weseek__growi/apps/app/src/features/external-user-group/server/models/external-user-group.integ.ts

import mongoose from 'mongoose';

import ExternalUserGroup from './external-user-group';

describe('ExternalUserGroup model', () => {
  describe('findAndUpdateOrCreateGroup', () => {
    const groupId = new mongoose.Types.ObjectId();
    beforeAll(async() => {
      await ExternalUserGroup.create({
        _id: groupId, name: 'test group', externalId: 'testExternalId', provider: 'testProvider',
      });
    });

    it('finds and updates existing group', async() => {
      const group = await ExternalUserGroup.findAndUpdateOrCreateGroup('edited test group', 'testExternalId', 'testProvider');
      expect(group.id).toBe(groupId.toString());
      expect(group.name).toBe('edited test group');
    });

    it('creates new group with parent', async() => {
      expect(await ExternalUserGroup.count()).toBe(1);
      const newGroup = await ExternalUserGroup.findAndUpdateOrCreateGroup(
        'new group', 'nonExistentExternalId', 'testProvider', undefined, groupId.toString(),
      );
      expect(await ExternalUserGroup.count()).toBe(2);
      expect(newGroup.parent.toString()).toBe(groupId.toString());
    });

    it('throws error when parent does not exist', async() => {
      try {
        await ExternalUserGroup.findAndUpdateOrCreateGroup(
          'new group', 'nonExistentExternalId', 'testProvider', undefined, new mongoose.Types.ObjectId(),
        );
      }
      catch (e) {
        expect(e.message).toBe('Parent does not exist.');
      }
    });
  });

  describe('findGroupsWithAncestorsRecursively', () => {
    const childGroupId = new mongoose.Types.ObjectId();
    const parentGroupId = new mongoose.Types.ObjectId();
    const grandParentGroupId = new mongoose.Types.ObjectId();

    beforeAll(async() => {
      await ExternalUserGroup.deleteMany();
      await ExternalUserGroup.create({
        _id: grandParentGroupId, name: 'grand parent group', externalId: 'grandParentExternalId', provider: 'testProvider',
      });
      await ExternalUserGroup.create({
        _id: parentGroupId, name: 'parent group', externalId: 'parentExternalId', provider: 'testProvider', parent: grandParentGroupId,
      });
      await ExternalUserGroup.create({
        _id: childGroupId, name: 'child group', externalId: 'childExternalId', provider: 'testProvider', parent: parentGroupId,
      });
    });

    it('finds ancestors for child', async() => {
      const childGroup = await ExternalUserGroup.findById(childGroupId);
      const groups = await ExternalUserGroup.findGroupsWithAncestorsRecursively(childGroup);
      const groupIds = groups.map(group => group.id);
      expect(groupIds).toStrictEqual([grandParentGroupId.toString(), parentGroupId.toString(), childGroupId.toString()]);
    });

    it('finds ancestors for child, excluding child', async() => {
      const childGroup = await ExternalUserGroup.findById(childGroupId);
      const groups = await ExternalUserGroup.findGroupsWithAncestorsRecursively(childGroup, []);
      const groupIds = groups.map(group => group.id);
      expect(groupIds).toStrictEqual([grandParentGroupId.toString(), parentGroupId.toString()]);
    });
  });
});