static function size($path, $recursive = true, $nice = false)
{
if (!file_exists($path)) {
return false;
}
if (is_file($path)) {
return self::size($path, $nice);
}
$size = 0;
foreach (glob($path . "/*") as $file) {
if ($file != "." && $file != "..") {
if ($recursive) {
$size += self::size($file, true);
} else {
$size += f::size($path);
}
}
}
return $nice ? f::nice_size($size) : $size;
} public function testSize()
{
dir::make($this->tmpDir);
f::write($this->tmpDir . DS . 'testfile-1.txt', str::random(5));
f::write($this->tmpDir . DS . 'testfile-2.txt', str::random(5));
f::write($this->tmpDir . DS . 'testfile-3.txt', str::random(5));
$this->assertEquals(15, dir::size($this->tmpDir));
$this->assertEquals('15 b', dir::niceSize($this->tmpDir));
dir::remove($this->tmpDir);
}