public function paintHeader($test_name)
{
$this->testTag = $test_name;
$this->testChecksum = md5($test_name);
$this->timeStart = time();
$this->testsStart = microtime(true);
$this->memoryStart = memory_get_usage();
$this->time_log['group'] = $this->testChecksum;
$this->time_log['description'] = $this->testTag;
$this->time_log['total'] = 0;
$this->time_log['stats'] = array();
$this->time_log['cases'] = array();
parent::paintHeader($test_name);
}