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Endow relayer account at target chain in message benchmarks (#1310)

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* endow relayer account at target chain in message benchmarks

* pick another line
This commit is contained in:
Svyatoslav Nikolsky
2022-02-04 17:28:57 +03:00
committed by Bastian Köcher
parent 43d2e4967b
commit a39c567274
2 changed files with 32 additions and 6 deletions
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bridges/bin/runtime-common/src/messages_benchmarking.rs
+26 -6
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@@ -43,6 +43,29 @@ use sp_std::{fmt::Debug, prelude::*};
use sp_trie::{record_all_keys, trie_types::TrieDBMutV1, LayoutV1, MemoryDB, Recorder, TrieMut};
use sp_version::RuntimeVersion;
/// Return this chain account, used to dispatch message.
pub fn dispatch_account<B>() -> AccountIdOf<ThisChain<B>>
where
B: MessageBridge,
SignerOf<ThisChain<B>>:
From<sp_core::ed25519::Public> + IdentifyAccount<AccountId = AccountIdOf<ThisChain<B>>>,
{
let this_raw_public = PublicKey::from(&dispatch_account_secret());
let this_public: SignerOf<ThisChain<B>> =
sp_core::ed25519::Public::from_raw(this_raw_public.to_bytes()).into();
this_public.into_account()
}
/// Return public key of this chain account, used to dispatch message.
pub fn dispatch_account_secret() -> SecretKey {
// key from the repo example (https://docs.rs/ed25519-dalek/1.0.1/ed25519_dalek/struct.SecretKey.html)
SecretKey::from_bytes(&[
157, 097, 177, 157, 239, 253, 090, 096, 186, 132, 074, 244, 146, 236, 044, 196, 068, 073,
197, 105, 123, 050, 105, 025, 112, 059, 172, 003, 028, 174, 127, 096,
])
.expect("harcoded key is valid")
}
/// Prepare outbound message for the `send_message` call.
pub fn prepare_outbound_message<B>(
params: MessageParams<AccountIdOf<ThisChain<B>>>,
@@ -82,6 +105,7 @@ where
FI: 'static,
BH: Header<Hash = HashOf<BridgedChain<B>>>,
BHH: Hasher<Out = HashOf<BridgedChain<B>>>,
AccountIdOf<ThisChain<B>>: PartialEq + sp_std::fmt::Debug,
AccountIdOf<BridgedChain<B>>: From<[u8; 32]>,
BalanceOf<ThisChain<B>>: Debug + MaybeSerializeDeserialize,
CallOf<ThisChain<B>>: From<frame_system::Call<R>> + GetDispatchInfo,
@@ -116,6 +140,7 @@ where
// if dispatch fee is paid at this chain, endow relayer account
if params.dispatch_fee_payment == DispatchFeePayment::AtTargetChain {
assert_eq!(this_public.clone().into_account(), dispatch_account::<B>());
pallet_balances::Pallet::<R, BI>::make_free_balance_be(
&this_public.clone().into_account(),
endow_amount,
@@ -298,12 +323,7 @@ fn ed25519_sign(
source_chain_id: ChainId,
target_chain_id: ChainId,
) -> ([u8; 32], [u8; 64]) {
// key from the repo example (https://docs.rs/ed25519-dalek/1.0.1/ed25519_dalek/struct.SecretKey.html)
let target_secret = SecretKey::from_bytes(&[
157, 097, 177, 157, 239, 253, 090, 096, 186, 132, 074, 244, 146, 236, 044, 196, 068, 073,
197, 105, 123, 050, 105, 025, 112, 059, 172, 003, 028, 174, 127, 096,
])
.expect("harcoded key is valid");
let target_secret = dispatch_account_secret();
let target_public: PublicKey = (&target_secret).into();
let mut target_pair_bytes = [0u8; KEYPAIR_LENGTH];