protected function setUp()
{
global $configuration;
$this->setBrowserUrl($configuration['googleFormUrl']);
$this->configuration = $configuration;
// workaround to be able to see the prompt text
ob_end_flush();
$this->password = Cli::readInput('Please type your password to the e-mail ' . $this->configuration['email'] . ': ', [], '', true);
Cli::writeOutput(String::newLine());
// return to the original state
ob_start();
}
