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--TEST--
Test mb_internal_encoding() function : basic functionality
--SKIPIF--
<?php
extension_loaded('mbstring') or die('skip');
function_exists('mb_internal_encoding') or die("skip mb_internal_encoding() is not available in this build");
?>
--FILE--
<?php
/*
* Test basic functionality of mb_internal_encoding
*/
echo "*** Testing mb_internal_encoding() : basic functionality ***\n";
var_dump(mb_internal_encoding()); //default internal encoding
var_dump(mb_internal_encoding('UTF-8')); //change internal encoding to UTF-8
var_dump(mb_internal_encoding()); //check internal encoding is now set to UTF-8
echo "Done";
?>
--EXPECTF--
*** Testing mb_internal_encoding() : basic functionality ***
string(%d) "%s"
bool(true)
string(5) "UTF-8"
Done
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