public function storedWidgetContextCanBeRetrievedAgain()
{
$ajaxWidgetContextHolder = $this->getAccessibleMock(\Neos\FluidAdaptor\Core\Widget\AjaxWidgetContextHolder::class, array('dummy'));
$ajaxWidgetContextHolder->_set('nextFreeAjaxWidgetId', 123);
$widgetContext = $this->createMock(\Neos\FluidAdaptor\Core\Widget\WidgetContext::class, array('setAjaxWidgetIdentifier'));
$ajaxWidgetContextHolder->store($widgetContext);
$this->assertSame($widgetContext, $ajaxWidgetContextHolder->get('123'));
}