Test

.zombienet-tests/0002-check-storage.zndsl

@@ -4,4 +4,4 @@ Creds: config
 
 alice: is up
 bob: is up
-alice: ts-script ./0002-check-storage.ts with "alice" return is 1000000000000000000 within 200 seconds
+alice: ts-script ./0002-checkStorage.ts with "alice" return is 1000000000000000000 within 200 seconds

.zombienet-tests/0003-call-head.toml

@@ -0,0 +1,17 @@
+[settings]
+timeout = 240000
+
+[relaychain]
+default_image = "parity/polkadot:latest"
+chain = "rococo-local"
+default_command = "polkadot"
+
+  [[relaychain.nodes]]
+  name = "alice"
+  validator = true
+
+  [[relaychain.nodes]]
+  name = "bob"
+  validator = true
+  add_to_bootnodes = true
+

.zombienet-tests/0003-call-head.zndsl

@@ -0,0 +1,9 @@
+Description: Relay Chain Smoke Test
+Network: ./0003-call-head.toml
+Creds: config
+
+alice: is up
+bob: is up
+alice: reports block height is at least 5 within 120 seconds
+alice: reports finalised height is at least 2 within 120 seconds
+bob: ts-script ./0003-checallHead.ts within 140 seconds

.zombienet-tests/0003-callHead.ts

@@ -0,0 +1,39 @@
+import { Tuple, compact, metadata } from "../packages/substrate-bindings/dist"
+import { getDynamicBuilder } from "../packages/substrate-codegen/dist"
+import { connect } from "./utils"
+import { BigNumber } from "bignumber.js"
+
+const ALICE = "5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY"
+
+export async function run(_nodeName: string, networkInfo: any) {
+  const { chainHead } = await connect(networkInfo)
+
+  const opaqueMeta = Tuple(compact, metadata)
+
+  let count = 0
+
+  await new Promise(async (resolve, reject) => {
+    let requested = false
+    const chainHeadFollower = chainHead(
+      true,
+      async (event) => {
+        if (event.type === "newBlock") {
+          chainHeadFollower.unpin([event.blockHash])
+          return
+        }
+        if (requested || event.type !== "initialized") return
+        const latestFinalized = event.finalizedBlockHash
+
+        // Call metadata
+        let response = await chainHeadFollower.header(latestFinalized)
+
+        console.log("response", response)
+
+        // if (1 === 1) {
+        resolve(chainHeadFollower.unfollow())
+        // }
+      },
+      reject,
+    )
+  })
+}