Move substrate/serai/* to substrate/*

substrate/client/tests/common/in_instructions.rs

@@ -0,0 +1,49 @@
+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,
+  },
+};
+
+use crate::common::{serai, tx::publish_tx, validator_sets::vote_in_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());
+    vote_in_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()) })
+      .unwrap(),
+  )
+  .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
+}