/**
* User object.
*
* @return \Drupal\moodle\Sql\User
*/
public function user()
{
// Static cache of already retrieved user data.
$data =& drupal_static(__METHOD__, array());
$user_cid = "moodle-user:{$this->user->id()}";
// If we do not have this user id in the static cache, check {cache_data}.
if (!isset($data[$user_cid])) {
$cache = $this->cacheBackend->get($user_cid);
if ($cache && $cache->data && isset($cache->data[$user_cid])) {
$data[$user_cid] = $cache->data[$user_cid];
}
}
// If nothing in the cache then retrieve it from the database.
if (!isset($data[$user_cid])) {
$user = new User();
$this->query();
$this->addFields();
$statement = $this->query->execute();
$statement->setFetchMode(\PDO::FETCH_INTO, $user);
$data[$user_cid] = $statement->fetch();
// Store the results for a day.
$this->cacheBackend->set($user_cid, $data, REQUEST_TIME + 86400);
}
return $data[$user_cid];
}
/**
* {@inheritdoc}
*
* Cached by role, invalidated whenever permissions change.
*/
public function generate(AccountInterface $account)
{
// User 1 is the super user, and can always access all permissions. Use a
// different, unique identifier for the hash.
if ($account->id() == 1) {
return $this->hash('is-super-user');
}
$sorted_roles = $account->getRoles();
sort($sorted_roles);
$role_list = implode(',', $sorted_roles);
$cid = "user_permissions_hash:{$role_list}";
if ($static_cache = $this->static->get($cid)) {
return $static_cache->data;
} else {
$tags = Cache::buildTags('config:user.role', $sorted_roles, '.');
if ($cache = $this->cache->get($cid)) {
$permissions_hash = $cache->data;
} else {
$permissions_hash = $this->doGenerate($sorted_roles);
$this->cache->set($cid, $permissions_hash, Cache::PERMANENT, $tags);
}
$this->static->set($cid, $permissions_hash, Cache::PERMANENT, $tags);
}
return $permissions_hash;
}
/**
* {@inheritdoc}
*/
protected function setUp()
{
parent::setUp();
$this->keyValueFactory = $this->prophesize(KeyValueFactoryInterface::class);
$this->entityTypeManager = $this->prophesize(EntityTypeManagerInterface::class);
$this->entityFieldManager = $this->prophesize(EntityFieldManagerInterface::class);
$this->cacheBackend = $this->prophesize(CacheBackendInterface::class);
$this->fieldDefinitionListener = new FieldDefinitionListener($this->entityTypeManager->reveal(), $this->entityFieldManager->reveal(), $this->keyValueFactory->reveal(), $this->cacheBackend->reveal());
}
/**
* {@inheritdoc}
*/
protected function setUp()
{
parent::setUp();
$this->moduleHandler = $this->prophesize(ModuleHandlerInterface::class);
$this->moduleHandler->getImplementations('entity_type_build')->willReturn([]);
$this->moduleHandler->alter('entity_type', Argument::type('array'))->willReturn(NULL);
$this->cacheBackend = $this->prophesize(CacheBackendInterface::class);
$this->translationManager = $this->prophesize(TranslationInterface::class);
$this->entityTypeManager = new TestEntityTypeManager(new \ArrayObject(), $this->moduleHandler->reveal(), $this->cacheBackend->reveal(), $this->translationManager->reveal(), $this->getClassResolverStub());
$this->discovery = $this->prophesize(DiscoveryInterface::class);
$this->entityTypeManager->setDiscovery($this->discovery->reveal());
}
/**
* Tests the destruct method.
*
* @covers ::destruct
*/
public function testDestruct()
{
$this->libraryDiscoveryParser->expects($this->once())->method('buildByExtension')->with('test')->will($this->returnValue($this->libraryData));
$lock_key = 'library_info:Drupal\\Core\\Cache\\CacheCollector';
$this->lock->expects($this->once())->method('acquire')->with($lock_key)->will($this->returnValue(TRUE));
$this->cache->expects($this->exactly(2))->method('get')->with('library_info')->will($this->returnValue(FALSE));
$this->cache->expects($this->once())->method('set')->with('library_info', array('test' => $this->libraryData), Cache::PERMANENT, array('library_info'));
$this->lock->expects($this->once())->method('release')->with($lock_key);
// This should get data and persist the key.
$this->libraryDiscoveryCollector->get('test');
$this->libraryDiscoveryCollector->destruct();
}
/**
* {@inheritdoc}
*
* Cached by role, invalidated whenever permissions change.
*/
public function generate(AccountInterface $account)
{
$sorted_roles = $account->getRoles();
sort($sorted_roles);
$role_list = implode(',', $sorted_roles);
if ($cache = $this->cache->get("user_permissions_hash:{$role_list}")) {
$permissions_hash = $cache->data;
} else {
$permissions_hash = $this->doGenerate($sorted_roles);
$this->cache->set("user_permissions_hash:{$role_list}", $permissions_hash, Cache::PERMANENT, array('user_role' => $sorted_roles));
}
return $permissions_hash;
}
/**
* {@inheritdoc}
*
* Cached by role, invalidated whenever permissions change.
*/
public function generate(AccountInterface $account)
{
$sorted_roles = $account->getRoles();
sort($sorted_roles);
$role_list = implode(',', $sorted_roles);
if ($cache = $this->cache->get("user_permissions_hash:{$role_list}")) {
$permissions_hash = $cache->data;
} else {
$permissions_hash = $this->doGenerate($sorted_roles);
$tags = Cache::buildTags('config:user.role', $sorted_roles, '.');
$this->cache->set("user_permissions_hash:{$role_list}", $permissions_hash, Cache::PERMANENT, $tags);
}
return $permissions_hash;
}
/**
* Loads the base country definitions.
*
* @return array
*/
protected function loadBaseDefinitions()
{
if (!empty($this->baseDefinitions)) {
return $this->baseDefinitions;
}
$cache_key = 'address.countries.base';
if ($cached = $this->cache->get($cache_key)) {
$this->baseDefinitions = $cached->data;
} else {
$this->baseDefinitions = json_decode(file_get_contents($this->definitionPath . 'base.json'), TRUE);
$this->cache->set($cache_key, $this->baseDefinitions, CacheBackendInterface::CACHE_PERMANENT, ['countries']);
}
return $this->baseDefinitions;
}
/**
* {@inheritdoc}
*/
public function onFieldDefinitionDelete(FieldDefinitionInterface $field_definition)
{
$entity_type_id = $field_definition->getTargetEntityTypeId();
$bundle = $field_definition->getTargetBundle();
$field_name = $field_definition->getName();
// Notify the storage about the field deletion.
$this->entityTypeManager->getStorage($entity_type_id)->onFieldDefinitionDelete($field_definition);
// Unset the bundle from the bundle field map key value collection.
$bundle_field_map = $this->keyValueFactory->get('entity.definitions.bundle_field_map')->get($entity_type_id);
unset($bundle_field_map[$field_name]['bundles'][$bundle]);
if (empty($bundle_field_map[$field_name]['bundles'])) {
// If there are no bundles left, remove the field from the map.
unset($bundle_field_map[$field_name]);
}
$this->keyValueFactory->get('entity.definitions.bundle_field_map')->set($entity_type_id, $bundle_field_map);
// Delete the cache entry.
$this->cacheBackend->delete('entity_field_map');
// If the field map is initialized, update it as well, so that calls to it
// do not have to rebuild it again.
if ($field_map = $this->entityFieldManager->getFieldMap()) {
unset($field_map[$entity_type_id][$field_name]['bundles'][$bundle]);
if (empty($field_map[$entity_type_id][$field_name]['bundles'])) {
unset($field_map[$entity_type_id][$field_name]);
}
$this->entityFieldManager->setFieldMap($field_map);
}
}
/**
* @covers ::disable
* @depends testSetStatus
*/
public function testDisable()
{
$this->cacheBackend->expects($this->once())->method('invalidateTags')->with(array($this->entityTypeId . ':' . $this->id));
$this->entity->setStatus(TRUE);
$this->assertSame($this->entity, $this->entity->disable());
$this->assertFalse($this->entity->status());
}
/**
* Tests the getInfo method.
*
* @covers ::getInfo
* @covers ::buildInfo
*
* @dataProvider providerTestGetInfo
*/
public function testGetInfo($type, $expected_info, $element_info, callable $alter_callback = NULL)
{
$this->moduleHandler->expects($this->once())->method('invokeAll')->with('element_info')->will($this->returnValue($element_info));
$this->moduleHandler->expects($this->once())->method('alter')->with('element_info', $this->anything())->will($this->returnCallback($alter_callback ?: function ($info) {
return $info;
}));
$this->themeManager->expects($this->once())->method('getActiveTheme')->willReturn(new ActiveTheme(['name' => 'test']));
$this->themeManager->expects($this->once())->method('alter')->with('element_info', $this->anything())->will($this->returnCallback($alter_callback ?: function ($info) {
return $info;
}));
$this->cache->expects($this->at(0))->method('get')->with('element_info_build:test')->will($this->returnValue(FALSE));
$this->cache->expects($this->at(1))->method('get')->with('element_info')->will($this->returnValue(FALSE));
$this->cache->expects($this->at(2))->method('set')->with('element_info');
$this->cache->expects($this->at(3))->method('set')->with('element_info_build:test');
$this->assertEquals($expected_info, $this->elementInfo->getInfo($type));
}
/**
* Test that the delete tags operation is propagated to all backends
* in the chain.
*/
public function testDeleteTagsPropagation()
{
// Create two cache entries with the same tag and tag value.
$this->chain->set('test_cid_clear1', 'foo', Cache::PERMANENT, array('test_tag:2'));
$this->chain->set('test_cid_clear2', 'foo', Cache::PERMANENT, array('test_tag:2'));
$this->assertNotSame(FALSE, $this->firstBackend->get('test_cid_clear1') && $this->firstBackend->get('test_cid_clear2') && $this->secondBackend->get('test_cid_clear1') && $this->secondBackend->get('test_cid_clear2') && $this->thirdBackend->get('test_cid_clear1') && $this->thirdBackend->get('test_cid_clear2'), 'Two cache items were created in all backends.');
// Invalidate test_tag of value 1. This should invalidate both entries.
$this->chain->invalidateTags(array('test_tag:2'));
$this->assertSame(FALSE, $this->firstBackend->get('test_cid_clear1') && $this->firstBackend->get('test_cid_clear2') && $this->secondBackend->get('test_cid_clear1') && $this->secondBackend->get('test_cid_clear2') && $this->thirdBackend->get('test_cid_clear1') && $this->thirdBackend->get('test_cid_clear2'), 'Two caches removed from all backends after clearing a cache tag.');
// Create two cache entries with the same tag and an array tag value.
$this->chain->set('test_cid_clear1', 'foo', Cache::PERMANENT, array('test_tag:1'));
$this->chain->set('test_cid_clear2', 'foo', Cache::PERMANENT, array('test_tag:1'));
$this->assertNotSame(FALSE, $this->firstBackend->get('test_cid_clear1') && $this->firstBackend->get('test_cid_clear2') && $this->secondBackend->get('test_cid_clear1') && $this->secondBackend->get('test_cid_clear2') && $this->thirdBackend->get('test_cid_clear1') && $this->thirdBackend->get('test_cid_clear2'), 'Two cache items were created in all backends.');
// Invalidate test_tag of value 1. This should invalidate both entries.
$this->chain->invalidateTags(array('test_tag:1'));
$this->assertSame(FALSE, $this->firstBackend->get('test_cid_clear1') && $this->firstBackend->get('test_cid_clear2') && $this->secondBackend->get('test_cid_clear1') && $this->secondBackend->get('test_cid_clear2') && $this->thirdBackend->get('test_cid_clear1') && $this->thirdBackend->get('test_cid_clear2'), 'Two caches removed from all backends after clearing a cache tag.');
// Create three cache entries with a mix of tags and tag values.
$this->chain->set('test_cid_clear1', 'foo', Cache::PERMANENT, array('test_tag:1'));
$this->chain->set('test_cid_clear2', 'foo', Cache::PERMANENT, array('test_tag:2'));
$this->chain->set('test_cid_clear3', 'foo', Cache::PERMANENT, array('test_tag_foo:3'));
$this->assertNotSame(FALSE, $this->firstBackend->get('test_cid_clear1') && $this->firstBackend->get('test_cid_clear2') && $this->firstBackend->get('test_cid_clear3') && $this->secondBackend->get('test_cid_clear1') && $this->secondBackend->get('test_cid_clear2') && $this->secondBackend->get('test_cid_clear3') && $this->thirdBackend->get('test_cid_clear1') && $this->thirdBackend->get('test_cid_clear2') && $this->thirdBackend->get('test_cid_clear3'), 'Three cached items were created in all backends.');
$this->chain->invalidateTags(array('test_tag_foo:3'));
$this->assertNotSame(FALSE, $this->firstBackend->get('test_cid_clear1') && $this->firstBackend->get('test_cid_clear2') && $this->secondBackend->get('test_cid_clear1') && $this->secondBackend->get('test_cid_clear2') && $this->thirdBackend->get('test_cid_clear1') && $this->thirdBackend->get('test_cid_clear2'), 'Cached items not matching the tag were not cleared from any of the backends.');
$this->assertSame(FALSE, $this->firstBackend->get('test_cid_clear3') && $this->secondBackend->get('test_cid_clear3') && $this->thirdBackend->get('test_cid_clear3'), 'Cached item matching the tag was removed from all backends.');
}
/**
* Responds after a request has finished, but before it is sent to the client.
*
* @param \Guzzle\Common\Event $event
* The Guzzle event object.
*/
public function onRequestSent(Event $event)
{
$request = $event['request'];
$response = $event['response'];
// Handle permanent redirects by setting the redirected URL so that the
// client can grab it quickly.
$redirect = FALSE;
$url = $old_url = $request->getUrl();
if ($previous_response = $response->getPreviousResponse()) {
if ($previous_response->getStatusCode() == 301 && ($location = $previous_response->getLocation())) {
$response->getParams()->set('feeds.redirect', $location);
$redirect = TRUE;
$url = $request->getUrl();
}
}
$cache_hit = $response->getStatusCode() == 304;
if ($redirect) {
// Delete the old cache entry.
$this->cacheBackend->delete($this->getCacheKey($old_url));
// Not sure if the repeated requests are smart enough to find the
// redirect, so cache the old URL with the new response.
static::$downloadCache[$old_url] = $response;
}
if ($redirect || !$cache_hit) {
$cache = new \stdClass();
$cache->headers = array_change_key_case($response->getHeaders()->toArray());
// @todo We should only cache for certain status codes.
$cache->code = $response->getStatusCode();
$this->cacheBackend->set($this->getCacheKey($url), $cache);
}
// Set in-page download cache.
static::$downloadCache[$url] = $response;
}
/**
* Sets a cache of plugin definitions for the decorated discovery class.
*
* @param array $definitions
* List of definitions to store in cache.
*/
protected function setCachedDefinitions($definitions)
{
if ($this->cacheBackend) {
$this->cacheBackend->set($this->cacheKey, $definitions, Cache::PERMANENT, $this->cacheTags);
}
$this->definitions = $definitions;
}
/**
* Tests the getAliasByPath cache with an unpreloaded path with alias.
*
* @covers ::getAliasByPath
* @covers ::writeCache
*/
public function testGetAliasByPathUncachedMissWithAlias()
{
$path_part1 = $this->randomMachineName();
$path_part2 = $this->randomMachineName();
$path = '/' . $path_part1 . '/' . $path_part2;
$cached_path = $this->randomMachineName();
$cached_no_alias_path = $this->randomMachineName();
$cached_alias = $this->randomMachineName();
$new_alias = $this->randomMachineName();
$language = $this->setUpCurrentLanguage();
$cached_paths = array($language->getId() => array($cached_path, $cached_no_alias_path));
$this->cache->expects($this->once())->method('get')->with($this->cacheKey)->will($this->returnValue((object) array('data' => $cached_paths)));
// Simulate a request so that the preloaded paths are fetched.
$this->aliasManager->setCacheKey($this->path);
$this->aliasWhitelist->expects($this->any())->method('get')->with($path_part1)->will($this->returnValue(TRUE));
$this->aliasStorage->expects($this->once())->method('preloadPathAlias')->with($cached_paths[$language->getId()], $language->getId())->will($this->returnValue(array($cached_path => $cached_alias)));
$this->aliasStorage->expects($this->once())->method('lookupPathAlias')->with($path, $language->getId())->will($this->returnValue($new_alias));
$this->assertEquals($new_alias, $this->aliasManager->getAliasByPath($path));
// Call it twice to test the static cache.
$this->assertEquals($new_alias, $this->aliasManager->getAliasByPath($path));
// There is already a cache entry, so this should not write out to the
// cache.
$this->cache->expects($this->never())->method('set');
$this->aliasManager->writeCache();
}
/**
* Provides information about modules' implementations of a hook.
*
* @param string $hook
* The name of the hook (e.g. "help" or "menu").
*
* @return mixed[]
* An array whose keys are the names of the modules which are implementing
* this hook and whose values are either a string identifying a file in
* which the implementation is to be found, or FALSE, if the implementation
* is in the module file.
*/
protected function getImplementationInfo($hook)
{
if (!isset($this->implementations)) {
$this->implementations = array();
$this->verified = array();
if ($cache = $this->cacheBackend->get('module_implements')) {
$this->implementations = $cache->data;
}
}
if (!isset($this->implementations[$hook])) {
// The hook is not cached, so ensure that whether or not it has
// implementations, the cache is updated at the end of the request.
$this->cacheNeedsWriting = TRUE;
// Discover implementations.
$this->implementations[$hook] = $this->buildImplementationInfo($hook);
// Implementations are always "verified" as part of the discovery.
$this->verified[$hook] = TRUE;
} elseif (!isset($this->verified[$hook])) {
if (!$this->verifyImplementations($this->implementations[$hook], $hook)) {
// One or more of the implementations did not exist and need to be
// removed in the cache.
$this->cacheNeedsWriting = TRUE;
}
$this->verified[$hook] = TRUE;
}
return $this->implementations[$hook];
}
/**
* Tests buildTree with simple menu_name and no parameters.
*/
public function testBuildTreeWithoutParameters()
{
$language = new Language(array('id' => 'en'));
$this->languageManager->expects($this->any())->method('getCurrentLanguage')->will($this->returnValue($language));
// Setup query and the query result.
$query = $this->getMock('Drupal\\Core\\Entity\\Query\\QueryInterface');
$this->entityQueryFactory->expects($this->once())->method('get')->with('menu_link')->will($this->returnValue($query));
$query->expects($this->once())->method('condition')->with('menu_name', 'test_menu');
$query->expects($this->once())->method('execute')->will($this->returnValue(array(1, 2, 3)));
$storage = $this->getMock('Drupal\\Core\\Entity\\EntityStorageInterface');
$base = array('access' => TRUE, 'weight' => 0, 'title' => 'title');
$menu_link = $base + array('mlid' => 1, 'p1' => 3, 'p2' => 2, 'p3' => 1);
$links[1] = $menu_link;
$menu_link = $base + array('mlid' => 3, 'p1' => 3, 'depth' => 1);
$links[3] = $menu_link;
$menu_link = $base + array('mlid' => 2, 'p1' => 3, 'p2' => 2, 'depth' => 2);
$links[2] = $menu_link;
$storage->expects($this->once())->method('loadMultiple')->with(array(1, 2, 3))->will($this->returnValue($links));
$this->menuTree->setStorage($storage);
// Ensure that static/non static caching works.
// First setup no working caching.
$this->cacheBackend->expects($this->at(0))->method('get')->with('links:test_menu:tree-data:en:35786c7117b4e38d0f169239752ce71158266ae2f6e4aa230fbbb87bd699c0e3')->will($this->returnValue(FALSE));
$this->cacheBackend->expects($this->at(1))->method('set')->with('links:test_menu:tree-data:en:35786c7117b4e38d0f169239752ce71158266ae2f6e4aa230fbbb87bd699c0e3', $this->anything(), Cache::PERMANENT, array('menu' => 'test_menu'));
// Ensure that the static caching triggered.
$this->cacheBackend->expects($this->exactly(1))->method('get');
$this->menuTree->buildTree('test_menu');
$this->menuTree->buildTree('test_menu');
}
/**
* @covers ::delete()
* @covers ::doDelete()
*/
public function testDeleteNothing()
{
$this->moduleHandler->expects($this->never())->method($this->anything());
$this->configFactory->expects($this->never())->method('get');
$this->cacheBackend->expects($this->never())->method('invalidateTags');
$this->entityStorage->delete(array());
}
/**
* {@inheritdoc}
*/
public function loadTreeData($menu_name, MenuTreeParameters $parameters)
{
// Build the cache ID; sort 'expanded' and 'conditions' to prevent duplicate
// cache items.
sort($parameters->expandedParents);
asort($parameters->conditions);
$tree_cid = "tree-data:{$menu_name}:" . serialize($parameters);
$cache = $this->menuCacheBackend->get($tree_cid);
if ($cache && isset($cache->data)) {
$data = $cache->data;
// Cache the definitions in memory so they don't need to be loaded again.
$this->definitions += $data['definitions'];
unset($data['definitions']);
} else {
$links = $this->loadLinks($menu_name, $parameters);
$data['tree'] = $this->doBuildTreeData($links, $parameters->activeTrail, $parameters->minDepth);
$data['definitions'] = array();
$data['route_names'] = $this->collectRoutesAndDefinitions($data['tree'], $data['definitions']);
$this->menuCacheBackend->set($tree_cid, $data, Cache::PERMANENT, ['config:system.menu.' . $menu_name]);
// The definitions were already added to $this->definitions in
// $this->doBuildTreeData()
unset($data['definitions']);
}
return $data;
}
/**
* Tests the getAllBundleInfo() method.
*
* @covers ::getAllBundleInfo
*/
public function testGetAllBundleInfo()
{
$this->moduleHandler->invokeAll('entity_bundle_info')->willReturn([]);
$this->moduleHandler->alter('entity_bundle_info', Argument::type('array'))->willReturn(NULL);
$apple = $this->prophesize(EntityTypeInterface::class);
$apple->getLabel()->willReturn('Apple');
$apple->getBundleOf()->willReturn(NULL);
$banana = $this->prophesize(EntityTypeInterface::class);
$banana->getLabel()->willReturn('Banana');
$banana->getBundleOf()->willReturn(NULL);
$this->setUpEntityTypeDefinitions(['apple' => $apple, 'banana' => $banana]);
$this->cacheBackend->get('entity_bundle_info:en')->willReturn(FALSE);
$this->cacheBackend->set('entity_bundle_info:en', Argument::any(), Cache::PERMANENT, ['entity_types', 'entity_bundles'])->will(function () {
$this->get('entity_bundle_info:en')->willReturn((object) ['data' => 'cached data'])->shouldBeCalled();
})->shouldBeCalled();
$this->cacheTagsInvalidator->invalidateTags(['entity_bundles'])->shouldBeCalled();
$this->typedDataManager->clearCachedDefinitions()->shouldBeCalled();
$expected = ['apple' => ['apple' => ['label' => 'Apple']], 'banana' => ['banana' => ['label' => 'Banana']]];
$bundle_info = $this->entityTypeBundleInfo->getAllBundleInfo();
$this->assertSame($expected, $bundle_info);
$bundle_info = $this->entityTypeBundleInfo->getAllBundleInfo();
$this->assertSame($expected, $bundle_info);
$this->entityTypeBundleInfo->clearCachedBundles();
$bundle_info = $this->entityTypeBundleInfo->getAllBundleInfo();
$this->assertSame('cached data', $bundle_info);
}
/**
* Builds the "format_tags" configuration part of the CKEditor JS settings.
*
* @see getConfig()
*
* @param \Drupal\editor\Entity\Editor $editor
* A configured text editor object.
*
* @return array
* An array containing the "format_tags" configuration.
*/
protected function generateFormatTagsSetting(Editor $editor)
{
// When no text format is associated yet, assume no tag is allowed.
// @see \Drupal\Editor\EditorInterface::hasAssociatedFilterFormat()
if (!$editor->hasAssociatedFilterFormat()) {
return array();
}
$format = $editor->getFilterFormat();
$cid = 'ckeditor_internal_format_tags:' . $format->id();
if ($cached = $this->cache->get($cid)) {
$format_tags = $cached->data;
} else {
// The <p> tag is always allowed — HTML without <p> tags is nonsensical.
$format_tags = ['p'];
// Given the list of possible format tags, automatically determine whether
// the current text format allows this tag, and thus whether it should show
// up in the "Format" dropdown.
$possible_format_tags = ['h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'pre'];
foreach ($possible_format_tags as $tag) {
$input = '<' . $tag . '>TEST</' . $tag . '>';
$output = trim(check_markup($input, $editor->id()));
if ($input == $output) {
$format_tags[] = $tag;
}
}
$format_tags = implode(';', $format_tags);
// Cache the "format_tags" configuration. This cache item is infinitely
// valid; it only changes whenever the text format is changed, hence it's
// tagged with the text format's cache tag.
$this->cache->set($cid, $format_tags, Cache::PERMANENT, $format->getCacheTags());
}
return $format_tags;
}
/**
* Provides information about modules' implementations of a hook.
*
* @param string $hook
* The name of the hook (e.g. "help" or "menu").
*
* @return array
* An array whose keys are the names of the modules which are implementing
* this hook and whose values are either an array of information from
* hook_hook_info() or FALSE if the implementation is in the module file.
*/
protected function getImplementationInfo($hook)
{
if (!isset($this->implementations)) {
$this->implementations = array();
if ($cache = $this->cacheBackend->get('module_implements')) {
$this->implementations = $cache->data;
}
}
if (!isset($this->implementations[$hook])) {
// The hook is not cached, so ensure that whether or not it has
// implementations, the cache is updated at the end of the request.
$this->cacheNeedsWriting = TRUE;
$this->implementations[$hook] = $this->buildImplementationInfo($hook);
} else {
foreach ($this->implementations[$hook] as $module => $group) {
// If this hook implementation is stored in a lazy-loaded file, include
// that file first.
if ($group) {
$this->loadInclude($module, 'inc', "{$module}.{$group}");
}
// It is possible that a module removed a hook implementation without
// the implementations cache being rebuilt yet, so we check whether the
// function exists on each request to avoid undefined function errors.
// Since ModuleHandler::implementsHook() may needlessly try to
// load the include file again, function_exists() is used directly here.
if (!function_exists($module . '_' . $hook)) {
// Clear out the stale implementation from the cache and force a cache
// refresh to forget about no longer existing hook implementations.
unset($this->implementations[$hook][$module]);
$this->cacheNeedsWriting = TRUE;
}
}
}
return $this->implementations[$hook];
}
/**
* Invalidate the cache.
*/
protected function invalidateCache()
{
// Invalidate the cache to make sure that other requests immediately see the
// deletion before this request is terminated.
$this->cache->invalidate($this->getCid());
$this->cacheInvalidated = TRUE;
}
/**
* Tests the getAliasByPath cache with an unpreloaded path with alias.
*
* @covers ::getAliasByPath
* @covers ::writeCache
*/
public function testGetAliasByPathUncachedMissWithAlias()
{
$path_part1 = $this->randomMachineName();
$path_part2 = $this->randomMachineName();
$path = $path_part1 . '/' . $path_part2;
$cached_path = $this->randomMachineName();
$cached_no_alias_path = $this->randomMachineName();
$cached_alias = $this->randomMachineName();
$new_alias = $this->randomMachineName();
$language = $this->setUpCurrentLanguage();
$cached_paths = array($language->getId() => array($cached_path, $cached_no_alias_path));
$this->cache->expects($this->once())->method('get')->with($this->cacheKey)->will($this->returnValue((object) array('data' => $cached_paths)));
// Simulate a request so that the preloaded paths are fetched.
$this->aliasManager->setCacheKey($this->path);
$this->aliasWhitelist->expects($this->any())->method('get')->with($path_part1)->will($this->returnValue(TRUE));
$this->aliasStorage->expects($this->once())->method('preloadPathAlias')->with($cached_paths[$language->getId()], $language->getId())->will($this->returnValue(array($cached_path => $cached_alias)));
$this->aliasStorage->expects($this->once())->method('lookupPathAlias')->with($path, $language->getId())->will($this->returnValue($new_alias));
$this->assertEquals($new_alias, $this->aliasManager->getAliasByPath($path));
// Call it twice to test the static cache.
$this->assertEquals($new_alias, $this->aliasManager->getAliasByPath($path));
// This needs to write out the cache.
$expected_new_cache = array($language->getId() => array($cached_path, $path, $cached_no_alias_path));
$this->cache->expects($this->once())->method('set')->with($this->cacheKey, $expected_new_cache, (int) $_SERVER['REQUEST_TIME'] + 60 * 60 * 24);
$this->aliasManager->writeCache();
}
/**
* @covers ::postDelete
*/
public function testPostDelete()
{
$this->cacheBackend->expects($this->once())->method('invalidateTags')->with(array($this->entityTypeId . ':' . $this->values['id'], $this->entityTypeId . '_list'));
$storage = $this->getMock('\\Drupal\\Core\\Entity\\EntityStorageInterface');
$storage->expects($this->once())->method('getEntityType')->willReturn($this->entityType);
$entities = array($this->values['id'] => $this->entity);
$this->entity->postDelete($storage, $entities);
}
/**
* Tests the generate method with no cache returned.
*/
public function testGenerateNoCache()
{
// Set expectations for the mocked cache backend.
$expected_cid = 'user_permissions_hash:administrator,authenticated';
$this->cache->expects($this->once())->method('get')->with($expected_cid)->will($this->returnValue(FALSE));
$this->cache->expects($this->once())->method('set')->with($expected_cid, $this->isType('string'));
$this->permissionsHash->generate($this->account_1);
}
/**
* {@inheritdoc}
*/
public function getActiveThemeByName($theme_name)
{
if ($cached = $this->cache->get('theme.active_theme.' . $theme_name)) {
return $cached->data;
}
$themes = $this->themeHandler->listInfo();
// If no theme could be negotiated, or if the negotiated theme is not within
// the list of installed themes, fall back to the default theme output of
// core and modules (like Stark, but without a theme extension at all). This
// is possible, because loadActiveTheme() always loads the Twig theme
// engine. This is desired, because missing or malformed theme configuration
// should not leave the application in a broken state. By falling back to
// default output, the user is able to reconfigure the theme through the UI.
// Lastly, tests are expected to operate with no theme by default, so as to
// only assert the original theme output of modules (unless a test manually
// installs a specific theme).
if (empty($themes) || !$theme_name || !isset($themes[$theme_name])) {
$theme_name = 'core';
// /core/core.info.yml does not actually exist, but is required because
// Extension expects a pathname.
$active_theme = $this->getActiveTheme(new Extension($this->root, 'theme', 'core/core.info.yml'));
// Early-return and do not set state, because the initialized $theme_name
// differs from the original $theme_name.
return $active_theme;
}
// Find all our ancestor themes and put them in an array.
$base_themes = array();
$ancestor = $theme_name;
while ($ancestor && isset($themes[$ancestor]->base_theme)) {
$ancestor = $themes[$ancestor]->base_theme;
if (!$this->themeHandler->themeExists($ancestor)) {
if ($ancestor == 'stable') {
// Themes that depend on Stable will be fixed by system_update_8014().
// There is no harm in not adding it as an ancestor since at worst
// some people might experience slight visual regressions on
// update.php.
continue;
}
throw new MissingThemeDependencyException(sprintf('Base theme %s has not been installed.', $ancestor), $ancestor);
}
$base_themes[] = $themes[$ancestor];
}
$active_theme = $this->getActiveTheme($themes[$theme_name], $base_themes);
$this->cache->set('theme.active_theme.' . $theme_name, $active_theme);
return $active_theme;
}
/**
* Asserts a render cache item.
*
* @param string $cid
* The expected cache ID.
* @param mixed $data
* The expected data for that cache ID.
*/
protected function assertRenderCacheItem($cid, $data)
{
$cached = $this->memoryCache->get($cid);
$this->assertNotFalse($cached, sprintf('Expected cache item "%s" exists.', $cid));
if ($cached !== FALSE) {
$this->assertEquals($data, $cached->data, sprintf('Cache item "%s" has the expected data.', $cid));
$this->assertSame(Cache::mergeTags($data['#cache']['tags'], ['rendered']), $cached->tags, "The cache item's cache tags also has the 'rendered' cache tag.");
}
}
/**
* {@inheritdoc}
*/
public function getTimestamp($key)
{
$cid = 'twig:' . $key;
if ($cache = $this->cache->get($cid)) {
return $cache->data;
} else {
return 0;
}
}
/**
* @covers ::getFieldMap
*/
public function testGetFieldMapFromCache()
{
$expected = array('test_entity_type' => array('id' => array('type' => 'integer', 'bundles' => array('first_bundle', 'second_bundle')), 'by_bundle' => array('type' => 'string', 'bundles' => array('second_bundle'))));
$this->setUpEntityManager();
$this->cacheBackend->expects($this->once())->method('get')->with('entity_field_map')->will($this->returnValue((object) array('data' => $expected)));
// Call the field map twice to make sure the static cache works.
$this->assertEquals($expected, $this->entityManager->getFieldMap());
$this->assertEquals($expected, $this->entityManager->getFieldMap());
}
