test(boot): vow offer results

packages/boot/test/bootstrapTests/vow-offer-results.test.ts

@@ -0,0 +1,107 @@
+import { test as anyTest } from '@agoric/zoe/tools/prepare-test-env-ava.js';
+
+import type { TestFn } from 'ava';
+import { eventLoopIteration } from '@agoric/internal/src/testing-utils.js';
+import {
+  makeWalletFactoryContext,
+  type WalletFactoryTestContext,
+} from './walletFactory.ts';
+
+const test: TestFn<WalletFactoryTestContext> = anyTest;
+
+test.before(async t => {
+  t.context = await makeWalletFactoryContext(
+    t,
+    '@agoric/vm-config/decentral-itest-orchestration-config.json',
+  );
+});
+test.after.always(t => t.context.shutdown?.());
+
+test('resolves', async t => {
+  const { walletFactoryDriver, buildProposal, evalProposal } = t.context;
+
+  t.log('start valueVow');
+  await evalProposal(
+    buildProposal('@agoric/builders/scripts/testing/start-valueVow.js'),
+  );
+
+  t.log('use wallet to get a vow');
+  const getter = await walletFactoryDriver.provideSmartWallet('agoric1getter');
+  console.log('executing offer');
+  // *send* b/c execution doesn't resolve until even the vow resolves and that won't happen until the set-value
+  await getter.sendOffer({
+    id: 'get-value',
+    invitationSpec: {
+      source: 'agoricContract',
+      instancePath: ['valueVow'],
+      callPipe: [['makeGetterInvitation']],
+    },
+    proposal: {},
+  });
+  // Ensure the offer has executed. Without this there's work in the
+  // crank when the contract is restarted below.
+  await new Promise(resolve => {
+    setTimeout(resolve, 1000);
+  });
+
+  t.log('confirm the value is not in offer results');
+  {
+    const statusRecord = getter.getLatestUpdateRecord();
+    t.like(statusRecord, {
+      status: {
+        id: 'get-value',
+        numWantsSatisfied: 1,
+      },
+      updated: 'offerStatus',
+    });
+    // narrow the type
+    assert(statusRecord.updated === 'offerStatus');
+    t.false('result' in statusRecord.status, 'no result yet');
+  }
+
+  // FIXME fails if valueVow is restarted
+  // t.log('restart valueVow');
+  // await evalProposal(
+  //   buildProposal('@agoric/builders/scripts/testing/restart-valueVow.js'),
+  // );
+
+  t.log('use wallet to set value');
+  const offerArgs = { value: 'Ciao, mondo!' };
+  const setter = await walletFactoryDriver.provideSmartWallet('agoric1setter');
+  await setter.executeOffer({
+    id: 'set-value',
+    invitationSpec: {
+      source: 'agoricContract',
+      instancePath: ['valueVow'],
+      callPipe: [['makeSetterInvitation']],
+    },
+    offerArgs,
+    proposal: {},
+  });
+  t.like(setter.getLatestUpdateRecord(), {
+    updated: 'offerStatus',
+    status: {
+      id: 'set-value',
+      numWantsSatisfied: 1,
+    },
+  });
+
+  t.log('confirm the value is now in offer results');
+  // Ensure the getter vow has had time to resolved.
+  await new Promise(resolve => {
+    setTimeout(resolve, 1000);
+  });
+  {
+    const statusRecord = getter.getLatestUpdateRecord();
+    // narrow the type
+    assert(statusRecord.updated === 'offerStatus');
+    t.true('result' in statusRecord.status, 'got result');
+    t.like(statusRecord, {
+      status: {
+        id: 'get-value',
+        result: offerArgs.value,
+      },
+      updated: 'offerStatus',
+    });
+  }
+});