wait for success

ts-scripts/getStatus.ts

@@ -19,3 +19,29 @@ export async function getStatus(
   const status = info.targetChainStatus.events[0].status;
   return { status, info: info.stringified || "Info not obtained" };
 }
+
+export const DeliveryStatus = relayer.DeliveryStatus;
+
+export const waitForDelivery = async (
+  sourceChain: ChainName,
+  transactionHash: string
+) => {
+  let pastStatusString = "";
+  let waitCount = 0;
+  while (true) {
+    let waitTime = 15;
+    if (waitCount > 5) {
+      waitTime = 60;
+    }
+    await new Promise((resolve) => setTimeout(resolve, 1000 * waitTime));
+    waitCount += 1;
+
+    const res = await getStatus(sourceChain, transactionHash);
+    if (res.info !== pastStatusString) {
+      console.log(res.info);
+      pastStatusString = res.info;
+    }
+    if (res.status !== DeliveryStatus.PendingDelivery) break;
+    console.log(`\nContinuing to wait for delivery\n`);
+  }
+};

ts-scripts/hello_wormhole.test.ts

@@ -2,6 +2,7 @@ import { describe, expect, test } from "@jest/globals";
 import { ethers } from "ethers";
 import { getHelloWormhole, getWallet, getDeliveryHash, sleep } from "./utils";
 import { CHAIN_ID_TO_NAME } from "@certusone/wormhole-sdk";
+import { waitForDelivery } from "./getStatus";
 
 const sourceChain = 6;
 const targetChain = 14;
@@ -33,26 +34,13 @@ describe("Hello Wormhole Integration Tests on Testnet", () => {
       console.log(`Transaction hash: ${tx.hash}`);
       const rx = await tx.wait();
 
-      const deliveryHash = await getDeliveryHash(
-        rx,
-        CHAIN_ID_TO_NAME[sourceChain],
-        { network: "TESTNET" }
-      );
-      console.log("Waiting for delivery...");
-      while (true) {
-        await sleep(1000);
-        const completed =
-          await targetHelloWormholeContract.seenDeliveryVaaHashes(deliveryHash);
-        if (completed) {
-          break;
-        }
-      }
+      await waitForDelivery(CHAIN_ID_TO_NAME[sourceChain], tx.hash);
 
       console.log(`Reading greeting`);
       const readGreeting = await targetHelloWormholeContract.latestGreeting();
       console.log(`Latest greeting: ${readGreeting}`);
       expect(readGreeting).toBe(arbitraryGreeting);
     },
-    60 * 1000
+    60 * 1000 * 60
   ); // timeout
 });