/**
* test string bytes
*/
public function testBytes()
{
$this->assertEquals('956b', CCStr::bytes(956));
$this->assertEquals('42.4kb', CCStr::bytes(43413));
$this->assertEquals('423.96kb', CCStr::bytes(434131));
$this->assertEquals('41.4mb', CCStr::bytes(43413313));
$this->assertEquals('4.04gb', CCStr::bytes(4341311313));
$this->assertEquals('42kb', CCStr::bytes(43413, 0));
$this->assertEquals('423.956kb', CCStr::bytes(434131, 3));
$this->assertEquals('41.4022mb', CCStr::bytes(43413313, 4));
$this->assertEquals('41.4mb', CCStr::bytes(43434513, 1));
}
/**
* returns current memory usage
*
* @param bool $format
* @return string
*/
public static function memory($format = false)
{
$memory = memory_get_usage() - CCF_PROFILER_MEM;
if ($format) {
return CCStr::bytes($memory);
}
return $memory;
}
