Hi - I'm trying to write a unit test for a function that calls:

aws.getCallerIdentity().accountId

I'm trying to find information on mock AWS providers for Pulumi. I found this PR, but zero additional documentation for how to use it. I also can't find much information about tests beyond this blog post that is very cursory. Anyway, does anyone have any information about how to mock the AWS provider? Spefically the

getCallerIdentity()

function?

Mocking support was added very recently in https://github.com/pulumi/pulumi/pull/3738. Documentation and examples for mocking using the improvements in that PR are coming soon. @tall-librarian-49374 is working on some content around this. In the meantime - this gist may help? https://gist.github.com/pgavlin/8904a129d1c5e826606ca8482b6386bd#file-ec2tests-js

Thanks for that, the examples are useful, but I'm struggling a bit with the

call

Mock. From the type definition I see:

* @param token: The token that indicates which function is being called. This token is of the form "package:module:function".

And I have a mock like:

pulumi.runtime.setMocks({
    call(token: string, args: any, provider?: string): any {
        if (token === "aws:iam:getPolicyDocument") {
            return {args};
        }
    },
    newResource(type: string, name: string, inputs: any, provider?: string, id?: string): any {
        return undefined
    }
});

But I'm not sure if I'm setting the token correctly. The type definition says `

call mocks provider-implemented function calls (e.g. aws.get_availability_zones).

But that doesn't seem to match the format in the

@param

statement.