public function testPushOnline()
{
$data = [['instance' => $this->getControllerMock(), 'action' => 'test1'], ['instance' => $this->getControllerMock(), 'action' => 'test2']];
$newItem = ['instance' => $this->getControllerMock(), 'action' => 'newAction'];
$chain = new Chain($data);
foreach ($chain as $key => $controller) {
if ($key == 0) {
$chain->pushAfterCurrent($newItem['instance'], $newItem['action']);
} elseif ($key == 1) {
$this->assertEquals($newItem['instance'], $controller['instance']);
$this->assertEquals($newItem['action'], $controller['action']);
}
}
}
