/**
* Sets the value(s) of a select element.
*
* Seems an easy select, but there are lots of combinations
* of browsers and operative systems and each one manages the
* autosubmits and the multiple option selects in a different way.
*
* @param string $value plain value or comma separated values if multiple. Commas in values escaped with backslash.
* @return void
*/
public function set_value($value)
{
// Is the select multiple?
$multiple = $this->field->hasAttribute('multiple');
$singleselect = $this->field->hasClass('singleselect') || $this->field->hasClass('urlselect');
// Here we select the option(s).
if ($multiple) {
// Split and decode values. Comma separated list of values allowed. With valuable commas escaped with backslash.
$options = preg_replace('/\\\\,/', ',', preg_split('/(?<!\\\\),/', trim($value)));
// This is a multiple select, let's pass the multiple flag after first option.
$afterfirstoption = false;
foreach ($options as $option) {
$this->field->selectOption(trim($option), $afterfirstoption);
$afterfirstoption = true;
}
} else {
// By default, assume the passed value is a non-multiple option.
$this->field->selectOption(trim($value));
}
// Wait for all the possible AJAX requests that have been
// already triggered by selectOption() to be finished.
if ($this->running_javascript()) {
// Trigger change event as this is needed by some drivers (Phantomjs). Don't do it for
// Singleselect as this will cause multiple event fire and lead to race-around condition.
$browser = \Moodle\BehatExtension\Driver\MoodleSelenium2Driver::getBrowser();
if (!$singleselect && $browser == 'phantomjs') {
$script = "Syn.trigger('change', {}, {{ELEMENT}})";
$this->session->getDriver()->triggerSynScript($this->field->getXpath(), $script);
}
$this->session->wait(behat_base::TIMEOUT * 1000, behat_base::PAGE_READY_JS);
}
}
/**
* We print the site info + driver used and OS.
*
* At this point behat_hooks::before_suite() already
* ran, so we have $CFG and family.
*
* @param SuiteEvent $event
* @return void
*/
public function beforeSuite(SuiteEvent $event)
{
global $CFG;
require_once $CFG->dirroot . '/lib/behat/classes/util.php';
$browser = \Moodle\BehatExtension\Driver\MoodleSelenium2Driver::getBrowser();
// Calling all directly from here as we avoid more behat framework extensions.
$runinfo = \behat_util::get_site_info();
$runinfo .= 'Server OS "' . PHP_OS . '"' . ', Browser: "' . $browser . '"' . PHP_EOL;
$runinfo .= 'Behat specific fixes have been applied. See http://docs.moodle.org/dev/Acceptance_testing#Browser_specific_fixes' . PHP_EOL;
$runinfo .= 'Started at ' . date('d-m-Y, H:i', time());
$this->writeln($runinfo);
}