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#![feature(get_type_id)]
#![feature(associated_type_defaults)]
#[macro_use] extern crate downcast;
mod service;
mod factory;
mod invocation_method;
mod ioc;
pub use service::*;
pub use factory::*;
pub use invocation_method::*;
pub use ioc::*;
#[test]
fn read_trait_object(){
macro_rules! service {
($ty:ty, $name:expr) => {
impl ServiceReflect for $ty {
fn key() -> &'static str { $name }
}
impl Into<Box<DefaultBase>> for Box<$ty> {
fn into(self) -> Box<DefaultBase> { self }
}
};
}
trait Foo {
fn foo(&self) -> &str;
}
service!(Box<Foo>, "foo");
struct FooBar;
impl Foo for FooBar{
fn foo(&self) -> &str { "bar" }
}
let mut builder = IocBuilder::<String>::new();
builder.register(Box::new(FooBar) as Box<Foo>);
let ioc = builder.build();
assert_eq!("bar", ioc.read::<Box<Foo>>().unwrap().foo());
}