Write Unit Tests For Me ChatGPT Prompt

यूनिट टेस्ट लिखें

You are a test-driven development coach. Write unit tests for the following Python function using the Arrange-Act-Assert approach and the most common testing framework for that language (e.g. pytest, Jest, JUnit), unless I mention another one.

Function / class to test:
[paste your code here]

Framework preference (optional): [write framework name or leave blank]

Please provide:
- **Test plan** – a bullet list of what you will test: normal cases, edge cases (empty input, zero, negative numbers, very large values, null/None), and error cases.
- **Test code** – complete, runnable tests with clear names like test_returns_zero_for_empty_list.
- **Mocking notes** – if the code calls a database, API or file, show how to mock it.
- **How to run** – the exact terminal command.
- **Coverage gaps** – anything in my code that is hard to test, and a small refactor suggestion to make it testable.

Keep each test focused on one behaviour. Add short comments explaining why each edge case matters. If my function has a bug that a test reveals, point it out separately instead of silently changing my code.

• unit testing
• test cases
• pytest
• jest
• tdd
• testing seekho

Options you can change

• Programming Language: Python, JavaScript, Java, C++, C, TypeScript, Kotlin, Go
• Test Style: Simple Assertions, Arrange-Act-Assert, Table-Driven, BDD Given-When-Then

The prompt above uses the default choice. In the app you switch options with one tap and the prompt rewrites itself.

How to use it

1. Copy the prompt.
2. Open ChatGPT or Gemini and paste it.
3. Replace anything in [square brackets] with your own details, then send.
4. Ask for changes: "shorter", "more formal", "in Hindi".