public function testAccessors()
{
$option = new OptionCallback(CURLOPT_HTTPAUTH);
$option->setCallback(function ($value) {
return $value . ' aaa';
});
$option->setValue('bbb');
static::assertEquals('bbb aaa', $option->getValue());
}
/**
* Configure option callback.
*
* @param OptionCallback $optionClass
* @param int $option
*
* @return OptionCallback
*/
protected static function configureCallback(OptionCallback $optionClass, $option)
{
switch ($option) {
case CURLOPT_HTTP_VERSION:
$optionClass->setCallback(function ($value) {
$value = number_format((double) $value, 1, '.', '');
if (!preg_match('/^1.(0|1)$/', $value)) {
throw new OptionException(sprintf('"%s" is not a valid HTTP version', $value));
}
return constant('CURL_HTTP_VERSION_' . str_replace('.', '_', $value));
});
break;
case CURLOPT_COOKIE:
$optionClass->setCallback(function ($value) {
if (is_array($value)) {
$value = http_build_query($value, '', '; ');
}
return $value;
});
break;
}
return $optionClass;
}
