--TEST--
Test mb_substr_count() function : error conditions - pass unknown encoding
--SKIPIF--
<?php
extension_loaded('mbstring') or die('skip');
function_exists('mb_substr_count') or die("skip mb_substr_count() is not available in this build");
?>
--FILE--
<?php
/* Prototype : int mb_substr_count(string $haystack, string $needle [, string $encoding])
* Description: Count the number of substring occurrences
* Source code: ext/mbstring/mbstring.c
*/
/*
* Test behaviour of mb_substr_count() function when passed an unknown encoding
*/
echo "*** Testing mb_substr_count() : error conditions ***\n";
$haystack = 'Hello, World!';
$needle = 'Hello';
$encoding = 'unknown-encoding';
echo "\n-- Testing mb_substr_count() function with an unknown encoding --\n";
var_dump(mb_substr_count($haystack, $needle, $encoding));
echo "Done";
?>
--EXPECTF--
*** Testing mb_substr_count() : error conditions ***
-- Testing mb_substr_count() function with an unknown encoding --
Warning: mb_substr_count(): Unknown encoding "unknown-encoding" in %s on line %d
bool(false)
Done
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