/**
* Tests the utf8::str_pad() function.
* @dataProvider str_pad_provider
* @group core.helpers.utf8.str_pad
* @test
*/
public function str_pad($str, $final_str_length, $pad_str, $pad_type, $expected_result)
{
if ($pad_type === -1) {
$this->setExpectedException('PHPUnit_Framework_Error');
$result = utf8::str_pad($str, $final_str_length, $pad_str, $pad_type);
} else {
$result = utf8::str_pad($str, $final_str_length, $pad_str, $pad_type);
$this->assertEquals($expected_result, $result);
}
}
