TbHtml::dropdownToggleButton PHP Method

    public static function dropdownToggleButton($label = '', $htmlOptions = array())
    {
        return self::dropdownToggle(self::BUTTON_TYPE_HTML, $label, $htmlOptions);
    }

 public function testDropdownToggleButton()
 {
     $I = $this->codeGuy;
     $html = TbHtml::dropdownToggleButton('Button', array('class' => 'button', 'name' => 'button'));
     $button = $I->createNode($html, 'button[type=button].btn.dropdown-toggle');
     $I->seeNodeCssClass($button, 'button');
     $I->seeNodeAttributes($button, array('name' => 'button', 'data-toggle' => 'dropdown'));
     $I->seeNodePattern($button, '/^Button </');
     $I->seeNodeChildren($button, array('b.caret'));
 }