function testFormater()
{
// BytesToString
$res = Formater::Bytes2String(23552);
$this->assertEqual($res, "23 KB", "BytesToString");
//Date2Fuzzy
$res = Formater::Date2Fuzzy("2006-05-04 00:00:01");
$this->assertEqual($res, "May 4 at 12:00am", "Date2Fuzzy");
//CompareDates
$res = Formater::CompareDates(date("Y-m-d"), date("Y-m-d", time() - 102240));
$this->assertEqual($res, 1, "CompareDates");
//TimeStringToStamp
$res = Formater::TimeString2Stamp(date("Y-m-d"));
$this->assertEqual($res, mktime(0, 0, 0, date("m"), date("d"), date("Y")), "TimeStringToStamp");
//TimeStampToString
$res = Formater::TimeStamp2String(time(), "Y-m-d");
$this->assertEqual($res, date("Y-m-d"), "TimeStampToString");
//TimeFormat
$res = Formater::TimeFormat(time(), "Y-m-d");
$this->assertEqual($res, date("Y-m-d"), "TimeFormat");
//TimeToHumanReadable
$res = Formater::Time2HumanReadable(86400);
$this->assertTrue(strcasecmp($res, '1 day') == 0, "TimeToHumanReadable");
//FuzzyTimeString
$res = Formater::FuzzyTimeString(time());
$this->assertTrue(stristr($res, "today"), "FuzzyTimeString");
// time ago
$time = time() - 58 - 60 * 2;
$res = Formater::TimeAgo($time);
$this->assertEqual($res, "2 mins 58 seconds ago", "TimeAgo");
}
