/**
  * @test
  * @dataProvider stdWrap_strftimeReturnsFormattedStringDataProvider
  */
 public function stdWrap_strftimeReturnsFormattedString($content, $conf)
 {
     // Set exec_time to a hard timestamp (backed up by $this->backupGlobals = TRUE)
     $GLOBALS['EXEC_TIME'] = 1346500800;
     // Save current timezone and set to UTC to make the system unter test behave
     // the same in all server timezone settings
     $timezoneBackup = date_default_timezone_get();
     date_default_timezone_set('UTC');
     $result = $this->cObj->stdWrap_strftime($content, $conf);
     // Reset timezone
     date_default_timezone_set($timezoneBackup);
     $this->assertEquals('01-09-2012', $result);
 }