public function testTokenizePartialLang()
{
$httpField = 'es-*;q=0.7,es-ES;q=0.9,es-CO;q=0.8';
$expected = array('es-*', ';', 'q', '=', '0.7', ',', 'es-ES', ';', 'q', '=', '0.9', ',', 'es-CO', ';', 'q', '=', '0.8');
$tokenizer = new FieldTokenizer();
$real = $tokenizer->tokenize($httpField, PreferenceInterface::MIME);
$this->assertEquals($expected, $real);
}
/**
* Parse client preferences and return an array of Preference instances
*
* @param bool $serverField
* @param string $field
* @param string $fromField
*
* @return PreferenceInterface[]
*/
private function parsePreferences($serverField, $field, $fromField)
{
$tokenList = $this->tokenizer->tokenize($field, $fromField);
return $this->parser->parse($tokenList, $serverField, $fromField);
}