public function testSerialize() { $pagerClone = clone $this->pager; $data = $this->pager->serialize(); $this->assertNotEmpty($data); $this->pager->setPage(12); $this->pager->setMaxPerPage(4); $this->pager->setMaxPageLinks(6); $this->pager->unserialize($data); $this->assertEquals($pagerClone, $this->pager); }