story 6.8 and fixed the redundunt options issue

tests/Feature/Settings/ProfileUpdateTest.php

@@ -1,6 +1,8 @@
 <?php
 
+use App\Mail\TestEmail;
 use App\Models\User;
+use Illuminate\Support\Facades\Mail;
 use Livewire\Volt\Volt;
 
 test('profile page is displayed', function () {
@@ -17,6 +19,7 @@ test('profile information can be updated', function () {
     $response = Volt::test('settings.profile')
         ->set('full_name', 'Test User')
         ->set('email', 'test@example.com')
+        ->set('preferred_language', 'en')
         ->call('updateProfileInformation');
 
     $response->assertHasNoErrors();
@@ -25,6 +28,7 @@ test('profile information can be updated', function () {
 
     expect($user->full_name)->toEqual('Test User');
     expect($user->email)->toEqual('test@example.com');
+    expect($user->preferred_language)->toEqual('en');
     expect($user->email_verified_at)->toBeNull();
 });
 
@@ -43,6 +47,98 @@ test('email verification status is unchanged when email address is unchanged', f
     expect($user->refresh()->email_verified_at)->not->toBeNull();
 });
 
+// ===========================================
+// Preferred Language Tests
+// ===========================================
+
+test('user can update preferred language', function () {
+    $user = User::factory()->create(['preferred_language' => 'ar']);
+
+    $this->actingAs($user);
+
+    Volt::test('settings.profile')
+        ->set('preferred_language', 'en')
+        ->call('updateProfileInformation')
+        ->assertHasNoErrors();
+
+    expect($user->fresh()->preferred_language)->toBe('en');
+});
+
+test('preferred language validates allowed values', function () {
+    $user = User::factory()->create();
+
+    $this->actingAs($user);
+
+    Volt::test('settings.profile')
+        ->set('preferred_language', 'fr')
+        ->call('updateProfileInformation')
+        ->assertHasErrors(['preferred_language']);
+});
+
+test('component initializes with user preferred language', function () {
+    $user = User::factory()->create(['preferred_language' => 'en']);
+
+    $this->actingAs($user);
+
+    $component = Volt::test('settings.profile');
+
+    expect($component->get('preferred_language'))->toBe('en');
+});
+
+// ===========================================
+// Test Email Tests (Admin Only)
+// ===========================================
+
+test('admin can send test email', function () {
+    Mail::fake();
+
+    $admin = User::factory()->admin()->create();
+
+    $this->actingAs($admin);
+
+    Volt::test('settings.profile')
+        ->call('sendTestEmail')
+        ->assertHasNoErrors();
+
+    Mail::assertSent(TestEmail::class, fn ($mail) => $mail->hasTo($admin->email));
+});
+
+test('test email uses admin preferred language', function () {
+    Mail::fake();
+
+    $admin = User::factory()->admin()->create(['preferred_language' => 'ar']);
+
+    $this->actingAs($admin);
+
+    Volt::test('settings.profile')
+        ->call('sendTestEmail');
+
+    Mail::assertSent(TestEmail::class, fn ($mail) => $mail->locale === 'ar');
+});
+
+test('non-admin cannot send test email', function () {
+    Mail::fake();
+
+    $client = User::factory()->individual()->create();
+
+    $this->actingAs($client);
+
+    Volt::test('settings.profile')
+        ->call('sendTestEmail');
+
+    Mail::assertNothingSent();
+});
+
+test('admin sees email configuration section', function () {
+    $admin = User::factory()->admin()->create();
+
+    $this->actingAs($admin)
+        ->get(route('profile.edit'))
+        ->assertOk()
+        ->assertSee(config('mail.from.name'))
+        ->assertSee(config('mail.from.address'));
+});
+
 test('user can delete their account', function () {
     $user = User::factory()->create();