How to use automapper transformer plugin for End-to-end testing

[hemendpatel]

I'm working on NestJs application and writing e2e testing.
We are using autompper transformer plugin to avoid property decorator require with @automapper/classes. It is working with build and unit test case but doesn't support the e2e testing. we have follow below nestJs document to configure or write e2e testing:

https://docs.nestjs.com/fundamentals/testing

Change to add transformer plugin:

Added transformer-plugin entry to nestCLI and dependency in package.json
"plugins": ["@automapper/classes/transformer-plugin"],

does anyone get this issue? does it require any configuration?