use PHPUnit\Framework\TestCase;

class FormattingTest extends TestCase
{
    public function testTextFormatting()
    {
        $expected = '<div class="container">
  <h1>Test</h1>
    <p>Test</p>
    <p>Test</p>
    <p>Test</p>
</div>';

        $this->expectOutputString($expected);

        include '/home/onex/cdn.1x.no/public/test/04.php';
    }
}