write first placeholder test

tests/CollectionTest.php

@@ -0,0 +1,16 @@
+<?php declare(strict_types=1);
+use PHPUnit\Framework\TestCase;
+
+final class CollectionTest extends TestCase
+{
+    public function test(): void
+    {
+        $expected = [];
+
+        $url = 'https://admin.pocketbase.dev';
+        $collection = new \Pb\Collection($url, 'users');
+        $actual = $collection->getList(1,10);
+
+        $this->assertSame($expected, $actual);
+    }
+}