/**
* Tests a get() on the fast backend, with no hit on the consistent backend.
*/
public function testGetDoesntHitConsistentBackend()
{
$consistent_cache = $this->getMock('Drupal\\Core\\Cache\\CacheBackendInterface');
$timestamp_cid = ChainedFastBackend::LAST_WRITE_TIMESTAMP_PREFIX . 'cache_foo';
$timestamp_item = (object) array('cid' => $timestamp_cid, 'data' => time() - 60);
$consistent_cache->expects($this->once())->method('get')->with($timestamp_cid)->will($this->returnValue($timestamp_item));
$consistent_cache->expects($this->never())->method('getMultiple');
$fast_cache = new MemoryBackend('foo');
$fast_cache->set('foo', 'baz');
$chained_fast_backend = new ChainedFastBackend($consistent_cache, $fast_cache, 'foo');
$this->assertEquals('baz', $chained_fast_backend->get('foo')->data);
}
/**
* {@inheritdoc}
*/
public function reset()
{
$this->changelist = array(StorageInterface::DEFAULT_COLLECTION => $this->getEmptyChangelist());
$this->sourceNames = $this->targetNames = array();
// Reset the static configuration data caches.
$this->sourceCacheStorage->deleteAll();
$this->targetCacheStorage->deleteAll();
return $this->createChangelist();
}
/**
* Tests that route caching works.
*/
public function testRouteCaching()
{
$connection = Database::getConnection();
$provider = new RouteProvider($connection, $this->state, $this->currentPath, $this->cache, $this->pathProcessor, $this->cacheTagsInvalidator, 'test_routes');
$this->fixtures->createTables($connection);
$dumper = new MatcherDumper($connection, $this->state, 'test_routes');
$dumper->addRoutes($this->fixtures->sampleRouteCollection());
$dumper->addRoutes($this->fixtures->complexRouteCollection());
$dumper->dump();
// A simple path.
$path = '/path/add/one';
$request = Request::create($path, 'GET');
$provider->getRouteCollectionForRequest($request);
$cache = $this->cache->get('route:/path/add/one:');
$this->assertEqual('/path/add/one', $cache->data['path']);
$this->assertEqual([], $cache->data['query']);
$this->assertEqual(3, count($cache->data['routes']));
// A path with query parameters.
$path = '/path/add/one?foo=bar';
$request = Request::create($path, 'GET');
$provider->getRouteCollectionForRequest($request);
$cache = $this->cache->get('route:/path/add/one:foo=bar');
$this->assertEqual('/path/add/one', $cache->data['path']);
$this->assertEqual(['foo' => 'bar'], $cache->data['query']);
$this->assertEqual(3, count($cache->data['routes']));
// A path with placeholders.
$path = '/path/1/one';
$request = Request::create($path, 'GET');
$provider->getRouteCollectionForRequest($request);
$cache = $this->cache->get('route:/path/1/one:');
$this->assertEqual('/path/1/one', $cache->data['path']);
$this->assertEqual([], $cache->data['query']);
$this->assertEqual(2, count($cache->data['routes']));
// A path with a path alias.
/** @var \Drupal\Core\Path\AliasStorageInterface $path_storage */
$path_storage = \Drupal::service('path.alias_storage');
$path_storage->save('/path/add/one', '/path/add-one');
/** @var \Drupal\Core\Path\AliasManagerInterface $alias_manager */
$alias_manager = \Drupal::service('path.alias_manager');
$alias_manager->cacheClear();
$path = '/path/add-one';
$request = Request::create($path, 'GET');
$provider->getRouteCollectionForRequest($request);
$cache = $this->cache->get('route:/path/add-one:');
$this->assertEqual('/path/add/one', $cache->data['path']);
$this->assertEqual([], $cache->data['query']);
$this->assertEqual(3, count($cache->data['routes']));
}
/**
* Test file storage on a cache hit in CachedStorage::read().
*/
public function testReadNonExistentFileCached()
{
$name = 'config.does_not_exist';
$cache = new MemoryBackend(__FUNCTION__);
$cache->set($name, FALSE);
$storage = $this->getMock('Drupal\\Core\\Config\\StorageInterface');
$storage->expects($this->never())->method('read');
$this->cacheFactory->expects($this->once())->method('get')->with('config')->will($this->returnValue($cache));
$cachedStorage = new CachedStorage($storage, $this->cacheFactory);
$this->assertFalse($cachedStorage->read($name));
}
