+
+    public function test_update_action_can_be_executed_if_admin_with_valid_data(): void
+    {
+        $this->actingAs($this->admin);
+
+        foreach ($this->validUpdateData as $data) {
+            $item = $this->model::factory()->create();
+
+            $response = $this->put(action([$this->controller, 'update'], $item), $data);
+
+            $response->assertValid();
+
+            $this->assertNotEquals($item->toArray(), $this->model::find($item->id)->toArray());
+        }
+    }
+
+    public function test_destroy_action_cannot_be_executed(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $response = $this->delete(action([$this->controller, 'destroy'], $item));
+
+        $response->assertRedirect(AUTH_REDIRECT);
+    }
+
+    public function test_destroy_action_cannot_be_executed_if_not_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->user);
+
+        $response = $this->delete(action([$this->controller, 'destroy'], $item));
+
+        $response->assertForbidden();
+    }
+
+    public function test_destroy_action_can_be_executed_if_admin(): void
+    {
+        $item = $this->model::factory()->create();
+
+        $this->actingAs($this->admin);
+
+        $response = $this->delete(action([$this->controller, 'destroy'], $item));
+
+        $response->assertValid();
+
+        $this->assertNull($this->model::find($item->id));
+    }
+}
diff --git a/tests/Feature/CompetitionCRUDTest.php.php b/tests/Feature/CompetitionCRUDTest.php.php
new file mode 100644
index 00000000..75839872
--- /dev/null
+++ b/tests/Feature/CompetitionCRUDTest.php.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class CompetitionCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/CompetitionTeamCRUDTest.php.php b/tests/Feature/CompetitionTeamCRUDTest.php.php
new file mode 100644
index 00000000..5827b97a
--- /dev/null
+++ b/tests/Feature/CompetitionTeamCRUDTest.php.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class CompetitionTeamCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/DepartmentCRUDTest.php b/tests/Feature/DepartmentCRUDTest.php
new file mode 100644
index 00000000..a69b87d3
--- /dev/null
+++ b/tests/Feature/DepartmentCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class DepartmentCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/EditionCRUDTest.php b/tests/Feature/EditionCRUDTest.php
new file mode 100644
index 00000000..09c8b4f9
--- /dev/null
+++ b/tests/Feature/EditionCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class EditionCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/EnrollmentCRUDTest.php.php b/tests/Feature/EnrollmentCRUDTest.php.php
new file mode 100644
index 00000000..a270f255
--- /dev/null
+++ b/tests/Feature/EnrollmentCRUDTest.php.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class EnrollmentCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/EventCRUDTest.php b/tests/Feature/EventCRUDTest.php
new file mode 100644
index 00000000..2fd591c9
--- /dev/null
+++ b/tests/Feature/EventCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class EventCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/EventDayCRUDTest.php.php b/tests/Feature/EventDayCRUDTest.php.php
new file mode 100644
index 00000000..eed7fe62
--- /dev/null
+++ b/tests/Feature/EventDayCRUDTest.php.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class EventDayCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/ProductCRUDTest.php b/tests/Feature/ProductCRUDTest.php
new file mode 100644
index 00000000..0af06021
--- /dev/null
+++ b/tests/Feature/ProductCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class ProductCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/QuestCRUDTest.php b/tests/Feature/QuestCRUDTest.php
new file mode 100644
index 00000000..5950adf2
--- /dev/null
+++ b/tests/Feature/QuestCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class QuestCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/SlotCRUDTest.php.php b/tests/Feature/SlotCRUDTest.php.php
new file mode 100644
index 00000000..7b24ac90
--- /dev/null
+++ b/tests/Feature/SlotCRUDTest.php.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class SlotCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/SpeakerCRUDTest.php b/tests/Feature/SpeakerCRUDTest.php
new file mode 100644
index 00000000..dcda38c7
--- /dev/null
+++ b/tests/Feature/SpeakerCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class SpeakerCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/SponsorCRUDTest.php b/tests/Feature/SponsorCRUDTest.php
new file mode 100644
index 00000000..f17f0b02
--- /dev/null
+++ b/tests/Feature/SponsorCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class SponsorCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/StaffCRUDTest.php b/tests/Feature/StaffCRUDTest.php
new file mode 100644
index 00000000..1b09b678
--- /dev/null
+++ b/tests/Feature/StaffCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class StaffCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/StandCRUDTest.php b/tests/Feature/StandCRUDTest.php
new file mode 100644
index 00000000..7e631bae
--- /dev/null
+++ b/tests/Feature/StandCRUDTest.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class StandCRUDTest extends CRUDTestCase
+{
+}
diff --git a/tests/Feature/UserCRUDTest.php b/tests/Feature/UserCRUDTest.php
new file mode 100644
index 00000000..f6771a07
--- /dev/null
+++ b/tests/Feature/UserCRUDTest.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\CRUDTestCase;
+
+class UserCRUDTest extends CRUDTestCase
+{
+    protected array $validCreateData = [
+        // Admin
+        [
+            'name' => 'Test admin',
+            'email' => 'admin@example.com',
+            'type' => 'admin',
+        ],
+        // Participant
+        [
+            'name' => 'Test participant',
+            'email' => 'participant@example.com',
+            'type' => 'participant',
+        ],
+        [
+            'name' => 'Test participant with social media',
+            'email' => 'socialmedia@example.com',
+            'type' => 'participant',
+            'social_media' => [
+                'email' => 'test@example.com',
+                'facebook' => 'test',
+                'github' => 'test',
+                'instagram' => 'test',
+                'linkedin' => 'test',
+                'twitter' => 'test',
+                'website' => 'https://example.com',
+            ],
+        ],
+        // Company
+        [
+            'name' => 'Test company',
+            'email' => 'company@example.com',
+            'type' => 'company',
+        ],
+        [
+            'name' => 'Test company with social media and description',
+            'email' => 'companysocialmedia@example.com',
+            'type' => 'company',
+            'description' => 'Test description',
+            'social_media' => [
+                'email' => 'test@example.com',
+                'facebook' => 'test',
+                'github' => 'test',
+                'instagram' => 'test',
+                'linkedin' => 'test',
+                'twitter' => 'test',
+                'website' => 'https://example.com',
+            ],
+        ],
+    ];
+
+    protected array $validUpdateData = [
+        // Admin
+        [
+            'name' => 'Test participant updated',
+            'email' => 'test@exampl.com',
+            'type' => 'participant',
+        ],
+    ];
+}