Registrar v1 follow-ups (#1786)

* parachains: use the root origin for mock

* registrar: notify the router module about the cleanup

* add missing call to schedule_para_cleanup

polkadot/runtime/parachains/src/mock.rs

@@ -30,7 +30,7 @@ use frame_support::{
 	weights::Weight, traits::Randomness as RandomnessT,
 };
 use crate::inclusion;
-use crate::paras;
+use crate as parachains;
 
 /// A test runtime struct.
 #[derive(Clone, Eq, PartialEq)]
@@ -38,7 +38,7 @@ pub struct Test;
 
 impl_outer_origin! {
 	pub enum Origin for Test {
-		paras
+		parachains
 	}
 }
 

polkadot/runtime/parachains/src/origin.rs

@@ -22,8 +22,7 @@ use primitives::v1::Id as ParaId;
 use codec::{Decode, Encode};
 
 /// Origin for the parachains.
-#[derive(PartialEq, Eq, Clone, Encode, Decode)]
-#[cfg_attr(feature = "std", derive(Debug))]
+#[derive(PartialEq, Eq, Clone, Encode, Decode, sp_core::RuntimeDebug)]
 pub enum Origin {
 	/// It comes from a parachain.
 	Parachain(ParaId),

polkadot/runtime/parachains/src/paras.rs

@@ -43,7 +43,7 @@ use sp_core::RuntimeDebug;
 #[cfg(feature = "std")]
 use serde::{Serialize, Deserialize};
 
-pub use crate::Origin;
+use crate::Origin;
 
 pub trait Trait: frame_system::Trait + configuration::Trait {
 	/// The outer origin type.