protected function extractHooks( array $info ) {
if ( isset( $info['Hooks'] ) ) {
- foreach ( $info['Hooks'] as $name => $callable ) {
- $this->globals['wgHooks'][$name][] = $callable;
+ foreach ( $info['Hooks'] as $name => $value ) {
+ foreach ( (array)$value as $callback ) {
+ $this->globals['wgHooks'][$name][] = $callback;
+ }
}
$this->processed[] = 'Hooks';
}
}
public static function provideRegisterHooks() {
+ // Format:
+ // Current $wgHooks
+ // Content in extension.json
+ // Expected value of $wgHooks
return array(
// No hooks
array(
'FooBaz' => array( 'FooBazCallback' ),
),
),
+ // Callbacks for FooBaz wrapped in an array
+ array(
+ array(),
+ array( 'Hooks' => array( 'FooBaz' => array( 'Callback1' ) ) ) + self::$default,
+ array(
+ 'FooBaz' => array( 'Callback1' ),
+ ),
+ ),
+ // Multiple callbacks for FooBaz hook
+ array(
+ array(),
+ array( 'Hooks' => array( 'FooBaz' => array( 'Callback1', 'Callback2' ) ) ) + self::$default,
+ array(
+ 'FooBaz' => array( 'Callback1', 'Callback2' ),
+ ),
+ ),
);
}