import chai from 'chai';
import * as sinon from 'sinon';
import _ from 'lodash';
import { describe } from 'mocha';

import { GroupUtils, PromiseUtils, UserUtils } from '../../../../session/utils';
import { TestUtils } from '../../../../test/test-utils';
import {
  generateEnvelopePlusClosedGroup,
  generateGroupUpdateNameChange,
} from '../../../test-utils/utils/envelope';
import { handleClosedGroupControlMessage } from '../../../../receiver/closedGroups';
import { ConversationController } from '../../../../session/conversations';

// tslint:disable-next-line: no-require-imports no-var-requires no-implicit-dependencies
const chaiAsPromised = require('chai-as-promised');
chai.use(chaiAsPromised);

const { expect } = chai;

// tslint:disable-next-line: max-func-body-length
describe('ClosedGroupUpdates', () => {
  // Initialize new stubbed cache
  const sandbox = sinon.createSandbox();
  const ourDevice = TestUtils.generateFakePubKey();
  const ourNumber = ourDevice.key;
  const groupId = TestUtils.generateFakePubKey().key;
  const members = TestUtils.generateFakePubKeys(10);
  const sender = members[3].key;
  const getConvo = sandbox.stub(ConversationController.getInstance(), 'get');

  beforeEach(async () => {
    // Utils Stubs
    sandbox.stub(UserUtils, 'getOurPubKeyStrFromCache').returns(ourNumber);
  });

  afterEach(() => {
    TestUtils.restoreStubs();
    sandbox.restore();
  });

  describe('handleClosedGroupControlMessage', () => {
    describe('performIfValid', () => {
      it('does not perform if convo does not exist', async () => {
        const envelope = generateEnvelopePlusClosedGroup(groupId, sender);
        const groupUpdate = generateGroupUpdateNameChange(groupId);
        getConvo.returns(undefined as any);
        await handleClosedGroupControlMessage(envelope, groupUpdate);
      });
    });

    // describe('handleClosedGroupNameChanged', () => {
    //     it('does not trigger an update of the group if the name is the same', async () => {
    //         const envelope = generateEnvelopePlusClosedGroup(groupId, sender);
    //         const groupUpdate = generateGroupUpdateNameChange(groupId);
    //         await handleClosedGroupControlMessage(envelope, groupUpdate);
    //     });
    // });
  });
});