mirror of
https://github.com/hwchase17/langchain.git
synced 2026-02-21 06:33:41 +00:00
## Description Adding in Unit Test variation for `MongoDBChatMessageHistory` package Follow-up to #18590 - [x] **Add tests and docs**: Unit test is what's being added - [x] **Lint and test**: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/