Unit tests do not respect macro variables

[m1hawkgsm]

We're on SQLMesh version 0.164.0, and we have a test of the form:

test_claim_model:
    model: "{{ var('silver') }}.client_x.claim"
    inputs:
      "BRONZE.client_x.CLAIM":
        file: tests/silver/client_x/data/bronze_claim.csv
      "@{SILVER}.client_x.INSURANCE_PLAN":
        file: tests/silver/client_x/data/silver_insurance_plan.csv
    outputs:
      query:
        file: tests/silver/client_x/data/silver_claim.csv

Now, silver is a variable that is well defined in our config.py, and I can verify this because every single model has a database parameterization on a variable such as silver, and sqlmesh plan/sqlmesh run have worked fine.

However, running sqlmesh test, consistently we get:

[WARNING] Model '"NONE"."client_x"."CLAIM"' was not found at /Users/gesus/Repos/core/adonis-core/adonis_sqlmesh/integrations/tests/silver/client_x/test_claim.yaml

As you can see, as well, we follow this document and even mix different modalities of using variables.

Am I missing something obvious or do we have a bug here?