/**
* Lists the available steps definitions
*
* @param string $type
* @param string $component
* @param string $filter
* @return string
*/
public static function stepsdefinitions($type, $component, $filter)
{
// We don't require the test environment to be enabled to list the steps definitions
// so test writers can more easily set up the environment.
behat_command::check_behat_setup();
// The loaded steps depends on the component specified.
behat_config_manager::update_config_file($component, false);
// The Moodle\BehatExtension\HelpPrinter\MoodleDefinitionsPrinter will parse this search format.
if ($type) {
$filter .= '&&' . $type;
}
if ($filter) {
$filteroption = ' -d "' . $filter . '"';
} else {
$filteroption = ' -di';
}
// Get steps definitions from Behat.
$options = ' --config="' . behat_config_manager::get_steps_list_config_filepath() . '" ' . $filteroption;
list($steps, $code) = behat_command::run($options);
if ($steps) {
$stepshtml = implode('', $steps);
}
if (empty($stepshtml)) {
$stepshtml = get_string('nostepsdefinitions', 'tool_behat');
}
return $stepshtml;
}
/**
* Enables test mode
*
* It uses CFG->behat_dataroot
*
* Starts the test mode checking the composer installation and
* the test environment and updating the available
* features and steps definitions.
*
* Stores a file in dataroot/behat to allow Moodle to switch
* to the test environment when using cli-server (or $CFG->behat_switchcompletely)
* @throws coding_exception
* @return void
*/
public static function start_test_mode()
{
global $CFG;
if (!defined('BEHAT_UTIL')) {
throw new coding_exception('This method can be only used by Behat CLI tool');
}
// Checks the behat set up and the PHP version.
behat_command::check_behat_setup(true);
// Check that test environment is correctly set up.
self::test_environment_problem();
// Updates all the Moodle features and steps definitions.
behat_config_manager::update_config_file();
if (self::is_test_mode_enabled()) {
return;
}
$contents = '$CFG->behat_wwwroot, $CFG->behat_prefix and $CFG->behat_dataroot' . ' are currently used as $CFG->wwwroot, $CFG->prefix and $CFG->dataroot';
$filepath = self::get_test_file_path();
if (!file_put_contents($filepath, $contents)) {
behat_error(BEHAT_EXITCODE_PERMISSIONS, 'File ' . $filepath . ' can not be created');
}
}
