test-generator

Generate schema, data quality, and freshness tests for dbt models.

29|7|Updated Oct 13, 2025
One-click install
npx skills add https://github.com/armanzeroeight/fastagent-plugins --skill test-generator-armanzeroeight
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: test-generator
Source: https://github.com/armanzeroeight/fastagent-plugins/tree/main/plugins/dbt-toolkit/skills/test-generator
Command: npx skills add https://github.com/armanzeroeight/fastagent-plugins --skill test-generator-armanzeroeight

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill automates the creation of comprehensive tests for dbt models, ensuring data integrity and reliability through schema, data quality, and freshness checks.

Core Features & Use Cases

  • Schema Tests: Automatically generate tests for uniqueness, non-nullability, accepted values, and relationships.
  • Data Quality Tests: Implement custom SQL queries to validate business logic and data constraints.
  • Freshness Checks: Configure alerts for data latency to ensure timely updates.
  • Use Case: When developing new dbt models, use this Skill to quickly add robust testing to validate data accuracy and prevent regressions.

Quick Start

Use the test-generator skill to add schema tests to your dbt models.

Frequently Asked Questions about test-generator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate dbt schema tests for data quality validation?

Automating dbt schema tests involves generating configurations for uniqueness, non-nullability, accepted values, and relationships. This Skill creates these schema tests automatically to validate data accuracy and prevent regressions in dbt models.

Can I generate freshness checks for dbt models to monitor data latency?

Yes, you can generate freshness checks to configure alerts for data latency. This ensures timely updates and maintains the reliability of your dbt data pipelines by validating that data arrives within expected time windows.

Does generating dbt tests require the dbt_utils package?

Yes, comprehensive dbt test generation requires the dbt CLI and the dbt_utils package. These dependencies provide the necessary macros and functionality to implement schema tests, data quality checks, and freshness validations.

What is the best way to add custom SQL data quality tests to dbt models?

The best way to add custom SQL data quality tests is to generate queries that validate business logic and data constraints. This Skill implements these custom SQL queries to test dbt model integrity and ensure data reliability.

When do I need to implement data validation tests in dbt?

You need to implement data validation tests when developing new dbt models. Testing ensures data integrity, validates accuracy, and prevents regressions by applying schema, data quality, and freshness checks to your data engineering workflows.