Add tests for uncovered examples

[sanders41]

Some of the examples are not covered by tests yet, these should be added.

[HackedRico]

Are there specific tests that need to be written, I would like to contribute to resolving this issue too. I see that there is a directory for tests, however could not find further documentation.

[sanders41]

I know the fastapi example does not have any tests. To test it httpx needs to be added to the requirements.txt. Then a test client fixture is needed. Something like:

@pytest.fixture
async def test_client():
    async with AsyncClient(
        transport=ASGITransport(app=app), base_url=f"http://127.0.0.1:8000"
    ) as client:
        yield client

Then tests from here should be a good example of how to test the routes.

It's possible there are also other tests missing. I named the tests after the files, so for example test_add_documents_in_batches in test_async_examples.py is the test for async_add_documents_in_batches.py, so if any of those are missing they need to be added also.

[HackedRico]

Awesome, thanks for getting me started, I will follow up on this