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php-src/ext/mbstring/tests/mb_strlen_error2.phpt

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PHP

--TEST--
Test mb_strlen() function : error conditions - pass an unknown encoding
--EXTENSIONS--
mbstring
--FILE--
<?php
/*
* Test mb_strlen when passed an unknown encoding
*/
echo "*** Testing mb_strlen() : error ***\n";
$string = 'abcdef';
$encoding = 'unknown-encoding';
try {
var_dump(mb_strlen($string, $encoding));
} catch (\ValueError $e) {
echo $e::class, ': ', $e->getMessage(), PHP_EOL;
}
?>
--EXPECT--
*** Testing mb_strlen() : error ***
ValueError: mb_strlen(): Argument #2 ($encoding) must be a valid encoding, "unknown-encoding" given