--TEST--
Check for empty tag arg
--SKIPIF--
<?php if (!extension_loaded("bbcode")) print "skip"; ?>
--FILE--
<?php
try {
	$obj = new bbcode([]);
} catch (Exception $e) {
	echo $e->getMessage();
}
--EXPECT--
BBCode::__construct(): Tag array has 0 BBCODE::TYPE_ROOT entry instead of expected unique one