Is it possible to mock the 'db' module?

[mkondel]

Please post an example if you have a working one. What is the right syntax to mock methods like db.someTable.findMany()? I tried this, but it throws an error about imports:

import db from "db"

jest.mock('db', () => ({
  ...jest.requireActual<object>("db")!,
  someTable: () => ({
    findMany: () => jest.fn(),
  }),
}))

Error:

> yarn test emailNetwork.test.ts --watch
ReferenceError: You are trying to `import` a file after the Jest environment has been torn down.

      at getConfig (node_modules/@blitzjs/config/dist/blitzjs-config.cjs.dev.js:56:18)

ReferenceError: You are trying to `import` a file after the Jest environment has been torn down.

      at getConfig (node_modules/@blitzjs/config/dist/blitzjs-config.cjs.dev.js:98:40)

[beerose]

Hi, here's Prisma's docs on unit testing and mocking prisma: https://www.prisma.io/docs/guides/testing/unit-testing. It should work with Blitz too.

[mkondel]

Thank you!