feat: add PHPUnit package detection support

.gitignore

@@ -4,6 +4,7 @@
 /vendor
 composer.lock
 !tests/fixtures/fog/composer.lock
+!tests/fixtures/phpunit/composer.lock
 /phpunit.xml
 .phpunit.result.cache
 .claude

src/Scanners/Composer.php

@@ -48,6 +48,7 @@ class Composer
         'livewire/livewire' => Packages::LIVEWIRE,
         'livewire/volt' => Packages::VOLT,
         'pestphp/pest' => Packages::PEST,
+        'phpunit/phpunit' => Packages::PHPUNIT,
         'rector/rector' => Packages::RECTOR,
         'statamic/cms' => Packages::STATAMIC,
         'tightenco/ziggy' => Packages::ZIGGY,

tests/Unit/CheckTest.php

@@ -8,8 +8,8 @@
 
     $roster = Roster::scan($path);
 
-    // Overall - 9 packages from composer (dusk, socialite folio, volt, fluxui_free, laravel, pest, pint, filament, livewire, flux) and 2 from package lock (tailwind, alpine)
-    expect($roster->packages())->toHaveCount(13);
+    // Overall - 12 packages from composer (dusk, socialite, folio, volt, fluxui_free, laravel, pest, pint, filament, livewire, flux, phpunit) and 2 from package lock (tailwind, alpine)
+    expect($roster->packages())->toHaveCount(14);
 
     // From composer
     expect($roster->uses(Packages::PEST))->toBeTrue();

tests/Unit/Scanners/ComposerTest.php

@@ -54,3 +54,13 @@
     expect($inertia->version())->toEqual('123.456.789');
     expect($inertia->isDev())->toBeFalse();
 });
+
+it('detects PHPUnit from fixture', function () {
+    $path = __DIR__.'/../../fixtures/phpunit/composer.lock';
+    $uses = (new Composer($path))->scan();
+
+    $phpunit = $uses->first(fn ($item) => $item->package() === Packages::PHPUNIT);
+    expect($phpunit)->not()->toBeNull();
+    expect($phpunit->version())->toEqual('11.4.3');
+    expect($phpunit->isDev())->toBeTrue();
+});