/**
* Add GET|POST|PUT|DELETE route
*
* Adds a new route to the router with associated callable. This
* route will only be invoked when the HTTP request's method matches
* this route's method.
*
* ARGUMENTS:
*
* First: string The URL pattern (REQUIRED)
* In-Between: mixed Anything that returns TRUE for `is_callable` (OPTIONAL)
* Last: mixed Anything that returns TRUE for `is_callable` (REQUIRED)
*
* The first argument is required and must always be the
* route pattern (ie. '/books/:id').
*
* The last argument is required and must always be the callable object
* to be invoked when the route matches an HTTP request.
*
* You may also provide an unlimited number of in-between arguments;
* each interior argument must be callable and will be invoked in the
* order specified before the route's callable is invoked.
*
* USAGE:
*
* Slim::get('/foo'[, middleware, middleware, ...], callable);
*
* @param array (See notes above)
* @return Slim_Route
*/
protected function mapRoute($args)
{
$pattern = array_shift($args);
$callable = array_pop($args);
$route = $this->router->map($pattern, $callable);
if (count($args) > 0) {
$route->setMiddleware($args);
}
return $route;
}
/**
* Router::urlFor
*/
public function testRouterUrlFor()
{
$_SERVER['REQUEST_METHOD'] = 'GET';
$request = new Slim_Http_Request();
$router = new Slim_Router($request);
$route1 = $router->map('/foo/bar', function () {
}, 'GET');
$route2 = $router->map('/foo/:one/:two', function () {
}, 'GET');
$route3 = $router->map('/foo/:one(/:two)', function () {
}, 'GET');
$route4 = $router->map('/foo/:one/(:two/)', function () {
}, 'GET');
$route5 = $router->map('/foo/:one/(:two/(:three/))', function () {
}, 'GET');
$route1->setName('route1');
$route2->setName('route2');
$route3->setName('route3');
$route4->setName('route4');
$route5->setName('route5');
//Route
$this->assertEquals('/foo/bar', $router->urlFor('route1'));
//Route with params
$this->assertEquals('/foo/foo/bar', $router->urlFor('route2', array('one' => 'foo', 'two' => 'bar')));
$this->assertEquals('/foo/foo/:two', $router->urlFor('route2', array('one' => 'foo')));
$this->assertEquals('/foo/:one/bar', $router->urlFor('route2', array('two' => 'bar')));
//Route with params and optional segments
$this->assertEquals('/foo/foo/bar', $router->urlFor('route3', array('one' => 'foo', 'two' => 'bar')));
$this->assertEquals('/foo/foo', $router->urlFor('route3', array('one' => 'foo')));
$this->assertEquals('/foo/:one/bar', $router->urlFor('route3', array('two' => 'bar')));
$this->assertEquals('/foo/:one', $router->urlFor('route3'));
//Route with params and optional segments
$this->assertEquals('/foo/foo/bar/', $router->urlFor('route4', array('one' => 'foo', 'two' => 'bar')));
$this->assertEquals('/foo/foo/', $router->urlFor('route4', array('one' => 'foo')));
$this->assertEquals('/foo/:one/bar/', $router->urlFor('route4', array('two' => 'bar')));
$this->assertEquals('/foo/:one/', $router->urlFor('route4'));
//Route with params and optional segments
$this->assertEquals('/foo/foo/bar/what/', $router->urlFor('route5', array('one' => 'foo', 'two' => 'bar', 'three' => 'what')));
$this->assertEquals('/foo/foo/', $router->urlFor('route5', array('one' => 'foo')));
$this->assertEquals('/foo/:one/bar/', $router->urlFor('route5', array('two' => 'bar')));
$this->assertEquals('/foo/:one/bar/what/', $router->urlFor('route5', array('two' => 'bar', 'three' => 'what')));
$this->assertEquals('/foo/:one/', $router->urlFor('route5'));
}
/**
* Test that Router implements IteratorAggregate interface
*/
public function testRouterImplementsIteratorAggregate()
{
$router = new Slim_Router($this->req, $this->res);
$router->map('/bar', function () {
})->via('GET');
$router->map('/foo1', function () {
})->via('POST');
$router->map('/bar', function () {
})->via('PUT');
$router->map('/foo/bar/xyz', function () {
})->via('DELETE');
$iterator = $router->getIterator();
$this->assertInstanceOf('ArrayIterator', $iterator);
$this->assertEquals(2, $iterator->count());
}
/**
* Test that router returns matched routes based on URI only, not
* based on the HTTP method.
*/
public function testRouterMatchesRoutesByUriOnly()
{
Slim_Environment::mock(array('REQUEST_METHOD' => 'GET', 'REMOTE_ADDR' => '127.0.0.1', 'SCRIPT_NAME' => '', 'PATH_INFO' => '/foo', 'QUERY_STRING' => 'one=1&two=2&three=3', 'SERVER_NAME' => 'slim', 'SERVER_PORT' => 80, 'slim.url_scheme' => 'http', 'slim.input' => '', 'slim.errors' => fopen('php://stderr', 'w'), 'HTTP_HOST' => 'slim'));
$this->env = Slim_Environment::getInstance();
$this->req = new Slim_Http_Request($this->env);
$this->res = new Slim_Http_Response();
$router = new Slim_Router($this->req, $this->res);
$router->map('/foo', function () {
})->via('GET');
$router->map('/foo', function () {
})->via('POST');
$router->map('/foo', function () {
})->via('PUT');
$router->map('/foo/bar/xyz', function () {
})->via('DELETE');
$this->assertEquals(3, count($router->getMatchedRoutes()));
}
/**
* Test that router returns matched routes based on URI only, not
* based on the HTTP method.
*/
public function testRouterMatchesRoutesByUriOnly()
{
$_SERVER['REQUEST_METHOD'] = 'GET';
$_SERVER['REQUEST_URI'] = '/foo';
$request = new Slim_Http_Request();
$router = new Slim_Router($request);
$router->map('/foo', function () {
})->via('GET');
$router->map('/foo', function () {
})->via('POST');
$router->map('/foo', function () {
})->via('PUT');
$router->map('/foo/bar/xyz', function () {
})->via('DELETE');
$this->assertEquals(3, count($router->getMatchedRoutes()));
}
