public function testValidateEmptyLocale()
{
$validator = new LocaleValidator();
$validator->validate(null, $this->getMockConstraint());
$validator->validate('', $this->getMockConstraint());
}
public function getLocaleValidator($intlExtension = false)
{
$validator = new LocaleValidator($intlExtension, self::$iso3166, self::$iso639);
$validator->initialize($this->context);
return $validator;
}