/**
* Returns the regex needed to match the route.
*
* @access public
* @return string
*/
public function compileRegex()
{
$route = $this->route->getUri();
if (strpos($route, '?')) {
$route = preg_replace('@\\/{([\\w]+)\\?}@', '(?:/{$1})?', $route);
}
$route = preg_replace('/{([a-z0-9_-]+)}/i', '(?P<$1>[^/]+)', $route);
if (substr($route, -1) === '/') {
$route .= '?';
}
return "%^{$route}\$%s";
}
public function testClosureRoute()
{
$route = new Route('/', 'index', function () {
return 'Hello';
});
$this->assertEquals('/', $route->getUri());
$this->assertInstanceOf('Closure', $route->getAction());
$this->assertEquals('Hello', call_user_func($route->getAction()));
}
