/**
* Overrides WebTestBase::setUp().
*/
protected function setUp()
{
$this->isInstalled = FALSE;
// Define information about the user 1 account.
$this->root_user = new UserSession(array('uid' => 1, 'name' => 'admin', 'mail' => '*****@*****.**', 'pass_raw' => $this->randomMachineName()));
// If any $settings are defined for this test, copy and prepare an actual
// settings.php, so as to resemble a regular installation.
if (!empty($this->settings)) {
// Not using File API; a potential error must trigger a PHP warning.
copy(DRUPAL_ROOT . '/sites/default/default.settings.php', DRUPAL_ROOT . '/' . $this->siteDirectory . '/settings.php');
$this->writeSettings($this->settings);
}
// Note that WebTestBase::installParameters() returns form input values
// suitable for a programmed drupal_form_submit().
// @see WebTestBase::translatePostValues()
$this->parameters = $this->installParameters();
// Set up a minimal container (required by WebTestBase).
// @see install_begin_request()
$request = Request::create($GLOBALS['base_url'] . '/core/install.php');
$this->container = new ContainerBuilder();
$request_stack = new RequestStack();
$request_stack->push($request);
$this->container->set('request_stack', $request_stack);
$this->container->setParameter('language.default_values', Language::$defaultValues);
$this->container->register('language.default', 'Drupal\\Core\\Language\\LanguageDefault')->addArgument('%language.default_values%');
$this->container->register('language_manager', 'Drupal\\Core\\Language\\LanguageManager')->addArgument(new Reference('language.default'));
$this->container->register('string_translation', 'Drupal\\Core\\StringTranslation\\TranslationManager')->addArgument(new Reference('language_manager'));
\Drupal::setContainer($this->container);
$this->drupalGet($GLOBALS['base_url'] . '/core/install.php');
// Select language.
$this->setUpLanguage();
// Select profile.
$this->setUpProfile();
// Configure settings.
$this->setUpSettings();
// @todo Allow test classes based on this class to act on further installer
// screens.
// Configure site.
$this->setUpSite();
// Import new settings.php written by the installer.
$request = Request::createFromGlobals();
$class_loader = (require DRUPAL_ROOT . '/core/vendor/autoload.php');
Settings::initialize(DrupalKernel::findSitePath($request), $class_loader);
foreach ($GLOBALS['config_directories'] as $type => $path) {
$this->configDirectories[$type] = $path;
}
// After writing settings.php, the installer removes write permissions
// from the site directory. To allow drupal_generate_test_ua() to write
// a file containing the private key for drupal_valid_test_ua(), the site
// directory has to be writable.
// WebTestBase::tearDown() will delete the entire test site directory.
// Not using File API; a potential error must trigger a PHP warning.
chmod(DRUPAL_ROOT . '/' . $this->siteDirectory, 0777);
$this->kernel = DrupalKernel::createFromRequest($request, $class_loader, 'prod', FALSE);
$this->kernel->prepareLegacyRequest($request);
$this->container = $this->kernel->getContainer();
$config = $this->container->get('config.factory');
// Manually configure the test mail collector implementation to prevent
// tests from sending out e-mails and collect them in state instead.
$config->get('system.mail')->set('interface.default', 'test_mail_collector')->save();
// When running from run-tests.sh we don't get an empty current path which
// would indicate we're on the home page.
$path = current_path();
if (empty($path)) {
_current_path('run-tests');
}
$this->isInstalled = TRUE;
}
public function renderPreview($display_id, $args = array())
{
// Save the current path so it can be restored before returning from this function.
$old_q = current_path();
// Determine where the query and performance statistics should be output.
$config = \Drupal::config('views.settings');
$show_query = $config->get('ui.show.sql_query.enabled');
$show_info = $config->get('ui.show.preview_information');
$show_location = $config->get('ui.show.sql_query.where');
$show_stats = $config->get('ui.show.performance_statistics');
if ($show_stats) {
$show_stats = $config->get('ui.show.sql_query.where');
}
$combined = $show_query && $show_stats;
$rows = array('query' => array(), 'statistics' => array());
$output = '';
$errors = $this->executable->validate();
$this->executable->destroy();
if (empty($errors)) {
$this->ajax = TRUE;
$this->executable->live_preview = TRUE;
// AJAX happens via HTTP POST but everything expects exposed data to
// be in GET. Copy stuff but remove ajax-framework specific keys.
// If we're clicking on links in a preview, though, we could actually
// have some input in the query parameters, so we merge request() and
// query() to ensure we get it all.
$exposed_input = array_merge(\Drupal::request()->request->all(), \Drupal::request()->query->all());
foreach (array('view_name', 'view_display_id', 'view_args', 'view_path', 'view_dom_id', 'pager_element', 'view_base_path', 'ajax_html_ids', 'ajax_page_state', 'form_id', 'form_build_id', 'form_token') as $key) {
if (isset($exposed_input[$key])) {
unset($exposed_input[$key]);
}
}
$this->executable->setExposedInput($exposed_input);
if (!$this->executable->setDisplay($display_id)) {
return t('Invalid display id @display', array('@display' => $display_id));
}
$this->executable->setArguments($args);
// Store the current view URL for later use:
if ($this->executable->display_handler->getOption('path')) {
$path = $this->executable->getUrl();
}
// Make view links come back to preview.
$this->override_path = 'admin/structure/views/view/' . $this->id() . '/preview/' . $display_id;
// Also override the current path so we get the pager.
$original_path = current_path();
$q = _current_path($this->override_path);
if ($args) {
$q .= '/' . implode('/', $args);
_current_path($q);
}
// Suppress contextual links of entities within the result set during a
// Preview.
// @todo We'll want to add contextual links specific to editing the View, so
// the suppression may need to be moved deeper into the Preview pipeline.
views_ui_contextual_links_suppress_push();
$show_additional_queries = $config->get('ui.show.additional_queries');
Timer::start('entity.view.preview_form');
if ($show_additional_queries) {
$this->startQueryCapture();
}
// Execute/get the view preview.
$preview = $this->executable->preview($display_id, $args);
$preview = drupal_render($preview);
if ($show_additional_queries) {
$this->endQueryCapture();
}
$this->render_time = Timer::stop('entity.view.preview_form');
views_ui_contextual_links_suppress_pop();
// Reset variables.
unset($this->override_path);
_current_path($original_path);
// Prepare the query information and statistics to show either above or
// below the view preview.
if ($show_info || $show_query || $show_stats) {
// Get information from the preview for display.
if (!empty($this->executable->build_info['query'])) {
if ($show_query) {
$query_string = $this->executable->build_info['query'];
// Only the sql default class has a method getArguments.
$quoted = array();
if ($this->executable->query instanceof Sql) {
$quoted = $query_string->getArguments();
$connection = Database::getConnection();
foreach ($quoted as $key => $val) {
if (is_array($val)) {
$quoted[$key] = implode(', ', array_map(array($connection, 'quote'), $val));
} else {
$quoted[$key] = $connection->quote($val);
}
}
}
$rows['query'][] = array(array('data' => array('#type' => 'inline_template', '#template' => "<strong>{% trans 'Query' %}</strong>")), array('data' => array('#type' => 'inline_template', '#template' => '<pre>{{ query }}</pre>', '#context' => array('query' => strtr($query_string, $quoted)))));
if (!empty($this->additionalQueries)) {
$queries = '<strong>' . t('These queries were run during view rendering:') . '</strong>';
foreach ($this->additionalQueries as $query) {
if ($queries) {
$queries .= "\n";
}
$query_string = strtr($query['query'], $query['args']);
$queries .= t('[@time ms] @query', array('@time' => round($query['time'] * 100000, 1) / 100000.0, '@query' => $query_string));
}
$rows['query'][] = array(array('data' => array('#type' => 'inline_template', '#template' => "<strong>{% trans 'Other queries' %}</strong>")), SafeMarkup::set('<pre>' . $queries . '</pre>'));
}
}
if ($show_info) {
$rows['query'][] = array(array('data' => array('#type' => 'inline_template', '#template' => "<strong>{% trans 'Title' %}</strong>")), Xss::filterAdmin($this->executable->getTitle()));
if (isset($path)) {
$path = _l($path, $path);
} else {
$path = t('This display has no path.');
}
$rows['query'][] = array(SafeMarkup::set('<strong>' . t('Path') . '</strong>'), $path);
}
if ($show_stats) {
$rows['statistics'][] = array('<strong>' . t('Query build time') . '</strong>', t('@time ms', array('@time' => intval($this->executable->build_time * 100000) / 100)));
$rows['statistics'][] = array('<strong>' . t('Query execute time') . '</strong>', t('@time ms', array('@time' => intval($this->executable->execute_time * 100000) / 100)));
$rows['statistics'][] = array('<strong>' . t('View render time') . '</strong>', t('@time ms', array('@time' => intval($this->executable->render_time * 100000) / 100)));
}
\Drupal::moduleHandler()->alter('views_preview_info', $rows, $this->executable);
} else {
// No query was run. Display that information in place of either the
// query or the performance statistics, whichever comes first.
if ($combined || $show_location === 'above') {
$rows['query'] = array(array(SafeMarkup::set('<strong>' . t('Query') . '</strong>'), t('No query was run')));
} else {
$rows['statistics'] = array(array(SafeMarkup::set('<strong>' . t('Query') . '</strong>'), t('No query was run')));
}
}
}
} else {
foreach ($errors as $display_errors) {
foreach ($display_errors as $error) {
drupal_set_message($error, 'error');
}
}
$preview = t('Unable to preview due to validation errors.');
}
// Assemble the preview, the query info, and the query statistics in the
// requested order.
$table = array('#type' => 'table', '#prefix' => '<div class="views-query-info">', '#suffix' => '</div>');
if ($show_location === 'above' || $show_location === 'below') {
if ($combined) {
$table['#rows'] = array_merge($rows['query'], $rows['statistics']);
} else {
$table['#rows'] = $rows['query'];
}
} elseif ($show_stats === 'above' || $show_stats === 'below') {
$table['#rows'] = $rows['statistics'];
}
if ($show_location === 'above' || $show_stats === 'above') {
$output .= drupal_render($table) . $preview;
} elseif ($show_location === 'below' || $show_stats === 'below') {
$output .= $preview . drupal_render($table);
}
_current_path($old_q);
return $output;
}
/**
* Sets up a Drupal site for running functional and integration tests.
*
* Installs Drupal with the installation profile specified in
* \Drupal\simpletest\WebTestBase::$profile into the prefixed database.
*
* Afterwards, installs any additional modules specified in the static
* \Drupal\simpletest\WebTestBase::$modules property of each class in the
* class hierarchy.
*
* 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.
*/
protected function setUp()
{
// When running tests through the Simpletest UI (vs. on the command line),
// Simpletest's batch conflicts with the installer's batch. Batch API does
// not support the concept of nested batches (in which the nested is not
// progressive), so we need to temporarily pretend there was no batch.
// Backup the currently running Simpletest batch.
$this->originalBatch = batch_get();
// Define information about the user 1 account.
$this->root_user = new UserSession(array('uid' => 1, 'name' => 'admin', 'mail' => '*****@*****.**', 'pass_raw' => $this->randomMachineName()));
// Some tests (SessionTest and SessionHttpsTest) need to examine whether the
// proper session cookies were set on a response. Because the child site
// uses the same session name as the test runner, it is necessary to make
// that available to test-methods.
$this->session_name = $this->originalSessionName;
// Reset the static batch to remove Simpletest's batch operations.
$batch =& batch_get();
$batch = array();
// Get parameters for install_drupal() before removing global variables.
$parameters = $this->installParameters();
// Prepare installer settings that are not install_drupal() parameters.
// Copy and prepare an actual settings.php, so as to resemble a regular
// installation.
// Not using File API; a potential error must trigger a PHP warning.
$directory = DRUPAL_ROOT . '/' . $this->siteDirectory;
copy(DRUPAL_ROOT . '/sites/default/default.settings.php', $directory . '/settings.php');
copy(DRUPAL_ROOT . '/sites/default/default.services.yml', $directory . '/services.yml');
// All file system paths are created by System module during installation.
// @see system_requirements()
// @see TestBase::prepareEnvironment()
$settings['settings']['file_public_path'] = (object) array('value' => $this->public_files_directory, 'required' => TRUE);
// Save the original site directory path, so that extensions in the
// site-specific directory can still be discovered in the test site
// environment.
// @see \Drupal\Core\SystemListing::scan()
$settings['settings']['test_parent_site'] = (object) array('value' => $this->originalSite, 'required' => TRUE);
// Add the parent profile's search path to the child site's search paths.
// @see \Drupal\Core\Extension\ExtensionDiscovery::getProfileDirectories()
$settings['conf']['simpletest.settings']['parent_profile'] = (object) array('value' => $this->originalProfile, 'required' => TRUE);
$this->writeSettings($settings);
// Allow for test-specific overrides.
$settings_testing_file = DRUPAL_ROOT . '/' . $this->originalSite . '/settings.testing.php';
if (file_exists($settings_testing_file)) {
// Copy the testing-specific settings.php overrides in place.
copy($settings_testing_file, $directory . '/settings.testing.php');
// Add the name of the testing class to settings.php and include the
// testing specific overrides
file_put_contents($directory . '/settings.php', "\n\$test_class = '" . get_class($this) . "';\n" . 'include DRUPAL_ROOT . \'/\' . $site_path . \'/settings.testing.php\';' . "\n", FILE_APPEND);
}
$settings_services_file = DRUPAL_ROOT . '/' . $this->originalSite . '/testing.services.yml';
if (file_exists($settings_services_file)) {
// Copy the testing-specific service overrides in place.
copy($settings_services_file, $directory . '/services.yml');
}
// Since Drupal is bootstrapped already, install_begin_request() will not
// bootstrap into DRUPAL_BOOTSTRAP_CONFIGURATION (again). Hence, we have to
// reload the newly written custom settings.php manually.
$class_loader = (require DRUPAL_ROOT . '/core/vendor/autoload.php');
Settings::initialize($directory, $class_loader);
// Execute the non-interactive installer.
require_once DRUPAL_ROOT . '/core/includes/install.core.inc';
install_drupal($parameters);
// Import new settings.php written by the installer.
Settings::initialize($directory, $class_loader);
foreach ($GLOBALS['config_directories'] as $type => $path) {
$this->configDirectories[$type] = $path;
}
// After writing settings.php, the installer removes write permissions
// from the site directory. To allow drupal_generate_test_ua() to write
// a file containing the private key for drupal_valid_test_ua(), the site
// directory has to be writable.
// TestBase::restoreEnvironment() will delete the entire site directory.
// Not using File API; a potential error must trigger a PHP warning.
chmod($directory, 0777);
$request = \Drupal::request();
$this->kernel = DrupalKernel::createFromRequest($request, $class_loader, 'prod', TRUE);
$this->kernel->prepareLegacyRequest($request);
// Force the container to be built from scratch instead of loaded from the
// disk. This forces us to not accidently load the parent site.
$container = $this->kernel->rebuildContainer();
$config = $container->get('config.factory');
// Manually create and configure private and temporary files directories.
// While these could be preset/enforced in settings.php like the public
// files directory above, some tests expect them to be configurable in the
// UI. If declared in settings.php, they would no longer be configurable.
file_prepare_directory($this->private_files_directory, FILE_CREATE_DIRECTORY);
file_prepare_directory($this->temp_files_directory, FILE_CREATE_DIRECTORY);
$config->get('system.file')->set('path.private', $this->private_files_directory)->set('path.temporary', $this->temp_files_directory)->save();
// Manually configure the test mail collector implementation to prevent
// tests from sending out emails and collect them in state instead.
// While this should be enforced via settings.php prior to installation,
// some tests expect to be able to test mail system implementations.
$config->get('system.mail')->set('interface.default', 'test_mail_collector')->save();
// By default, verbosely display all errors and disable all production
// environment optimizations for all tests to avoid needless overhead and
// ensure a sane default experience for test authors.
// @see https://drupal.org/node/2259167
$config->get('system.logging')->set('error_level', 'verbose')->save();
$config->get('system.performance')->set('css.preprocess', FALSE)->set('js.preprocess', FALSE)->save();
// Restore the original Simpletest batch.
$batch =& batch_get();
$batch = $this->originalBatch;
// Collect modules to install.
$class = get_class($this);
$modules = array();
while ($class) {
if (property_exists($class, 'modules')) {
$modules = array_merge($modules, $class::$modules);
}
$class = get_parent_class($class);
}
if ($modules) {
$modules = array_unique($modules);
$success = $container->get('module_handler')->install($modules, TRUE);
$this->assertTrue($success, String::format('Enabled modules: %modules', array('%modules' => implode(', ', $modules))));
$this->rebuildContainer();
}
// Reset/rebuild all data structures after enabling the modules, primarily
// to synchronize all data structures and caches between the test runner and
// the child site.
// @see \Drupal\Core\DrupalKernel::bootCode()
// @todo Test-specific setUp() methods may set up further fixtures; find a
// way to execute this after setUp() is done, or to eliminate it entirely.
$this->resetAll();
$this->kernel->prepareLegacyRequest($request);
// Explicitly call register() again on the container registered in \Drupal.
// @todo This should already be called through
// DrupalKernel::prepareLegacyRequest() -> DrupalKernel::boot() but that
// appears to be calling a different container.
$this->container->get('stream_wrapper_manager')->register();
// Temporary fix so that when running from run-tests.sh we don't get an
// empty current path which would indicate we're on the home page.
$path = current_path();
if (empty($path)) {
_current_path('run-tests');
}
}
/**
* Ensure page-front template suggestion is added when on front page.
*/
function testFrontPageThemeSuggestion()
{
$original_path = _current_path();
// Set the current path to node because theme_get_suggestions() will query
// it to see if we are on the front page.
\Drupal::config('system.site')->set('page.front', 'node')->save();
_current_path('node');
$suggestions = theme_get_suggestions(array('node'), 'page');
// Set it back to not annoy the batch runner.
_current_path($original_path);
$this->assertTrue(in_array('page__front', $suggestions), 'Front page template was suggested.');
}
/**
* Bootstraps the legacy global request variables.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The current request.
*
* @todo D8: Eliminate this entirely in favor of Request object.
*/
protected function initializeRequestGlobals(Request $request)
{
// Provided by settings.php.
global $base_url;
// Set and derived from $base_url by this function.
global $base_path, $base_root, $script_path;
global $base_secure_url, $base_insecure_url;
// @todo Refactor with the Symfony Request object.
_current_path(request_path());
if (isset($base_url)) {
// Parse fixed base URL from settings.php.
$parts = parse_url($base_url);
if (!isset($parts['path'])) {
$parts['path'] = '';
}
$base_path = $parts['path'] . '/';
// Build $base_root (everything until first slash after "scheme://").
$base_root = substr($base_url, 0, strlen($base_url) - strlen($parts['path']));
} else {
// Create base URL.
$http_protocol = $request->isSecure() ? 'https' : 'http';
$base_root = $http_protocol . '://' . $request->server->get('HTTP_HOST');
$base_url = $base_root;
// For a request URI of '/index.php/foo', $_SERVER['SCRIPT_NAME'] is
// '/index.php', whereas $_SERVER['PHP_SELF'] is '/index.php/foo'.
if ($dir = rtrim(dirname($request->server->get('SCRIPT_NAME')), '\\/')) {
// Remove "core" directory if present, allowing install.php,
// authorize.php, and others to auto-detect a base path.
$core_position = strrpos($dir, '/core');
if ($core_position !== FALSE && strlen($dir) - 5 == $core_position) {
$base_path = substr($dir, 0, $core_position);
} else {
$base_path = $dir;
}
$base_url .= $base_path;
$base_path .= '/';
} else {
$base_path = '/';
}
}
$base_secure_url = str_replace('http://', 'https://', $base_url);
$base_insecure_url = str_replace('https://', 'http://', $base_url);
// Determine the path of the script relative to the base path, and add a
// trailing slash. This is needed for creating URLs to Drupal pages.
if (!isset($script_path)) {
$script_path = '';
// We don't expect scripts outside of the base path, but sanity check
// anyway.
if (strpos($request->server->get('SCRIPT_NAME'), $base_path) === 0) {
$script_path = substr($request->server->get('SCRIPT_NAME'), strlen($base_path)) . '/';
// If the request URI does not contain the script name, then clean URLs
// are in effect and the script path can be similarly dropped from URL
// generation. For servers that don't provide $_SERVER['REQUEST_URI'],
// we do not know the actual URI requested by the client, and
// request_uri() returns a URI with the script name, resulting in
// non-clean URLs unless
// there's other code that intervenes.
if (strpos(request_uri(TRUE) . '/', $base_path . $script_path) !== 0) {
$script_path = '';
}
// @todo Temporary BC for install.php, authorize.php, and other scripts.
// - http://drupal.org/node/1547184
// - http://drupal.org/node/1546082
if ($script_path !== 'index.php/') {
$script_path = '';
}
}
}
}