/**
* Tests that `preferred_encoding` parses and returns the correct
* encoding type
*
* @dataProvider provider_preferred_encoding
*
* @param array state in
* @param array encodings to interrogate
* @param boolean explicit check
* @param string expected output
* @return void
*/
public function test_preferred_encoding(array $state, array $encodings, $explicit, $expected)
{
$header = new HTTP_Header($state);
$this->assertSame($expected, $header->preferred_encoding($encodings, $explicit));
}
