chore(pp-upgrade): test functionality after provisionPool and bank up…

…grade

Refs: #10395

a3p-integration/proposals/p:upgrade-19/.gitignore

@@ -0,0 +1 @@
+addUsdLemons/

a3p-integration/proposals/p:upgrade-19/.yarnrc.yml

@@ -0,0 +1 @@
+nodeLinker: node-modules

a3p-integration/proposals/p:upgrade-19/depositUSD-LEMONS/deposit-usd-lemons.js

@@ -1,29 +1,29 @@
+/* eslint-disable no-undef */
 const PROVISIONING_POOL_ADDR = 'agoric1megzytg65cyrgzs6fvzxgrcqvwwl7ugpt62346';
 
 const depositUsdLemons = async powers => {
   const {
-    consume: { contractKits: contractKitsP, namesByAddressAdmin: namesByAddressAdminP , agoricNames },
-    // instance: { consume: { ['psm-IST-USD_LEMONS']: usdLemonsPsmInstanceP }}
+    consume: {
+      contractKits: contractKitsP,
+      namesByAddressAdmin: namesByAddressAdminP,
+      agoricNames,
+    },
   } = powers;
 
   const namesByAddressAdmin = await namesByAddressAdminP;
 
   const getDepositFacet = async address => {
-    const admin = await E(namesByAddressAdmin).lookupAdmin(address);
-    console.log('ADMIN', admin)
-
-    const nameHub = await E(admin).readonly();
-    console.log('NAME_HUB', nameHub);
     const hub = E(E(namesByAddressAdmin).lookupAdmin(address)).readonly();
     return E(hub).lookup('depositFacet');
   };
 
-  const [contractKits, usdLemonsIssuer, usdLemonsBrand, ppDepositFacet] = await Promise.all([
-    contractKitsP,
-    E(agoricNames).lookup('issuer', 'USD_LEMONS'),
-    E(agoricNames).lookup('brand', 'USD_LEMONS'),
-    getDepositFacet(PROVISIONING_POOL_ADDR),
-  ]);
+  const [contractKits, usdLemonsIssuer, usdLemonsBrand, ppDepositFacet] =
+    await Promise.all([
+      contractKitsP,
+      E(agoricNames).lookup('issuer', 'USD_LEMONS'),
+      E(agoricNames).lookup('brand', 'USD_LEMONS'),
+      getDepositFacet(PROVISIONING_POOL_ADDR),
+    ]);
 
   console.log('[CONTRACT_KITS]', contractKits);
   console.log('[ISSUER]', usdLemonsIssuer);
@@ -32,13 +32,15 @@ const depositUsdLemons = async powers => {
   for (const { publicFacet, creatorFacet: mint } of contractKits.values()) {
     if (publicFacet === usdLemonsIssuer) {
       usdLemonsMint = mint;
-      console.log('BINGO', mint)
+      console.log('BINGO', mint);
       break;
     }
   }
 
   console.log('Minting USD_LEMONS');
-  const helloPayment = await E(usdLemonsMint).mintPayment(harden({ brand: usdLemonsBrand, value: 500000n }));
+  const helloPayment = await E(usdLemonsMint).mintPayment(
+    harden({ brand: usdLemonsBrand, value: 500000n }),
+  );
 
   console.log('Funding provision pool...');
   await E(ppDepositFacet).receive(helloPayment);

a3p-integration/proposals/p:upgrade-19/eval.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+# Do nothing because this is only testing the state resulting from previous proposals.

a3p-integration/proposals/p:upgrade-19/package.json

@@ -0,0 +1,30 @@
+{
+  "agoricProposal": {
+    "type": "/agoric.swingset.CoreEvalProposal",
+    "sdk-generate": [
+      "testing/add-USD-LEMONS.js addUsdLemons"
+    ]
+  },
+  "type": "module",
+  "license": "Apache-2.0",
+  "dependencies": {
+    "@agoric/synthetic-chain": "^0.3.0",
+    "@endo/errors": "1.2.7",
+    "@endo/init": "^1.1.5",
+    "@endo/marshal": "^1.5.4",
+    "ava": "^5.3.1",
+    "better-sqlite3": "^9.6.0",
+    "execa": "^9.3.1"
+  },
+  "ava": {
+    "concurrency": 1,
+    "timeout": "2m",
+    "files": [
+      "!submission"
+    ]
+  },
+  "scripts": {
+    "agops": "yarn --cwd /usr/src/agoric-sdk/ --silent agops"
+  },
+  "packageManager": "[email protected]"
+}

a3p-integration/proposals/p:upgrade-19/provisionPool.test.js

@@ -0,0 +1,129 @@
+/* eslint-env node */
+/**
+ * @file The goal of this file is to make sure v28-provisionPool and v14-bank can be successfully
+ * upgraded. These vats are related because of the issues below;
+ * - https://github.com/Agoric/agoric-sdk/issues/8722
+ * - https://github.com/Agoric/agoric-sdk/issues/8724
+ *
+ * The test scenario is as follows;
+ * - Prerequisite: provisionPool and bank are already upgraded. See `upgrade.go`
+ * 1. Add a new account and successfully provision it
+ *  - Observe new account's address under `published.wallet.${address}`
+ * 2. Send some USDC_axl to provisionPoolAddress and observe its IST balances increases accordingly
+ * 3. Introduce a new asset to the chain and start a PSM instance for the new asset
+ * 3a. Deposit some of that asset to provisionPoolAddress
+ * 3b. Observe provisionPoolAddress' IST balance increase by the amount deposited in step 3a
+ */
+
+import '@endo/init';
+import test from 'ava';
+import { execFileSync } from 'node:child_process';
+import {
+  addUser,
+  makeAgd,
+  evalBundles,
+  agd as agdAmbient,
+  agoric,
+  bankSend,
+  getISTBalance,
+} from '@agoric/synthetic-chain';
+import { NonNullish } from './test-lib/errors.js';
+import {
+  retryUntilCondition,
+  waitUntilAccountFunded,
+  waitUntilContractDeployed,
+} from './test-lib/sync-tools.js';
+
+const PROVISIONING_POOL_ADDR = 'agoric1megzytg65cyrgzs6fvzxgrcqvwwl7ugpt62346';
+
+const ADD_PSM_DIR = 'addUsdLemons';
+const DEPOSIT_USD_LEMONS_DIR = 'depositUSD-LEMONS';
+
+const USDC_DENOM = NonNullish(process.env.USDC_DENOM);
+
+const agd = makeAgd({ execFileSync }).withOpts({ keyringBackend: 'test' });
+
+const ambientAuthority = {
+  query: agdAmbient.query,
+  follow: agoric.follow,
+  setTimeout,
+};
+
+const provision = (name, address) =>
+  agd.tx(['swingset', 'provision-one', name, address, 'SMART_WALLET'], {
+    chainId: 'agoriclocal',
+    from: 'validator',
+    yes: true,
+  });
+
+const introduceAndProvision = async name => {
+  const address = await addUser(name);
+  console.log('ADDR', name, address);
+
+  const provisionP = provision(name, address);
+
+  return { provisionP, address };
+};
+
+const getProvisionedAddresses = async () => {
+  const { children } = await agd.query([
+    'vstorage',
+    'children',
+    'published.wallet',
+  ]);
+  return children;
+};
+
+const checkUserProvisioned = addr =>
+  retryUntilCondition(
+    getProvisionedAddresses,
+    children => children.includes(addr),
+    'Account not provisioned',
+    { maxRetries: 5, retryIntervalMs: 1000, log: console.log, setTimeout },
+  );
+
+test(`upgrade provision pool`, async t => {
+  // Introduce new user then provision
+  const { address } = await introduceAndProvision('provisionTester');
+  await checkUserProvisioned(address);
+
+  // Send USDC_axl to pp
+  const istBalanceBefore = await getISTBalance(PROVISIONING_POOL_ADDR);
+  await bankSend(PROVISIONING_POOL_ADDR, `500000${USDC_DENOM}`);
+
+  // Check IST balance
+  await waitUntilAccountFunded(
+    PROVISIONING_POOL_ADDR,
+    ambientAuthority,
+    { denom: 'uist', value: istBalanceBefore + 500000 },
+    { errorMessage: 'Provision pool not able to swap USDC_axl for IST.' },
+  );
+
+  // Introduce USD_LEMONS
+  await evalBundles(ADD_PSM_DIR);
+  await waitUntilContractDeployed('psm-IST-USD_LEMONS', ambientAuthority, {
+    errorMessage: 'psm-IST-USD_LEMONS instance not observed.',
+  });
+
+  // Provision the provisionPoolAddress. This is a workaround of provisionPoolAddress
+  // not having a depositFacet published to namesByAddress. Shouldn't be a problem since
+  // vat-bank keeps track of virtual purses per address basis. We need there to be
+  // depositFacet for provisionPoolAddress since we'll fund it with USD_LEMONS
+  await provision('provisionPoolAddress', PROVISIONING_POOL_ADDR);
+  await checkUserProvisioned(PROVISIONING_POOL_ADDR);
+
+  // Send USD_LEMONS to provisionPoolAddress
+  const istBalanceBeforeLemonsSent = await getISTBalance(
+    PROVISIONING_POOL_ADDR,
+  );
+  await evalBundles(DEPOSIT_USD_LEMONS_DIR);
+
+  // Check balance again
+  await waitUntilAccountFunded(
+    PROVISIONING_POOL_ADDR,
+    ambientAuthority,
+    { denom: 'uist', value: istBalanceBeforeLemonsSent + 500000 },
+    { errorMessage: 'Provision pool not bale swap USDC_axl for IST.' },
+  );
+  t.pass();
+});

a3p-integration/proposals/p:upgrade-19/test-lib/errors.js

@@ -0,0 +1,20 @@
+/**
+ * @file Copied from "@agoric/internal"
+ */
+
+import { q } from '@endo/errors';
+
+/**
+ * @template T
+ * @param {T | null | undefined} val
+ * @param {string} [optDetails]
+ * @returns {T}
+ */
+export const NonNullish = (val, optDetails = `unexpected ${q(val)}`) => {
+  if (val != null) {
+    // This `!= null` idiom checks that `val` is neither `null` nor `undefined`.
+    return val;
+  }
+  assert.fail(optDetails);
+};
+harden(NonNullish);