/**
* @see IRoute
*/
public function encode(array $params)
{
$pieces = array();
foreach ($this->parsedRule['components'] as $component) {
$name = $component['name'];
if ($component['isVar']) {
if (!isset($params[$name])) {
throw new MissingParamException(sprintf("Missing parameter '%s' in route '%s'", $name, $this->routeName));
}
if ($component['choices'] && !in_array($params[$name], $component['choices'])) {
throw new InvalidParamException(sprintf("Invalid value '%s' for parameter '%s' in route '%s'", $params[$name], $name, $this->routeName));
}
$pieces[] = urlencode($params[$name]);
} else {
$pieces[] = urlencode($name);
}
unset($params[$name]);
}
$path = "/" . implode("/", $pieces);
if ($this->parsedRule['varargs']) {
$path .= VarargsHelper::serialize($params);
} else {
if (!empty($params)) {
throw new InvalidParamException(sprintf('The route %s cannot accept additional parameters, but found other %s', $this->routeName, count($params)));
}
}
return $path;
}
/**
* @expectedException MistyRouting\Exception\InvalidParamException
*/
public function testSerialize_invalidParam()
{
VarargsHelper::serialize(array('' => 'value'));
}
