How do I set up pytest-asyncio for my project?

How do I set up pytest-asyncio for my project?

To set up pytest-asyncio, first install it using pip: pip install pytest-asyncio. Then, you can write your async tests.

Can you show me an example of an async test?

Sure! Here's a simple example:

import pytest
import asyncio

@pytest.mark.asyncio
def test_async_function():
    await asyncio.sleep(1)
    assert True

What if I want to test a function that returns a coroutine?

You can use await in your test to call the coroutine. Just make sure to mark the test with @pytest.mark.asyncio.

Is there any specific configuration needed for pytest-asyncio?

Generally, no specific configuration is needed, but you can customize it in your pytest.ini if required.