build(app): bootstrap codeigniter4 app using docker-compose

src/tests/session/ExampleSessionTest.php

@@ -0,0 +1,18 @@
+<?php
+
+class ExampleSessionTest extends \Tests\Support\SessionTestCase
+{
+	public function setUp(): void
+	{
+		parent::setUp();
+	}
+
+	public function testSessionSimple()
+	{
+		$this->session->set('logged_in', 123);
+
+		$value = $this->session->get('logged_in');
+
+		$this->assertEquals(123, $value);
+	}
+}