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--TEST--
Test mb_convert_variables() function : empty encoding list
--EXTENSIONS--
mbstring
--FILE--
<?php
$string = 'Hello';
try {
var_dump( mb_convert_variables('UTF-8', '', $string));
} catch (\ValueError $e) {
echo $e->getMessage() . \PHP_EOL;
}
try {
var_dump( mb_convert_variables('UTF-8', [], $string));
} catch (\ValueError $e) {
echo $e->getMessage() . \PHP_EOL;
}
?>
--EXPECT--
mb_convert_variables(): Argument #2 ($from_encoding) must specify at least one encoding
mb_convert_variables(): Argument #2 ($from_encoding) must specify at least one encoding
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