public function regexifyBasicDataProvider()
{
return array(array('azeQSDF1234', 'azeQSDF1234', 'does not change non regex chars'), array('foo(bar){1}', 'foobar', 'replaces regex characters'), array('', '', 'supports empty string'), array('/^foo(bar){1}$/', 'foobar', 'ignores regex delimiters'));
}