The pattern in our mocha specs is: 1. Import chai-as-promised. 2. Add

promise()

to

Output

. 3. Write all expects thus:

return expect(myOutput.promise()).to.eventually.include(expectedValue)

For any assertions on an output / promise, note that the callback passed to

it()

needs to be

async

, and the result of the

expect()

needs to be returned from it.

The code for adding

promise()

to

Output

is:

declare module '@pulumi/pulumi' {
  export interface OutputInstance<T> {
    promise(withUnknowns?: boolean): Promise<T>;
  }
}

@little-cartoon-10569 do you have a public code example somewhere of the pattern (1-2-3) you described above?