Customisation

By default, the mock client always returns the same response. There are a few ways to customise response for testing and development:

Randomise response

You can pass faker instance to LLMMock for randomisation. If you want to control the level of randomness, simply add seed configuration as Faker(seed=...).

from llm_mocks import LLMMock
from faker import Faker
 
faker = Faker()
LLMMock(faker=faker)

Provide your own response

If you would like the to return specific response, you can override response generate from mock client using reponse_overwrite hook:

from llm_mocks import LLMMock
 
def response_overwrite(request, response):
    ...
 
LLMMock(reponse_overwrite=response_overwrite)
...

Use vcr for recording and replay

This library monkey patch vcrpy to provide mock request before vcr cassette read local file or make network request. To resume vcr functionality, simply disable mock service:

LLMMock(mock_disabled)