Testing Patterns
Software development skill, available on Zeplik
Testing Patterns is a ready-to-run software development skill on Zeplik. Testing strategy and TDD — JavaScript/Jest and Python/pytest patterns, fixtures and mocking, TDD orchestration, and auto-detecting/running/fixing tests. Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.
The Testing Patterns skill loads automatically when your request matches it, or you can invoke it directly by typing /testing-patterns-fam in any chat. It works with attachments, connectors, and any model that supports the task, so you get the same expert method every time without setting anything up.
What the Testing Patterns skill can do
- Write runnable Jest or pytest tests matching your existing code conventions
- Set up TDD red-green-refactor workflows for a feature or module
- Auto-detect the test framework in a repo and run the relevant suite
- Diagnose failing tests and fix them using grouped error analysis
Try these prompts on Zeplik
Pick a prompt to open it in the Zeplik app. If you are not signed in yet, your prompt is waiting for you the moment you do.
How the Testing Patterns skill works
/testing-patterns-fam
Umbrella for testing patterns. The user wants tests or a testing strategy; establish the language/framework and goal (new tests, TDD, fixing failures), then deliver tests or a strategy. For coverage gaps in review route to adversarial-review.
Answer the request they made, at its size. "Write a test for this function" gets the test, not a testing-strategy essay; "set up a strategy" earns the fuller treatment. The reference files below are lookup material for you — mine them for the patterns that apply and write the tests, don't transcribe the guide back to the user. Give runnable tests plus a short rationale, and stop.
Dispatch table
Pick the reference file(s) that match the request, read them, then answer. Read at most 2-3 files per turn.
| Topic | Read |
|---|---|
| Comprehensive guide for implementing robust testing strategies in JavaScript/TypeScript… | references/javascript-testing-patterns.md |
| Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-dri… | references/python-testing-patterns.md |
| Master TDD orchestrator specializing in red-green-refactor discipline, multi-agent work… | references/tdd-orchestrator.md |
| Test-Driven Development workflow principles. | references/tdd-workflow.md |
| Auto-detect testing framework and run relevant tests. | references/test-detect.md |
| Run tests and systematically fix all failing tests using smart error grouping. | references/test-fixing.md |
| Jest testing patterns, factory functions, mocking strategies, and TDD workflow. | references/testing-patterns.md |
How to work
- Identify which leaf topic the request maps to from the dispatch table above; establish the concrete inputs (language, dataset, framework, file format) and the goal. Ask for a missing detail rather than guessing.
- Read the matching reference file(s) before answering. Read at most 2-3 per turn.
- Deliver runnable artifacts — code, configs, specs — with a short rationale, matching the user's existing conventions when they paste code.
- Confirm any decision the source flags (versions, thresholds, tradeoffs) with the user instead of guessing.
Usage
/testing-patterns-fam $ARGUMENTS
How to use the Testing Patterns skill
Sign in to Zeplik
Create a free Zeplik account or sign in. New accounts start with free credits, so you can try the Testing Patterns skill right away.
Describe your software development task
Ask in plain language, or type /testing-patterns-fam to invoke the skill directly. Zeplik recognizes the Testing Patterns skill and applies its method.
Review and refine the result
Zeplik returns a clear, structured answer. Ask follow-ups in the same chat to refine it or take the next step.
Source and credit
- Author
- davila7 (D7 umbrella-consolidation)
- License
- MIT
Adapted from the open-source davila7/claude-code-templates project and tuned to run natively on Zeplik. View source on GitHub.
Frequently asked questions
- What is the Testing Patterns skill?
- Testing Patterns is a ready-to-run software development skill on Zeplik. Testing strategy and TDD — JavaScript/Jest and Python/pytest patterns, fixtures and mocking, TDD orchestration, and auto-detecting/running/fixing tests. Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.
- How do I use Testing Patterns on Zeplik?
- Sign in to Zeplik and ask in plain language, or type /testing-patterns-fam in any chat to invoke it directly. The skill applies its method and returns a result you can refine in the same conversation.
- Which AI model does the Testing Patterns skill use?
- Any model you choose. Zeplik works across every model in one chat, so the Testing Patterns skill runs on your preferred model for the task.
- Where does the Testing Patterns skill come from?
- The Testing Patterns skill is adapted from the open-source davila7/claude-code-templates project (MIT) and tuned to run natively on Zeplik. The original source is linked on this page.
- How much does the Testing Patterns skill cost?
- Using the skill is free to start. You only spend Zeplik credits when the assistant runs, and new accounts begin with free credits.
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