public function test_getFileMimes()
{
$tz = getFileMimes();
$expected = array('mimetypes' => 'application/vnd.ms-excel', 'extensions' => 32);
$result = array('mimetypes' => $tz['mimetypes'][32], 'extensions' => $tz['extensions']['xls']);
$this->assertEquals($expected, $result);
}
function getMimeTypeFor($ext, $default = 'application/octet-stream')
{
$ext = strtolower($ext);
$a = getFileMimes();
if (array_key_exists($ext, $a['extensions'])) {
return $a['mimetypes'][$a['extensions'][$ext]];
}
return $default;
}
