Catch regressions in your dbt SQL models.
Creates YAML tests that check dbt model logic against mocked inputs and expected results.
When to use it
Use when adding dbt model unit tests or practicing test-driven development.
Give it a dbt model in your project; it creates unit test YAML with mocked inputs and expected outputs.
What you provide
Uses the dbt CLI to run unit tests, build the model, and run data tests.
Requires a target data warehouse; direct parent models must exist there before unit tests run.
This skill
target data warehouse
Replaces warehouse models with empty versions (irreversible)