added global search result limit

packages/admin/src/Resources/Resource.php

@@ -57,6 +57,8 @@ class Resource
 
     protected static string | array $middlewares = [];
 
+    protected static int $globalSearchResultsLimit = 50;
+
     public static function form(Form $form): Form
     {
         return $form;
@@ -227,6 +229,11 @@ class Resource
         return null;
     }
 
+    public static function getGlobalSearchResultsLimit(): int
+    {
+        return static::$globalSearchResultsLimit;
+    }
+
     public static function getGlobalSearchResults(string $searchQuery): Collection
     {
         $query = static::getGlobalSearchEloquentQuery();
@@ -242,7 +249,7 @@ class Resource
         }
 
         return $query
-            ->limit(50)
+            ->limit(static::getGlobalSearchResultsLimit())
             ->get()
             ->map(function (Model $record): ?GlobalSearchResult {
                 $url = static::getGlobalSearchResultUrl($record);

tests/src/Admin/GlobalSearch/LimitedGlobalSearchServiceProvider.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Filament\Tests\Admin\GlobalSearch;
+
+use Filament\PluginServiceProvider;
+use Filament\Tests\Admin\Fixtures\Resources\PostResource;
+
+class LimitedGlobalSearchServiceProvider extends PluginServiceProvider
+{
+    public static string $name = 'limited-global-search';
+
+    protected function getResources(): array
+    {
+        return [
+            LimitedPostResource::class,
+        ];
+    }
+}
+
+class LimitedPostResource extends PostResource
+{
+    protected static int $globalSearchResultsLimit = 1;
+}

tests/src/Admin/GlobalSearch/LimitedGlobalSearchTest.php

@@ -0,0 +1,31 @@
+<?php
+
+use Filament\Facades\Filament;
+use Filament\GlobalSearch\Contracts\GlobalSearchProvider;
+use Filament\GlobalSearch\GlobalSearchResult;
+use Filament\GlobalSearch\GlobalSearchResults;
+use Filament\Http\Livewire\GlobalSearch;
+use Filament\Tests\Admin\GlobalSearch\LimitedTestCase;
+use Filament\Tests\Models\Post;
+use Illuminate\Database\Eloquent\Factories\Sequence;
+use function Pest\Livewire\livewire;
+
+uses(LimitedTestCase::class);
+
+it('can be mounted', function () {
+    livewire(GlobalSearch::class)
+        ->assertOk();
+});
+
+it('can retrieve search results', function () {
+    $posts = Post::factory()->count(2)->state(new Sequence(
+        ['title' => 'post title 1'],
+        ['title' => 'post title 2']
+    ))->create();
+
+    livewire(GlobalSearch::class)
+        ->set('search', 'post title')
+        ->assertDispatchedBrowserEvent('open-global-search-results')
+        ->assertSee($posts[0]->title)
+        ->assertDontSee($posts[1]->title);
+});

tests/src/Admin/GlobalSearch/LimitedTestCase.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Filament\Tests\Admin\GlobalSearch;
+
+use Filament\Tests\Models\User;
+use Filament\Tests\TestCase as BaseTestCase;
+
+class LimitedTestCase extends BaseTestCase
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $this->actingAs(User::factory()->create());
+    }
+
+    protected function getPackageProviders($app): array
+    {
+        return array_merge(parent::getPackageProviders($app), [
+            LimitedGlobalSearchServiceProvider::class,
+        ]);
+    }
+}