PopTest\Pdf\PdfParentTest::testToString PHP Метод

    public function testToString()
    {
        $p = new ParentObject("<<2 0 obj\n<</Type/Pages/Count 2/Kids [3 0 R 4 0 R]>>\nendobj\n>>");
        $this->assertContains('/Type/Pages/Count 2', (string) $p);
    }