public function duplicateDatabaseTo($new_database_name)
{
$old_database_name = $this->getShop()->getMysqlDatabase();
$this->buildMysqlCommand('mysqladmin', ['create', $new_database_name])->run();
Process::pipe($this->buildMysqlCommand('mysqldump', [$old_database_name]), $this->buildMysqlCommand('mysql', [$new_database_name]));
}
public static function spawnSelenium($headless = false)
{
$display = null;
if ($headless) {
for ($displayNumber = 10; $displayNumber < 50; ++$displayNumber) {
try {
$xprocess = new Process('Xvfb', [':' . $displayNumber], ['-ac' => ''], ['upid' => true]);
$xprocess->run();
sleep(1);
} catch (Exception $e) {
// never mind, try next display...
}
if ($xprocess->running()) {
self::$processesToKill[] = $xprocess;
$display = ':' . $displayNumber;
break;
}
}
}
list($process, $port) = self::buildStartProcess();
self::$processesToKill[] = $process;
if ($display) {
$process->setEnv('DISPLAY', $display);
}
$process->run(null, 'selenium.log', 'selenium.log');
if ($process->running()) {
self::$host = 'http://127.0.0.1:' . $port . '/wd/hub';
$spinner = new Spinner('Could not automatically start selenium.', 20, 1000);
$spinner->assertBecomesTrue(function () {
$ch = curl_init(self::$host . '/status');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$status = json_decode(curl_exec($ch), true);
curl_close($ch);
return isset($status['status']) && $status['status'] === 0;
});
}
register_shutdown_function(function () {
self::unSpawnSelenium();
});
}
