Testing resources to have properties using Tokens

Terraform CDK for Terraform
1

Is it possible to use Testing.to_have_resource_with_properties (Pythonic) with properties that are Tokens? e.g. I want to test that an AzureRm KeyVault Access Policy has the correct object_id, this object_id comes from another resource, so therefore it is a Token, can I assert on that? I tried doing this:

        object_id = get it from test stack...
        assert Testing.to_have_resource_with_properties(
            self.synthesized,
            KeyVaultAccessPolicyA.TF_RESOURCE_TYPE,
            {
                "object_id": object_id,
                "key_permissions": ["Get", "List"],
                "secret_permissions": ["Get", "List"],
                "certificate_permissions": ["Get", "List"],
            },
        )

to_have_resource_with_properties returns False unfortunately, even though on inspection it is the correct object_id reference. I guess token support isn’t there? or am I missing something? If I test only the static lists under object_id then it returns True. Do I need to make a feature request or am I missing something not covered in the documentation?

2

Testing is really limited in CDKTF, is this going to be improved? How does CDKTF plan to improve the unit testing capabilities?