Opis\Colibri\Test\CommonTest::testClosureObjectinObject PHP Метод

    public function testClosureObjectinObject()
    {
        $f = function () use(&$f) {
            return $f;
        };
        $t = new ObjnObj();
        $t->func = $f;
        $t2 = new ObjnObj();
        $t2->func = $f;
        $t->subtest = $t2;
        $x = unserialize(serialize($t));
        $g = $x->func;
        $g = $g();
        $ok = $x->func == $x->subtest->func;
        $ok = $ok && $x->subtest->func == $g;
        $this->assertEquals(true, $ok);
    }