/**
* Test...
*
* @param string $string @todo
* @param string $delimiter @todo
* @param string $newDelimiter @todo
* @param string $expect @todo
*
* @return array
*
* @covers Windwalker\String\Utf8String::ucfirst
* @dataProvider seedTestUcfirst
* @since 1.0
*/
public function testUcfirst($string, $delimiter, $newDelimiter, $expect)
{
$actual = Utf8String::ucfirst($string, $delimiter, $newDelimiter);
$this->assertEquals($expect, $actual);
}