/** * Reset contents of all database tables to initial values, reset caches, etc. */ public static function reset_all_data() { // Reset database. self::reset_database(); // Purge dataroot directory. self::reset_dataroot(); // Reset all static caches. accesslib_clear_all_caches(true); // Reset the nasty strings list used during the last test. nasty_strings::reset_used_strings(); filter_manager::reset_caches(); // Reset course and module caches. if (class_exists('format_base')) { // If file containing class is not loaded, there is no cache there anyway. format_base::reset_course_cache(0); } get_fast_modinfo(0, 0, true); // Inform data generator. self::get_data_generator()->reset(); // Initialise $CFG with default values. This is needed for behat cli process, so we don't have modified // $CFG values from the old run. @see set_config. initialise_cfg(); }
/** * Resets the test environment. * * @throws coding_exception If here we are not using the test database it should be because of a coding error * @BeforeScenario */ public function before_scenario($event) { global $DB, $SESSION, $CFG; // As many checks as we can. if (!defined('BEHAT_TEST') || !defined('BEHAT_SITE_RUNNING') || php_sapi_name() != 'cli' || !behat_util::is_test_mode_enabled() || !behat_util::is_test_site()) { throw new coding_exception('Behat only can modify the test database and the test dataroot!'); } $moreinfo = 'More info in ' . behat_command::DOCS_URL . '#Running_tests'; $driverexceptionmsg = 'Selenium server is not running, you need to start it to run tests that involve Javascript. ' . $moreinfo; try { $session = $this->getSession(); } catch (CurlExec $e) { // Exception thrown by WebDriver, so only @javascript tests will be caugth; in // behat_util::is_server_running() we already checked that the server is running. throw new Exception($driverexceptionmsg); } catch (DriverException $e) { throw new Exception($driverexceptionmsg); } catch (UnknownError $e) { // Generic 'I have no idea' Selenium error. Custom exception to provide more feedback about possible solutions. $this->throw_unknown_exception($e); } // We need the Mink session to do it and we do it only before the first scenario. if (self::is_first_scenario()) { behat_selectors::register_moodle_selectors($session); behat_context_helper::set_session($session); } // Reset $SESSION. \core\session\manager::init_empty_session(); behat_util::reset_database(); behat_util::reset_dataroot(); accesslib_clear_all_caches(true); // Reset the nasty strings list used during the last test. nasty_strings::reset_used_strings(); // Assign valid data to admin user (some generator-related code needs a valid user). $user = $DB->get_record('user', array('username' => 'admin')); \core\session\manager::set_user($user); // Reset the browser if specified in config.php. if (!empty($CFG->behat_restart_browser_after) && $this->running_javascript()) { $now = time(); if (self::$lastbrowsersessionstart + $CFG->behat_restart_browser_after < $now) { $session->restart(); self::$lastbrowsersessionstart = $now; } } // Start always in the the homepage. try { // Let's be conservative as we never know when new upstream issues will affect us. $session->visit($this->locate_path('/')); } catch (UnknownError $e) { $this->throw_unknown_exception($e); } // Checking that the root path is a Moodle test site. if (self::is_first_scenario()) { $notestsiteexception = new Exception('The base URL (' . $CFG->wwwroot . ') is not a behat test site, ' . 'ensure you started the built-in web server in the correct directory or your web server is correctly started and set up'); $this->find("xpath", "//head/child::title[normalize-space(.)='" . behat_util::BEHATSITENAME . "']", $notestsiteexception); self::$initprocessesfinished = true; } // Run all test with medium (1024x768) screen size, to avoid responsive problems. $this->resize_window('medium'); }
/** * Reset contents of all database tables to initial values, reset caches, etc. */ public static function reset_all_data() { // Reset database. self::reset_database(); // Purge dataroot directory. self::reset_dataroot(); // Reset all static caches. accesslib_clear_all_caches(true); // Reset the nasty strings list used during the last test. nasty_strings::reset_used_strings(); filter_manager::reset_caches(); // Reset course and module caches. if (class_exists('format_base')) { // If file containing class is not loaded, there is no cache there anyway. format_base::reset_course_cache(0); } get_fast_modinfo(0, 0, true); // Inform data generator. self::get_data_generator()->reset(); }
/** * Resets the test environment. * * @throws coding_exception If here we are not using the test database it should be because of a coding error * @BeforeScenario */ public function before_scenario($event) { global $DB, $SESSION, $CFG; // As many checks as we can. if (!defined('BEHAT_TEST') || !defined('BEHAT_SITE_RUNNING') || php_sapi_name() != 'cli' || !behat_util::is_test_mode_enabled() || !behat_util::is_test_site()) { throw new coding_exception('Behat only can modify the test database and the test dataroot!'); } // Avoid some notices / warnings. $SESSION = new stdClass(); behat_util::reset_database(); behat_util::reset_dataroot(); purge_all_caches(); accesslib_clear_all_caches(true); // Reset the nasty strings list used during the last test. nasty_strings::reset_used_strings(); // Assing valid data to admin user (some generator-related code needs a valid user). $user = $DB->get_record('user', array('username' => 'admin')); session_set_user($user); // Start always in the the homepage. $this->getSession()->visit($this->locate_path('/')); }