Warning: Accessing non-existent property 'MongoError' of module exports inside circular dependency

[leandroluk]

System Info:

• Operation System: Windows 10 x64
• Node version: 14.15.1
• NPM version: 6.14.8
• Libs versions:
  • @shelf/jest-mongodb: 1.2.3
  • @types/mongod: 3.6.5
  • jest: 26.6.3
  • ts-jest: 26.5.0
  • typescript: 4.1.3

Problem:

When starting jest using the command "jest" the warn is displayed:

Steps to reproduce

• create new project
• add libs and deps
• create some test
• run command jest

[annielmenezes]

@leandroluk to fix it has an open pull request that I think will fix this updating mongodb-memory-server package.

If you can't wait the merge like me, follow the steps in this thread https://stackoverflow.com/a/66102270 and it resolves the problem for while.