Merge pull request #35 from roadrunner-php/feature/improve-informer-w…

…orkers

Adding `getWorkers` method

src/Informer/Workers.php

@@ -10,10 +10,18 @@ final class Workers implements \Countable
      * @param array<Worker> $workers
      */
     public function __construct(
-        public array $workers = [],
+        private readonly array $workers = [],
     ) {
     }
 
+    /**
+     * @return array<Worker>
+     */
+    public function getWorkers(): array
+    {
+        return $this->workers;
+    }
+
     public function count(): int
     {
         return \count($this->workers);

tests/Unit/Informer/WorkersTest.php

@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Spiral\RoadRunner\Tests\Worker\Unit\Informer;
+
+use PHPUnit\Framework\TestCase;
+use Spiral\RoadRunner\Informer\Worker;
+use Spiral\RoadRunner\Informer\Workers;
+
+final class WorkersTest extends TestCase
+{
+    public function testGetWorkers(): void
+    {
+        $workers = [
+            new Worker(1, 1, 1, 1, 1, 1.0, 'test1', 'test1'),
+            new Worker(2, 2, 2, 2, 2, 2.0, 'test2', 'test2'),
+        ];
+
+        $this->assertEquals([], (new Workers())->getWorkers());
+        $this->assertEquals($workers, (new Workers($workers))->getWorkers());
+    }
+}