Sokil\Mongo\DocumentEventTest::testBeforeDelete PHP Method

    public function testBeforeDelete()
    {
        $status = new \stdclass();
        $status->done = false;
        $document = $this->collection->createDocument(array('p' => 'v'))->save();
        $document->onBeforeDelete(function () use($status) {
            $status->done = true;
        });
        $document->delete();
        $this->assertTrue($status->done);
    }