📄️ Unit Testing Data Pipelines
Unit test your data pipelines locally with Starlake and DuckDB. Automatic SQL transpilation from BigQuery, Snowflake, or Databricks to DuckDB for fast, deterministic testing without cloud access or service accounts. Works in CI pipelines.
📄️ Test Load Tasks
Write and run unit tests for Starlake data loading tasks locally on DuckDB. Compare loaded data against expected CSV results, inspect rejected records, and generate detailed HTML test reports. No cloud access required.
📄️ Test Transform Tasks
Write and run unit tests for Starlake SQL transformations locally on DuckDB. Automatic SQL transpilation from BigQuery, Snowflake, or Databricks. Compare transform results against expected CSV or SQL output with detailed test reports.