--TEST--
Test mb_decode_mimeheader() function : basic functionality
--SKIPIF--
<?php
extension_loaded('mbstring') or die('skip');
function_exists('mb_decode_mimeheader') or die("skip mb_decode_mimeheader() is not available in this build");
?>
--FILE--
<?php
echo "*** Testing mb_decode_mimeheader() : basic functionality ***\n";
mb_internal_encoding('utf-8');

//the following encoded-words are identical and are UTF-8 Japanese.
$a = "=?UTF-8?b?5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CC?=";
$b = mb_decode_mimeheader($a);
var_dump(bin2hex($b));

$a = "=?UTF-8?Q?=E6=97=A5=E6=9C=AC=E8=AA=9E=E3=83=86=E3=82=AD=E3=82=B9=E3=83=88?=
=?UTF-8?Q?=E3=81=A7=E3=81=99=E3=80=82?=";
$b = mb_decode_mimeheader($a);
var_dump(bin2hex($b));

?>
--EXPECT--
*** Testing mb_decode_mimeheader() : basic functionality ***
string(60) "e697a5e69cace8aa9ee38386e382ade382b9e38388e381a7e38199e38082"
string(60) "e697a5e69cace8aa9ee38386e382ade382b9e38388e381a7e38199e38082"