serai/substrate/client/tests/common/in_instructions.rs
Luke Parker f069567f12
Use a MuSig signature to publish validator set key pairs to Serai
The processor/coordinator flow still has to be rewritten.
2023-05-13 02:15:41 -04:00

49 lines
1.3 KiB
Rust

use scale::Encode;
use sp_core::Pair;
use serai_client::{
primitives::insecure_pair_from_name,
validator_sets::primitives::{Session, ValidatorSet},
in_instructions::{
primitives::{Batch, SignedBatch},
InInstructionsEvent,
},
Serai,
};
use crate::common::{serai, tx::publish_tx, validator_sets::set_validator_set_keys};
#[allow(dead_code)]
pub async fn provide_batch(batch: Batch) -> [u8; 32] {
let serai = serai().await;
// TODO: Get the latest session
let set = ValidatorSet { session: Session(0), network: batch.network };
let pair = insecure_pair_from_name(&format!("ValidatorSet {:?}", set));
let keys = if let Some(keys) = serai.get_keys(set).await.unwrap() {
keys
} else {
let keys = (pair.public(), vec![].try_into().unwrap());
set_validator_set_keys(set, keys.clone()).await;
keys
};
assert_eq!(keys.0, pair.public());
let block = publish_tx(&Serai::execute_batch(SignedBatch {
batch: batch.clone(),
signature: pair.sign(&batch.encode()),
}))
.await;
let batches = serai.get_batch_events(block).await.unwrap();
// TODO: impl From<Batch> for BatchEvent?
assert_eq!(
batches,
vec![InInstructionsEvent::Batch { network: batch.network, id: batch.id, block: batch.block }],
);
// TODO: Check the tokens events
block
}