--- /dev/null
+<?php
+
+namespace MediaWiki\Session;
+
+/**
+ * BagOStuff with utility functions for MediaWiki\\Session\\* testing
+ */
+class TestBagOStuff extends \CachedBagOStuff {
+
+ public function __construct() {
+ parent::__construct( new \HashBagOStuff );
+ }
+
+ /**
+ * @param string $id Session ID
+ * @param array $data Session data
+ * @param int $expiry Expiry
+ * @param User $user User for metadata
+ */
+ public function setSessionData( $id, array $data, $expiry = 0, User $user = null ) {
+ $this->setSession( $id, [ 'data' => $data ], $expiry, $user );
+ }
+
+ /**
+ * @param string $id Session ID
+ * @param array $metadata Session metadata
+ * @param int $expiry Expiry
+ */
+ public function setSessionMeta( $id, array $metadata, $expiry = 0 ) {
+ $this->setSession( $id, [ 'metadata' => $metadata ], $expiry );
+ }
+
+ /**
+ * @param string $id Session ID
+ * @param array $blob Session metadata and data
+ * @param int $expiry Expiry
+ * @param User $user User for metadata
+ */
+ public function setSession( $id, array $blob, $expiry = 0, User $user = null ) {
+ $blob += [
+ 'data' => [],
+ 'metadata' => [],
+ ];
+ $blob['metadata'] += [
+ 'userId' => $user ? $user->getId() : 0,
+ 'userName' => $user ? $user->getName() : null,
+ 'userToken' => $user ? $user->getToken( true ) : null,
+ 'provider' => 'DummySessionProvider',
+ ];
+
+ $this->setRawSession( $id, $blob, $expiry, $user );
+ }
+
+ /**
+ * @param string $id Session ID
+ * @param array|mixed $blob Session metadata and data
+ * @param int $expiry Expiry
+ */
+ public function setRawSession( $id, $blob, $expiry = 0 ) {
+ if ( $expiry <= 0 ) {
+ $expiry = \RequestContext::getMain()->getConfig()->get( 'ObjectCacheSessionExpiry' );
+ }
+
+ $this->set( $this->makeKey( 'MWSession', $id ), $blob, $expiry );
+ }
+
+ /**
+ * @param string $id Session ID
+ * @return mixed
+ */
+ public function getSession( $id ) {
+ return $this->get( $this->makeKey( 'MWSession', $id ) );
+ }
+
+ /**
+ * @param string $id Session ID
+ * @return mixed
+ */
+ public function getSessionFromBackend( $id ) {
+ return $this->backend->get( $this->makeKey( 'MWSession', $id ) );
+ }
+
+ /**
+ * @param string $id Session ID
+ */
+ public function deleteSession( $id ) {
+ $this->delete( $this->makeKey( 'MWSession', $id ) );
+ }
+
+}