public function testDropdown()
{
/**
<ul class="dropdown-menu">
<li><a href="#">Link 1</a></li>
<li><a href="#">Link 2</a></li>
<li role="separator" class="divider"></li>
<li><a href="#">Link 3</a></li>
</ul>
**/
$title = 'Action';
$menu = [$this->Html->link('Link 1', '#'), $this->Html->link('Link 2', '#'), 'divider', $this->Html->link('Link 3', '#')];
$expected = [['ul' => ['role' => 'menu', 'class' => 'dropdown-menu']], ['li' => ['role' => 'presentation']], ['a' => ['href' => '#']], 'Link 1', '/a', '/li', ['li' => ['role' => 'presentation']], ['a' => ['href' => '#']], 'Link 2', '/a', '/li', ['li' => ['role' => 'presentation', 'class' => 'divider']], '/li', ['li' => ['role' => 'presentation']], ['a' => ['href' => '#']], 'Link 3', '/a', '/li', '/ul'];
}