$container->set('cache.path', '/tmp/cache');
$container->register(CacheProvider::class, function (Container $c) {
return new FileCache($c->get('cache.path'));
});
$container->register(UserRepository::class, function (Container $c) {
return new UserRepository($c->get(CacheProvider::class));
});
$repo = $container->get(UserRepository::class);
ok($repo instanceof UserRepository);
ok($repo->cache instanceof CacheProvider);
eq($repo->cache->path, '/tmp/cache');
});
test('can alias names', function () {
$container = new Container();
$container->register(FileCache::class, ['/tmp/foo']);
$container->alias(CacheProvider::class, FileCache::class);
eq($container->get(FileCache::class), $container->get(CacheProvider::class), 'alias return same singleton');
});
/**
* @param ContainerInterface $container
*/
function test_case(ContainerInterface $container)
{
$repo = $container->get(UserRepository::class);
ok($repo instanceof UserRepository);
ok($repo->cache instanceof CacheProvider);
eq($repo->cache->path, '/tmp/cache');
}
test('can resolve dependencies using parameter names', function () {
$container = (require __DIR__ . '/bootstrap-unbox.php');
test_case($container);
private $container;
public function __construct(Container $factory)
{
$this->container = $factory;
}
public function run($path, $params)
{
list($controller, $action) = explode("/", $path);
$class = ucfirst($controller) . "Controller";
$method = $action;
$this->container->call([$this->container->create($class), $method], $params);
}
}
### bootstrap.php:
$container = new Container();
$container->register("cache", function ($cache_path) {
return new FileCache($cache_path);
});
$container->alias(CacheProvider::class, "cache");
$container->register(UserRepository::class);
$container->register(Dispatcher::class);
### config.php:
$container->set("cache_path", "/tmp/cache");
### index.php:
$container->call(function (Dispatcher $dispatcher) {
$path = "user/show";
// $path = $_SERVER["PATH_INFO"];
$params = array("user_id" => 123);
// $params = $_GET;
$dispatcher->run($path, $params);
});
