test that you can publish with a key added to a group

test/group-add.test.js

@@ -39,3 +39,68 @@ test('group.add()', async (t) => {
 
   await p(peer.close)()
 })
+
+test('publish with a key in the group', async (t) => {
+  rimraf.sync(DIR)
+
+  const keys1 = generateKeypair('alice')
+  const keys2 = generateKeypair('bob')
+
+  let peer = SecretStack({ appKey: caps.shs })
+    .use(require('../lib'))
+    .use(require('ssb-box'))
+    .call(null, { keys: keys1, path: DIR })
+
+  await peer.db.loaded()
+
+  const groupRec0 = await p(peer.db.group.create)({ keys: keys1 })
+  const group = groupRec0.hash
+  const groupRec1 = await p(peer.db.group.add)({ group, keys: keys2 })
+
+  const postRec = await p(peer.db.feed.publish)({
+    group,
+    type: 'post',
+    data: { text: 'hello' },
+    keys: keys2,
+  })
+  t.equal(postRec.msg.data.text, 'hello', 'post text correct')
+  const postsId = peer.db.feed.getId(group, 'post')
+  t.ok(postsId, 'postsId exists')
+
+  const recs = [...peer.db.records()]
+  t.equals(recs.length, 4, '4 records')
+  const [_groupRec0, _groupRec1, postsRoot, _post] = recs
+  t.deepEquals(_groupRec0.msg, groupRec0.msg, 'groupMsg0')
+  t.deepEquals(_groupRec1.msg, groupRec1.msg, 'groupMsg1')
+  t.deepEquals(postsRoot.msg.metadata, {
+    dataHash: null,
+    dataSize: 0,
+    group,
+    groupTips: null,
+    tangles: {},
+    type: 'post',
+    v: 2,
+  }, 'postsRoot')
+  t.deepEquals(_post.msg, postRec.msg, 'postMsg')
+
+  await p(peer.close)()
+
+  // Re-load as Carol, add the msgs to validate them
+  rimraf.sync(DIR)
+  const keys3 = generateKeypair('carol')
+
+  const carol = SecretStack({ appKey: caps.shs })
+    .use(require('../lib'))
+    .use(require('ssb-box'))
+    .call(null, { keys: keys3, path: DIR })
+
+  await carol.db.loaded()
+
+  await p(carol.db.add)(groupRec0.msg, group)
+  await p(carol.db.add)(groupRec1.msg, group)
+  await p(carol.db.add)(postsRoot.msg, postsId)
+  await p(carol.db.add)(postRec.msg, postsId)
+  t.pass('carol added all messages successfully')
+
+  await p(carol.close)()
+})