Added user and organization deletion system; Added coverage annotations

tests/Unit/Filament/UserResourceTest.php

@@ -4,10 +4,13 @@ declare(strict_types=1);
 
 namespace Tests\Unit\Filament;
 
+use App\Exceptions\Api\CanNotDeleteUserWhoIsOwnerOfOrganizationWithMultipleMembers;
 use App\Filament\Resources\UserResource;
 use App\Models\User;
+use App\Service\DeletionService;
 use Illuminate\Support\Facades\Config;
 use Livewire\Livewire;
+use Mockery\MockInterface;
 
 class UserResourceTest extends FilamentTestCase
 {
@@ -46,4 +49,42 @@ class UserResourceTest extends FilamentTestCase
         // Assert
         $response->assertSuccessful();
     }
+
+    public function test_can_delete_a_user(): void
+    {
+        // Arrange
+        $user = $this->createUserWithPermission();
+        $this->mock(DeletionService::class, function (MockInterface $mock) use ($user): void {
+            $mock->shouldReceive('deleteUser')
+                ->withArgs(fn (User $userArg) => $userArg->is($user->user))
+                ->once();
+        });
+
+        // Act
+        $response = Livewire::test(UserResource\Pages\EditUser::class, ['record' => $user->user->getKey()])
+            ->callAction('delete');
+
+        // Assert
+        $response->assertHasNoActionErrors();
+        $response->assertSuccessful();
+    }
+
+    public function test_delete_user_shows_error_notification_on_failure(): void
+    {
+        // Arrange
+        $user = $this->createUserWithPermission();
+        $this->mock(DeletionService::class, function (MockInterface $mock) use ($user): void {
+            $mock->shouldReceive('deleteUser')
+                ->withArgs(fn (User $userArg) => $userArg->is($user->user))
+                ->andThrow(new CanNotDeleteUserWhoIsOwnerOfOrganizationWithMultipleMembers());
+        });
+
+        // Act
+        $response = Livewire::test(UserResource\Pages\EditUser::class, ['record' => $user->user->getKey()])
+            ->callAction('delete');
+
+        // Assert
+        $response->assertNotified(__('exceptions.api.can_not_delete_user_who_is_owner_of_organization_with_multiple_members'));
+        $response->assertSuccessful();
+    }
 }