feat: total users count on dashboard

tests/Feature/FilamentDashboardTest.php

@@ -0,0 +1,34 @@
+<?php
+
+use App\Enums\UserRole;
+use App\Filament\Widgets\TotalUsersOverview;
+use App\Models\User;
+use Filament\Facades\Filament;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Livewire\Livewire;
+
+uses(RefreshDatabase::class);
+
+beforeEach(function () {
+    app()->setLocale('fr');
+
+    Filament::setCurrentPanel(Filament::getPanel('dashboard'));
+});
+
+it('shows the total users count on the filament dashboard widget', function () {
+    $admin = User::factory()->create([
+        'role' => UserRole::ADMIN,
+    ]);
+
+    User::factory()->count(2)->create();
+
+    $this->actingAs($admin);
+
+    expect(Filament::getPanel('dashboard')->getWidgets())
+        ->toContain(TotalUsersOverview::class);
+
+    Livewire::test(TotalUsersOverview::class)
+        ->assertSee('Utilisateurs')
+        ->assertSee('Nombre total de comptes utilisateurs.')
+        ->assertSee('3');
+});