test(chat): coverage for new sunsets

test/api/v3/integration/chat/GET-chat.test.js

@@ -3,6 +3,7 @@ import {
   createAndPopulateGroup,
   translate as t,
 } from '../../../../helpers/api-integration/v3';
+import { model as Group } from '../../../../../website/server/models/group';
 
 describe('GET /groups/:groupId/chat', () => {
   let user;
@@ -37,4 +38,34 @@ describe('GET /groups/:groupId/chat', () => {
       });
     });
   });
+
+  context('public Guild', () => {
+    let group;
+    before(async () => {
+      ({ group } = await createAndPopulateGroup({
+        groupDetails: {
+          name: 'test group',
+          type: 'guild',
+          privacy: 'private',
+        },
+        members: 1,
+        upgradeToGroupPlan: true,
+        chat: [
+          'Hello',
+          'Welcome to the Guild',
+        ],
+      }));
+
+      // Creation API is shut down, we need to simulate an extant public group
+      await Group.updateOne({ _id: group._id }, { $set: { privacy: 'public' }, $unset: { 'purchased.plan': 1 }}).exec();
+    });
+
+    it('returns error if user attempts to fetch a sunset Guild', async () => {
+      await expect(user.get(`/groups/${group._id}/chat`)).to.eventually.be.rejected.and.eql({
+        code: 400,
+        error: 'BadRequest',
+        message: t('featureRetired'),
+      });
+    });
+  });
 });