protected function registerAssets()
{
$widgets = [];
$config = $this->getConfig();
foreach ((array) $config['widgets'] as $name => $widget) {
// Skip disabled extensions.
if (isset($widget['enabled']) && $widget['enabled'] === false) {
continue;
}
if (empty($widget['zone']) || $widget['zone'] !== 'backend') {
$widget['zone'] = 'frontend';
}
$widgetObj = new Widget();
$widgetObj->setZone($widget['zone'])->setLocation($widget['location'])->setCallback([$this, 'widget'])->setCallbackArguments(['widget' => $widget]);
if (!empty($widget['class'])) {
$widgetObj->setClass($widget['class']);
}
if (!empty($widget['defer'])) {
$widgetObj->setDefer($widget['defer']);
}
if (!empty($widget['cacheduration'])) {
$widgetObj->setCacheDuration($widget['cacheduration']);
} else {
$widgetObj->setCacheDuration(-1);
}
if (!empty($widget['withcontext']) && $widget['withcontext'] === true) {
$widgetObj->setCacheDuration(-1);
$widgetObj->setDefer(false);
}
$widgets[] = $widgetObj;
}
return $widgets;
}
public function testWidgetCastStringFromCallback()
{
$widget = new Widget();
$widget->setCallback([$this, 'widgetCallback'])->setCallbackArguments(['first' => 'Clippy', 'second' => 'Koala'])->setContent('Some test content');
$this->assertSame('Clippy gives gum leaves to the Koala', (string) $widget);
}