public function __construct(Remote $remote, $id = false, $data = array())
{
$this->remote = $remote;
$this->data = $data;
if ($id === false) {
// Generate a UUID for the transaction.
\module_load_include('inc', 'uuid');
$this->id = \uuid_generate();
} else {
$this->id = $id;
}
// Set the timeout to a higher number.
drupal_set_time_limit(0);
}
/**
* Prepares the current environment for running the test.
*
* Also sets up new resources for the testing environment, such as the public
* filesystem and configuration directories.
*
* This method is private as it must only be called once by
* BrowserTestBase::setUp() (multiple invocations for the same test would have
* unpredictable consequences) and it must not be callable or overridable by
* test classes.
*/
protected function prepareEnvironment()
{
// Bootstrap Drupal so we can use Drupal's built in functions.
$this->classLoader = (require __DIR__ . '/../../../../autoload.php');
$request = Request::createFromGlobals();
$kernel = TestRunnerKernel::createFromRequest($request, $this->classLoader);
// TestRunnerKernel expects the working directory to be DRUPAL_ROOT.
chdir(DRUPAL_ROOT);
$kernel->prepareLegacyRequest($request);
$this->prepareDatabasePrefix();
$this->originalSiteDirectory = $kernel->findSitePath($request);
// Create test directory ahead of installation so fatal errors and debug
// information can be logged during installation process.
file_prepare_directory($this->siteDirectory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
// Prepare filesystem directory paths.
$this->publicFilesDirectory = $this->siteDirectory . '/files';
$this->privateFilesDirectory = $this->siteDirectory . '/private';
$this->tempFilesDirectory = $this->siteDirectory . '/temp';
$this->translationFilesDirectory = $this->siteDirectory . '/translations';
// Ensure the configImporter is refreshed for each test.
$this->configImporter = NULL;
// Unregister all custom stream wrappers of the parent site.
$wrappers = \Drupal::service('stream_wrapper_manager')->getWrappers(StreamWrapperInterface::ALL);
foreach ($wrappers as $scheme => $info) {
stream_wrapper_unregister($scheme);
}
// Reset statics.
drupal_static_reset();
// Ensure there is no service container.
$this->container = NULL;
\Drupal::unsetContainer();
// Unset globals.
unset($GLOBALS['config_directories']);
unset($GLOBALS['config']);
unset($GLOBALS['conf']);
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', DRUPAL_ROOT . '/' . $this->siteDirectory . '/error.log');
// Change the database prefix.
$this->changeDatabasePrefix();
// After preparing the environment and changing the database prefix, we are
// in a valid test environment.
drupal_valid_test_ua($this->databasePrefix);
// Reset settings.
new Settings(array('hash_salt' => $this->databasePrefix));
drupal_set_time_limit($this->timeLimit);
}
/**
* Generates a random database prefix, runs the install scripts on the
* prefixed database and enable the specified modules. After installation
* many caches are flushed and the internal browser is setup so that the
* page requests will run on the new prefix. A temporary files directory
* is created with the same name as the database prefix.
*
* @param ...
* List of modules to enable for the duration of the test. This can be
* either a single array or a variable number of string arguments.
*/
protected function setUp()
{
global $user, $language, $conf;
// Generate a temporary prefixed database to ensure that tests have a clean starting point.
$this->databasePrefix = 'simpletest' . mt_rand(1000, 1000000);
db_update('simpletest_test_id')->fields(array('last_prefix' => $this->databasePrefix))->condition('test_id', $this->testId)->execute();
// Clone the current connection and replace the current prefix.
$connection_info = Database::getConnectionInfo('default');
Database::renameConnection('default', 'simpletest_original_default');
foreach ($connection_info as $target => $value) {
$connection_info[$target]['prefix'] = array('default' => $value['prefix']['default'] . $this->databasePrefix);
}
Database::addConnectionInfo('default', 'default', $connection_info['default']);
// Store necessary current values before switching to prefixed database.
$this->originalLanguage = $language;
$this->originalLanguageDefault = variable_get('language_default');
$this->originalFileDirectory = variable_get('file_public_path', conf_path() . '/files');
$this->originalProfile = drupal_get_profile();
$clean_url_original = variable_get('clean_url', 0);
// Set to English to prevent exceptions from utf8_truncate() from t()
// during install if the current language is not 'en'.
// The following array/object conversion is copied from language_default().
$language = (object) array('language' => 'en', 'name' => 'English', 'native' => 'English', 'direction' => 0, 'enabled' => 1, 'plurals' => 0, 'formula' => '', 'domain' => '', 'prefix' => '', 'weight' => 0, 'javascript' => '');
// Save and clean shutdown callbacks array because it static cached and
// will be changed by the test run. If we don't, then it will contain
// callbacks from both environments. So testing environment will try
// to call handlers from original environment.
$callbacks =& drupal_register_shutdown_function();
$this->originalShutdownCallbacks = $callbacks;
$callbacks = array();
// Create test directory ahead of installation so fatal errors and debug
// information can be logged during installation process.
// Use temporary files directory with the same prefix as the database.
$public_files_directory = $this->originalFileDirectory . '/simpletest/' . substr($this->databasePrefix, 10);
$private_files_directory = $public_files_directory . '/private';
$temp_files_directory = $private_files_directory . '/temp';
// Create the directories
file_prepare_directory($public_files_directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
file_prepare_directory($private_files_directory, FILE_CREATE_DIRECTORY);
file_prepare_directory($temp_files_directory, FILE_CREATE_DIRECTORY);
$this->generatedTestFiles = FALSE;
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', $public_files_directory . '/error.log');
// Reset all statics and variables to perform tests in a clean environment.
$conf = array();
drupal_static_reset();
// Set the test information for use in other parts of Drupal.
$test_info =& $GLOBALS['drupal_test_info'];
$test_info['test_run_id'] = $this->databasePrefix;
$test_info['in_child_site'] = FALSE;
include_once DRUPAL_ROOT . '/includes/install.inc';
drupal_install_system();
$this->preloadRegistry();
// Set path variables.
variable_set('file_public_path', $public_files_directory);
variable_set('file_private_path', $private_files_directory);
variable_set('file_temporary_path', $temp_files_directory);
// Include the testing profile.
variable_set('install_profile', $this->profile);
$profile_details = install_profile_info($this->profile, 'en');
// Install the modules specified by the testing profile.
module_enable($profile_details['dependencies'], FALSE);
// Install modules needed for this test. This could have been passed in as
// either a single array argument or a variable number of string arguments.
// @todo Remove this compatibility layer in Drupal 8, and only accept
// $modules as a single array argument.
$modules = func_get_args();
if (isset($modules[0]) && is_array($modules[0])) {
$modules = $modules[0];
}
if ($modules) {
$success = module_enable($modules, TRUE);
$this->assertTrue($success, t('Enabled modules: %modules', array('%modules' => implode(', ', $modules))));
}
// Run the profile tasks.
$install_profile_module_exists = db_query("SELECT 1 FROM {system} WHERE type = 'module' AND name = :name", array(':name' => $this->profile))->fetchField();
if ($install_profile_module_exists) {
module_enable(array($this->profile), FALSE);
}
// Reset/rebuild all data structures after enabling the modules.
$this->resetAll();
// Run cron once in that environment, as install.php does at the end of
// the installation process.
drupal_cron_run();
// Log in with a clean $user.
$this->originalUser = $user;
drupal_save_session(FALSE);
$user = user_load(1);
// Restore necessary variables.
variable_set('install_task', 'done');
variable_set('clean_url', $clean_url_original);
variable_set('site_mail', '*****@*****.**');
variable_set('date_default_timezone', date_default_timezone_get());
// Set up English language.
unset($GLOBALS['conf']['language_default']);
$language = language_default();
// Use the test mail class instead of the default mail handler class.
variable_set('mail_system', array('default-system' => 'TestingMailSystem'));
drupal_set_time_limit($this->timeLimit);
}
/**
* Sets up a Drupal site for running functional and integration tests.
*
* Generates a random database prefix and installs Drupal with the specified
* installation profile in DrupalWebTestCase::$profile into the
* prefixed database. Afterwards, installs any additional modules specified by
* the test.
*
* After installation all caches are flushed and several configuration values
* are reset to the values of the parent site executing the test, since the
* default values may be incompatible with the environment in which tests are
* being executed.
*
* @param ...
* List of modules to enable for the duration of the test. This can be
* either a single array or a variable number of string arguments.
*
* @see DrupalWebTestCase::prepareDatabasePrefix()
* @see DrupalWebTestCase::changeDatabasePrefix()
* @see DrupalWebTestCase::prepareEnvironment()
*/
protected function setUp()
{
global $user, $language, $conf;
// Create the database prefix for this test.
$this->prepareDatabasePrefix();
// Prepare the environment for running tests.
$this->prepareEnvironment();
if (!$this->setupEnvironment) {
return FALSE;
}
// Reset all statics and variables to perform tests in a clean environment.
$conf = array();
drupal_static_reset();
// Change the database prefix.
// All static variables need to be reset before the database prefix is
// changed, since DrupalCacheArray implementations attempt to
// write back to persistent caches when they are destructed.
$this->changeDatabasePrefix();
if (!$this->setupDatabasePrefix) {
return FALSE;
}
// Preset the 'install_profile' system variable, so the first call into
// system_rebuild_module_data() (in drupal_install_system()) will register
// the test's profile as a module. Without this, the installation profile of
// the parent site (executing the test) is registered, and the test
// profile's hook_install() and other hook implementations are never invoked.
$conf['install_profile'] = $this->profile;
// Perform the actual Drupal installation.
include_once DRUPAL_ROOT . '/includes/install.inc';
drupal_install_system();
$this->preloadRegistry();
// Set path variables.
variable_set('file_public_path', $this->public_files_directory);
variable_set('file_private_path', $this->private_files_directory);
variable_set('file_temporary_path', $this->temp_files_directory);
// Set the 'simpletest_parent_profile' variable to add the parent profile's
// search path to the child site's search paths.
// @see drupal_system_listing()
// @todo This may need to be primed like 'install_profile' above.
variable_set('simpletest_parent_profile', $this->originalProfile);
// Include the testing profile.
variable_set('install_profile', $this->profile);
$profile_details = install_profile_info($this->profile, 'en');
// Install the modules specified by the testing profile.
module_enable($profile_details['dependencies'], FALSE);
// Install modules needed for this test. This could have been passed in as
// either a single array argument or a variable number of string arguments.
// @todo Remove this compatibility layer in Drupal 8, and only accept
// $modules as a single array argument.
$modules = func_get_args();
if (isset($modules[0]) && is_array($modules[0])) {
$modules = $modules[0];
}
if ($modules) {
$success = module_enable($modules, TRUE);
$this->assertTrue($success, t('Enabled modules: %modules', array('%modules' => implode(', ', $modules))));
}
// Run the profile tasks.
$install_profile_module_exists = db_query("SELECT 1 FROM {system} WHERE type = 'module' AND name = :name", array(':name' => $this->profile))->fetchField();
if ($install_profile_module_exists) {
module_enable(array($this->profile), FALSE);
}
// Reset/rebuild all data structures after enabling the modules.
$this->resetAll();
// Run cron once in that environment, as install.php does at the end of
// the installation process.
drupal_cron_run();
// Ensure that the session is not written to the new environment and replace
// the global $user session with uid 1 from the new test site.
drupal_save_session(FALSE);
// Login as uid 1.
$user = user_load(1);
// Restore necessary variables.
variable_set('install_task', 'done');
variable_set('clean_url', $this->originalCleanUrl);
variable_set('site_mail', '*****@*****.**');
variable_set('date_default_timezone', date_default_timezone_get());
// Set up English language.
unset($conf['language_default']);
$language = language_default();
// Use the test mail class instead of the default mail handler class.
variable_set('mail_system', array('default-system' => 'TestingMailSystem'));
drupal_set_time_limit($this->timeLimit);
$this->setup = TRUE;
}
/**
* Generates a random database prefix, runs the install scripts on the
* prefixed database and enable the specified modules. After installation
* many caches are flushed and the internal browser is setup so that the
* page requests will run on the new prefix. A temporary files directory
* is created with the same name as the database prefix.
*
* @param ...
* List of modules to enable for the duration of the test.
*/
protected function setUp()
{
global $db_prefix, $user, $language;
// Store necessary current values before switching to prefixed database.
$this->originalLanguage = $language;
$this->originalLanguageDefault = variable_get('language_default');
$this->originalPrefix = $db_prefix;
$this->originalFileDirectory = file_directory_path();
$this->originalProfile = drupal_get_profile();
$clean_url_original = variable_get('clean_url', 0);
// Generate temporary prefixed database to ensure that tests have a clean starting point.
$db_prefix_new = Database::getConnection()->prefixTables('{simpletest' . mt_rand(1000, 1000000) . '}');
db_update('simpletest_test_id')->fields(array('last_prefix' => $db_prefix_new))->condition('test_id', $this->testId)->execute();
$db_prefix = $db_prefix_new;
// Create test directory ahead of installation so fatal errors and debug
// information can be logged during installation process.
// Use temporary files directory with the same prefix as the database.
$public_files_directory = $this->originalFileDirectory . '/simpletest/' . substr($db_prefix, 10);
$private_files_directory = $public_files_directory . '/private';
$temp_files_directory = $private_files_directory . '/temp';
// Create the directories
file_prepare_directory($public_files_directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
file_prepare_directory($private_files_directory, FILE_CREATE_DIRECTORY);
file_prepare_directory($temp_files_directory, FILE_CREATE_DIRECTORY);
$this->generatedTestFiles = FALSE;
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', $public_files_directory . '/error.log');
// Reset all statics so that test is performed with a clean environment.
drupal_static_reset();
include_once DRUPAL_ROOT . '/includes/install.inc';
drupal_install_system();
$this->preloadRegistry();
// Include the default profile
variable_set('install_profile', 'standard');
$profile_details = install_profile_info('standard', 'en');
// Install the modules specified by the default profile.
drupal_install_modules($profile_details['dependencies'], TRUE);
drupal_static_reset('_node_types_build');
if ($modules = func_get_args()) {
// Install modules needed for this test.
drupal_install_modules($modules, TRUE);
}
// Because the schema is static cached, we need to flush
// it between each run. If we don't, then it will contain
// stale data for the previous run's database prefix and all
// calls to it will fail.
drupal_get_schema(NULL, TRUE);
// Run default profile tasks.
$install_state = array();
drupal_install_modules(array('standard'), TRUE);
// Rebuild caches.
node_types_rebuild();
actions_synchronize();
_drupal_flush_css_js();
$this->refreshVariables();
$this->checkPermissions(array(), TRUE);
// Log in with a clean $user.
$this->originalUser = $user;
drupal_save_session(FALSE);
$user = user_load(1);
// Restore necessary variables.
variable_set('install_task', 'done');
variable_set('clean_url', $clean_url_original);
variable_set('site_mail', '*****@*****.**');
// Set up English language.
unset($GLOBALS['conf']['language_default']);
$language = language_default();
// Set path variables
variable_set('file_public_path', $public_files_directory);
variable_set('file_private_path', $private_files_directory);
variable_set('file_temporary_path', $temp_files_directory);
// Use the test mail class instead of the default mail handler class.
variable_set('mail_system', array('default-system' => 'TestingMailSystem'));
drupal_set_time_limit($this->timeLimit);
}
/**
* Prepares the current environment for running the test.
*
* Backups various current environment variables and resets them, so they do
* not interfere with the Drupal site installation in which tests are executed
* and can be restored in TestBase::restoreEnvironment().
*
* Also sets up new resources for the testing environment, such as the public
* filesystem and configuration directories.
*
* This method is private as it must only be called once by TestBase::run()
* (multiple invocations for the same test would have unpredictable
* consequences) and it must not be callable or overridable by test classes.
*
* @see TestBase::beforePrepareEnvironment()
*/
private function prepareEnvironment()
{
$user = \Drupal::currentUser();
// Allow (base) test classes to backup global state information.
$this->beforePrepareEnvironment();
// Create the database prefix for this test.
$this->prepareDatabasePrefix();
$language_interface = \Drupal::languageManager()->getCurrentLanguage();
// When running the test runner within a test, back up the original database
// prefix.
if (DRUPAL_TEST_IN_CHILD_SITE) {
$this->originalPrefix = drupal_valid_test_ua();
}
// Backup current in-memory configuration.
$site_path = \Drupal::service('site.path');
$this->originalSite = $site_path;
$this->originalSettings = Settings::getAll();
$this->originalConfig = $GLOBALS['config'];
// @todo Remove all remnants of $GLOBALS['conf'].
// @see https://www.drupal.org/node/2183323
$this->originalConf = isset($GLOBALS['conf']) ? $GLOBALS['conf'] : NULL;
// Backup statics and globals.
$this->originalContainer = clone \Drupal::getContainer();
$this->originalLanguage = $language_interface;
$this->originalConfigDirectories = $GLOBALS['config_directories'];
// Save further contextual information.
// Use the original files directory to avoid nesting it within an existing
// simpletest directory if a test is executed within a test.
$this->originalFileDirectory = Settings::get('file_public_path', $site_path . '/files');
$this->originalProfile = drupal_get_profile();
$this->originalUser = isset($user) ? clone $user : NULL;
// Prevent that session data is leaked into the UI test runner by closing
// the session and then setting the session-name (i.e. the name of the
// session cookie) to a random value. If a test starts a new session, then
// it will be associated with a different session-name. After the test-run
// it can be safely destroyed.
// @see TestBase::restoreEnvironment()
if (PHP_SAPI !== 'cli' && session_status() === PHP_SESSION_ACTIVE) {
session_write_close();
}
$this->originalSessionName = session_name();
session_name('SIMPLETEST' . Crypt::randomBytesBase64());
// Save and clean the shutdown callbacks array because it is static cached
// and will be changed by the test run. Otherwise it will contain callbacks
// from both environments and the testing environment will try to call the
// handlers defined by the original one.
$callbacks =& drupal_register_shutdown_function();
$this->originalShutdownCallbacks = $callbacks;
$callbacks = array();
// Create test directory ahead of installation so fatal errors and debug
// information can be logged during installation process.
file_prepare_directory($this->siteDirectory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
// Prepare filesystem directory paths.
$this->publicFilesDirectory = $this->siteDirectory . '/files';
$this->privateFilesDirectory = $this->siteDirectory . '/private';
$this->tempFilesDirectory = $this->siteDirectory . '/temp';
$this->translationFilesDirectory = $this->siteDirectory . '/translations';
$this->generatedTestFiles = FALSE;
// Ensure the configImporter is refreshed for each test.
$this->configImporter = NULL;
// Unregister all custom stream wrappers of the parent site.
// Availability of Drupal stream wrappers varies by test base class:
// - KernelTestBase supports and maintains stream wrappers in a custom
// way.
// - WebTestBase re-initializes Drupal stream wrappers after installation.
// The original stream wrappers are restored after the test run.
// @see TestBase::restoreEnvironment()
$this->originalContainer->get('stream_wrapper_manager')->unregister();
// Reset statics.
drupal_static_reset();
// Ensure there is no service container.
$this->container = NULL;
\Drupal::unsetContainer();
// Unset globals.
unset($GLOBALS['config_directories']);
unset($GLOBALS['config']);
unset($GLOBALS['conf']);
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', DRUPAL_ROOT . '/' . $this->siteDirectory . '/error.log');
// Change the database prefix.
$this->changeDatabasePrefix();
// After preparing the environment and changing the database prefix, we are
// in a valid test environment.
drupal_valid_test_ua($this->databasePrefix);
// Reset settings.
new Settings(array('hash_salt' => $this->databasePrefix, 'container_yamls' => []));
drupal_set_time_limit($this->timeLimit);
}
/**
* {@inheritdoc}
*/
public function run()
{
// Allow execution to continue even if the request gets cancelled.
@ignore_user_abort(TRUE);
// Force the current user to anonymous to ensure consistent permissions on
// cron runs.
$this->accountSwitcher->switchTo(new AnonymousUserSession());
// Try to allocate enough time to run all the hook_cron implementations.
drupal_set_time_limit(240);
$return = FALSE;
// Try to acquire cron lock.
if (!$this->lock->acquire('cron', 900.0)) {
// Cron is still running normally.
$this->logger->warning('Attempting to re-run cron while it is already running.');
} else {
$this->invokeCronHandlers();
$this->setCronLastTime();
// Release cron lock.
$this->lock->release('cron');
// Return TRUE so other functions can check if it did run successfully
$return = TRUE;
}
// Process cron queues.
$this->processQueues();
// Restore the user.
$this->accountSwitcher->switchBack();
return $return;
}
/**
* Determine when to run against remote environment.
*/
protected function setUp()
{
// // BEGIN: Excerpt from DrupalUnitTestCase.
// global $conf;
//
// Set to that verbose mode works properly.
$this->originalFileDirectory = variable_get('file_public_path', conf_path() . '/files');
//
// spl_autoload_register('db_autoload');
//
// // Reset all statics so that test is performed with a clean environment.
// drupal_static_reset();
//
// // Generate temporary prefixed database to ensure that tests have a clean starting point.
// $this->databasePrefix = Database::getConnection()->prefixTables('{simpletest' . mt_rand(1000, 1000000) . '}');
// $conf['file_public_path'] = $this->originalFileDirectory . '/' . $this->databasePrefix;
//
// Clone the current connection and replace the current prefix.
$connection_info = Database::getConnectionInfo('default');
Database::renameConnection('default', 'simpletest_original_default');
foreach ($connection_info as $target => $value) {
$connection_info[$target]['prefix'] = array('default' => $value['prefix']['default'] . $this->databasePrefix);
}
Database::addConnectionInfo('default', 'default', $connection_info['default']);
//
// // Set user agent to be consistent with web test case.
// $_SERVER['HTTP_USER_AGENT'] = $this->databasePrefix;
//
// // If locale is enabled then t() will try to access the database and
// // subsequently will fail as the database is not accessible.
// $module_list = module_list();
// if (isset($module_list['locale'])) {
// $this->originalModuleList = $module_list;
// unset($module_list['locale']);
// module_list(TRUE, FALSE, FALSE, $module_list);
// }
// // END: Excerpt from DrupalUnitTestCase.
if (!$this->remoteUrl && !($this->remoteUrl = variable_get('simpletest_remote_url', FALSE))) {
$this->remoteUrl = url('', array('absolute' => TRUE));
}
// Point the internal browser to the staging site.
foreach (self::$URL_VARIABLES as $variable) {
$this->originalUrls[$variable] = $GLOBALS[$variable];
$GLOBALS[$variable] = $this->remoteUrl;
}
$GLOBALS['base_secure_url'] = str_replace('http://', 'https://', $GLOBALS['base_secure_url']);
// Generate unique remote prefix.
self::$REMOTE_PREFIX = 'test' . mt_rand(100, 100000);
// Set the time-limit for the test case.
drupal_set_time_limit($this->timeLimit);
}
/**
* Launcher.
*/
public function launch($job)
{
$lock_id = $job->lock();
if (!$lock_id) {
return FALSE;
}
if ($this->currentThread) {
$init_message = t('Launched in thread @current_thread', array('@current_thread' => $this->currentThread));
} else {
$init_message = t('Launched manually');
}
$log_entry = $job->startLog($lock_id, $init_message);
drupal_set_message(t('@name: @init_message', array('@name' => $job->name, '@init_message' => $init_message)));
$class = _ultimate_cron_get_class('lock');
try {
// Allocate time for the job's lock if necessary.
$settings = $job->getSettings($this->type);
$lock_timeout = drupal_set_time_limit($settings['lock_timeout']);
// Relock cron thread with proper timeout.
if ($this->currentThreadLockId) {
$class::reLock($this->currentThreadLockId, $settings['lock_timeout']);
}
// Run job.
$job->run();
} catch (Exception $e) {
watchdog('serial_launcher', 'Error executing %job: @error', array('%job' => $job->name, '@error' => (string) $e), WATCHDOG_ERROR);
$log_entry->finish();
$job->unlock($lock_id);
return FALSE;
}
$log_entry->finish();
$job->unlock($lock_id);
return TRUE;
}
/**
* Generates a random database prefix, runs the install scripts on the
* prefixed database and enable the specified modules. After installation
* many caches are flushed and the internal browser is setup so that the
* page requests will run on the new prefix. A temporary files directory
* is created with the same name as the database prefix.
*
* @param ...
* List of modules to enable for the duration of the test. This can be
* either a single array or a variable number of string arguments.
*/
protected function setUp()
{
global $user, $language, $conf;
// Generate a temporary prefixed database to ensure that tests have a clean starting point.
$this->databasePrefix = 'simpletest' . mt_rand(1000, 1000000);
db_update('simpletest_test_id')->fields(array('last_prefix' => $this->databasePrefix))->condition('test_id', $this->testId)->execute();
// Clone the current connection and replace the current prefix.
$connection_info = Database::getConnectionInfo('default');
Database::renameConnection('default', 'simpletest_original_default');
foreach ($connection_info as $target => $value) {
$connection_info[$target]['prefix'] = array('default' => $value['prefix']['default'] . $this->databasePrefix);
}
Database::addConnectionInfo('default', 'default', $connection_info['default']);
// Store necessary current values before switching to prefixed database.
$this->originalLanguage = $language;
$this->originalLanguageDefault = variable_get('language_default');
$this->originalFileDirectory = file_directory_path();
$this->originalProfile = drupal_get_profile();
$clean_url_original = variable_get('clean_url', 0);
// Save and clean shutdown callbacks array because it static cached and
// will be changed by the test run. If we don't, then it will contain
// callbacks from both environments. So testing environment will try
// to call handlers from original environment.
$callbacks =& drupal_register_shutdown_function();
$this->originalShutdownCallbacks = $callbacks;
$callbacks = array();
// Create test directory ahead of installation so fatal errors and debug
// information can be logged during installation process.
// Use temporary files directory with the same prefix as the database.
$public_files_directory = $this->originalFileDirectory . '/simpletest/' . substr($this->databasePrefix, 10);
$private_files_directory = $public_files_directory . '/private';
$temp_files_directory = $private_files_directory . '/temp';
// Create the directories
file_prepare_directory($public_files_directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
file_prepare_directory($private_files_directory, FILE_CREATE_DIRECTORY);
file_prepare_directory($temp_files_directory, FILE_CREATE_DIRECTORY);
$this->generatedTestFiles = FALSE;
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', $public_files_directory . '/error.log');
// Reset all statics and variables to perform tests in a clean environment.
$conf = array();
drupal_static_reset();
// Set the test information for use in other parts of Drupal.
$test_info =& $GLOBALS['drupal_test_info'];
$test_info['test_run_id'] = $this->databasePrefix;
$test_info['in_child_site'] = FALSE;
include_once DRUPAL_ROOT . '/includes/install.inc';
drupal_install_system();
$this->preloadRegistry();
// Set path variables.
variable_set('file_public_path', $public_files_directory);
variable_set('file_private_path', $private_files_directory);
variable_set('file_temporary_path', $temp_files_directory);
// Include the default profile.
variable_set('install_profile', 'standard');
$profile_details = install_profile_info('standard', 'en');
// Install the modules specified by the default profile.
module_enable($profile_details['dependencies'], FALSE);
// Install modules needed for this test. This could have been passed in as
// either a single array argument or a variable number of string arguments.
// @todo Remove this compatibility layer in Drupal 8, and only accept
// $modules as a single array argument.
$modules = func_get_args();
if (isset($modules[0]) && is_array($modules[0])) {
$modules = $modules[0];
}
if ($modules) {
module_enable($modules, TRUE);
}
// Run default profile tasks.
module_enable(array('standard'), FALSE);
// Rebuild caches.
drupal_static_reset();
drupal_flush_all_caches();
// Register actions declared by any modules.
actions_synchronize();
// Reload global $conf array and permissions.
$this->refreshVariables();
$this->checkPermissions(array(), TRUE);
// Reset statically cached schema for new database prefix.
drupal_get_schema(NULL, TRUE);
// Run cron once in that environment, as install.php does at the end of
// the installation process.
drupal_cron_run();
// Log in with a clean $user.
$this->originalUser = $user;
drupal_save_session(FALSE);
$user = user_load(1);
// Restore necessary variables.
variable_set('install_task', 'done');
variable_set('clean_url', $clean_url_original);
variable_set('site_mail', '*****@*****.**');
variable_set('date_default_timezone', date_default_timezone_get());
// Set up English language.
unset($GLOBALS['conf']['language_default']);
$language = language_default();
// Use the test mail class instead of the default mail handler class.
variable_set('mail_system', array('default-system' => 'TestingMailSystem'));
drupal_set_time_limit($this->timeLimit);
}
/**
* Generates a random database prefix, runs the install scripts on the
* prefixed database and enable the specified modules. After installation
* many caches are flushed and the internal browser is setup so that the
* page requests will run on the new prefix. A temporary files directory
* is created with the same name as the database prefix.
*
* @param ...
* List of modules to enable for the duration of the test.
*/
function setUp()
{
global $db_prefix, $user, $language;
// $language (Drupal 6).
global $install_locale;
// Store necessary current values before switching to prefixed database.
$this->db_prefix_original = $db_prefix;
$clean_url_original = variable_get('clean_url', 0);
// Generate temporary prefixed database to ensure that tests have a clean starting point.
$db_prefix = 'simpletest' . mt_rand(1000, 1000000);
include_once './includes/install.inc';
drupal_install_system();
// Add the specified modules to the list of modules in the default profile.
$args = func_get_args();
// Add language and basic i18n modules
$install_locale = $this->install_locale;
$i18n_modules = array('locale', 'translation', 'i18n', 'i18n_test');
$modules = array_unique(array_merge(drupal_verify_profile('default', $this->install_locale), $args, $i18n_modules));
drupal_install_modules($modules);
// Install locale
if ($this->install_locale != 'en') {
$this->addLanguage($this->install_locale, TRUE);
}
// Run default profile tasks.
$task = 'profile';
default_profile_tasks($task, '');
// Rebuild caches.
actions_synchronize();
_drupal_flush_css_js();
$this->refreshVariables();
$this->checkPermissions(array(), TRUE);
user_access(NULL, NULL, TRUE);
// Drupal 6.
// Log in with a clean $user.
$this->originalUser = $user;
// drupal_save_session(FALSE);
// $user = user_load(1);
session_save_session(FALSE);
$user = user_load(1);
// Restore necessary variables.
variable_set('install_profile', 'default');
variable_set('install_task', 'profile-finished');
variable_set('clean_url', $clean_url_original);
variable_set('site_mail', '*****@*****.**');
// Use temporary files directory with the same prefix as database.
$this->originalFileDirectory = file_directory_path();
variable_set('file_directory_path', file_directory_path() . '/' . $db_prefix);
$directory = file_directory_path();
// Create the files directory.
file_check_directory($directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
drupal_set_time_limit($this->timeLimit);
// Some more includes
require_once 'includes/language.inc';
// Refresh theme
$this->initTheme();
// Set path languages so we can retrieve pages in different languages
variable_set('language_negotiation', LANGUAGE_NEGOTIATION_PATH);
}
/**
* Don't create test db via install, instead copy existing db.
*/
protected function setUp()
{
// Copy of parent::setUp();
global $user, $language, $conf;
// Generate a temporary prefixed database to ensure that tests have a clean starting point.
$this->databasePrefix = 'simpletest' . mt_rand(1000, 1000000);
db_update('simpletest_test_id')->fields(array('last_prefix' => $this->databasePrefix))->condition('test_id', $this->testId)->execute();
// Store necessary current values before switching to prefixed database.
$this->originalLanguage = $language;
$this->originalLanguageDefault = variable_get('language_default');
$this->originalFileDirectory = variable_get('file_public_path', conf_path() . '/files');
$this->originalProfile = drupal_get_profile();
$clean_url_original = variable_get('clean_url', 0);
// Save and clean shutdown callbacks array because it static cached and
// will be changed by the test run. If we don't, then it will contain
// callbacks from both environments. So testing environment will try
// to call handlers from original environment.
$callbacks =& drupal_register_shutdown_function();
$this->originalShutdownCallbacks = $callbacks;
$callbacks = array();
// Create test directory ahead of installation so fatal errors and debug
// information can be logged during installation process.
// Use temporary files directory with the same prefix as the database.
$this->public_files_directory = $this->originalFileDirectory . '/simpletest/' . substr($this->databasePrefix, 10);
$this->private_files_directory = $this->public_files_directory . '/private';
$this->temp_files_directory = $this->private_files_directory . '/temp';
// Create the directories
file_prepare_directory($this->public_files_directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
file_prepare_directory($this->private_files_directory, FILE_CREATE_DIRECTORY);
file_prepare_directory($this->temp_files_directory, FILE_CREATE_DIRECTORY);
$this->generatedTestFiles = FALSE;
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', $this->public_files_directory . '/error.log');
// Set the test information for use in other parts of Drupal.
$test_info =& $GLOBALS['drupal_test_info'];
$test_info['test_run_id'] = $this->databasePrefix;
$test_info['in_child_site'] = FALSE;
// Rebuild schema based on prefixed database and such.
$schemas = drupal_get_schema(NULL, TRUE);
// Create a list of prefixed source table names.
$sources = array();
foreach ($schemas as $name => $schema) {
$sources[$name] = Database::getConnection()->prefixTables('{' . $name . '}');
}
// Clone the current connection and replace the current prefix.
$connection_info = Database::getConnectionInfo('default');
Database::renameConnection('default', 'simpletest_original_default');
foreach ($connection_info as $target => $value) {
$connection_info[$target]['prefix'] = array('default' => $value['prefix']['default'] . $this->databasePrefix);
}
Database::addConnectionInfo('default', 'default', $connection_info['default']);
// Clone each table into the new database.
foreach ($schemas as $name => $schema) {
$this->cloneTable($name, $sources[$name], $schema);
}
// Log in with a clean $user.
$this->originalUser = $user;
drupal_save_session(FALSE);
$user = user_load(1);
// Set up English language.
unset($GLOBALS['conf']['language_default']);
$language = language_default();
// Use the test mail class instead of the default mail handler class.
variable_set('mail_system', array('default-system' => 'TestingMailSystem'));
drupal_set_time_limit($this->timeLimit);
$this->resetAll();
$this->refreshVariables();
$this->setup = TRUE;
}
/**
* Sends the file's binary data to a user via HTTP and updates the database.
*
* @param $file_user
* The file_user object from the uc_file_users.
* @param $ip
* The string containing the IP address the download is going to.
*/
protected function transferDownload($file_user, $ip)
{
// Create the response.
$response = new BinaryFileResponse();
// Check if any hook_uc_file_transfer_alter() calls alter the download.
$module_handler = $this->moduleHandler();
foreach ($module_handler->getImplementations('uc_file_transfer_alter') as $module) {
$name = $module . '_uc_file_transfer_alter';
$file_user->full_path = $name($file_user, $ip, $file_user->fid, $file_user->full_path);
}
// This could get clobbered, so make a copy.
$filename = $file_user->filename;
// Gather relevant info about the file.
$size = filesize($file_user->full_path);
$mimetype = file_get_mimetype($filename);
// Workaround for IE filename bug with multiple periods / multiple dots
// in filename that adds square brackets to filename -
// eg. setup.abc.exe becomes setup[1].abc.exe
if (strstr($_SERVER['HTTP_USER_AGENT'], 'MSIE')) {
$filename = preg_replace('/\\./', '%2e', $filename, substr_count($filename, '.') - 1);
}
// Check if HTTP_RANGE is sent by browser (or download manager).
$range = NULL;
if (isset($_SERVER['HTTP_RANGE'])) {
if (substr($_SERVER['HTTP_RANGE'], 0, 6) == 'bytes=') {
// Multiple ranges could be specified at the same time,
// but for simplicity only serve the first range
// See http://tools.ietf.org/id/draft-ietf-http-range-retrieval-00.txt
list($range, $extra_ranges) = explode(',', substr($_SERVER['HTTP_RANGE'], 6), 2);
} else {
$response->headers->set('Status', '416 Requested Range Not Satisfiable');
$response->headers->set('Content-Range', 'bytes */' . $size);
return $response;
}
}
// Figure out download piece from range (if set).
if (isset($range)) {
list($seek_start, $seek_end) = explode('-', $range, 2);
}
// Set start and end based on range (if set),
// else set defaults and check for invalid ranges.
$seek_end = intval(empty($seek_end) ? $size - 1 : min(abs(intval($seek_end)), $size - 1));
$seek_start = intval(empty($seek_start) || $seek_end < abs(intval($seek_start)) ? 0 : max(abs(intval($seek_start)), 0));
// Only send partial content header if downloading a piece of the file (IE
// workaround).
if ($seek_start > 0 || $seek_end < $size - 1) {
$response->headers->set('Status', '206 Partial Content');
}
// Standard headers, including content-range and length
$response->headers->set('Pragma', 'public');
$response->headers->set('Cache-Control', 'cache, must-revalidate');
$response->headers->set('Accept-Ranges', 'bytes');
$response->headers->set('Content-Range', 'bytes ' . $seek_start . '-' . $seek_end . '/' . $size);
$response->headers->set('Content-Type', $mimetype);
$response->headers->set('Content-Disposition', 'attachment; filename="' . $filename . '"');
$response->headers->set('Content-Length', $seek_end - $seek_start + 1);
// Last-Modified is required for content served dynamically.
$response->headers->set('Last-Modified', gmdate("D, d M Y H:i:s", filemtime($file_user->full_path)) . " GMT");
// Etag header is required for Firefox3 and other managers.
$response->headers->set('ETag', md5($file_user->full_path));
// Open the file and seek to starting byte.
$fp = fopen($file_user->full_path, 'rb');
fseek($fp, $seek_start);
// Start buffered download.
while (!feof($fp)) {
// Reset time limit for large files.
drupal_set_time_limit(0);
// Push the data to the client.
print fread($fp, UC_FILE_BYTE_SIZE);
flush();
// Suppress PHP notice that occurs when output buffering isn't enabled.
// The ob_flush() is needed because if output buffering *is* enabled,
// clicking on the file download link won't download anything if the buffer
// isn't flushed.
@ob_flush();
}
// Finished serving the file, close the stream and log the download
// to the user table.
fclose($fp);
$this->logDownload($file_user, $ip);
}
/**
* {@inheritdoc}
*/
public function run()
{
// Allow execution to continue even if the request gets cancelled.
@ignore_user_abort(TRUE);
// Prevent session information from being saved while cron is running.
$original_session_saving = $this->sessionManager->isEnabled();
$this->sessionManager->disable();
// Force the current user to anonymous to ensure consistent permissions on
// cron runs.
$original_user = $this->currentUser->getAccount();
$this->currentUser->setAccount(new AnonymousUserSession());
// Try to allocate enough time to run all the hook_cron implementations.
drupal_set_time_limit(240);
$return = FALSE;
// Try to acquire cron lock.
if (!$this->lock->acquire('cron', 240.0)) {
// Cron is still running normally.
watchdog('cron', 'Attempting to re-run cron while it is already running.', array(), WATCHDOG_WARNING);
} else {
$this->invokeCronHandlers();
$this->setCronLastTime();
// Release cron lock.
$this->lock->release('cron');
// Return TRUE so other functions can check if it did run successfully
$return = TRUE;
}
// Process cron queues.
$this->processQueues();
// Restore the user.
$this->currentUser->setAccount($original_user);
if ($original_session_saving) {
$this->sessionManager->enable();
}
return $return;
}