The third "black pipe testing" article: testing libmongoc with MockupDB, a wire protocol server written in Python.
Do you care about Python 3? Async? NumPy? Take this quick survey on what packages and versions you use, it would help me http://svy.mk/1Mt4UdY
A rewritten mongoc_client_t with parallel server discovery, plus many features and fixes.
The second "black pipe testing" article: testing PyMongo with MockupDB.
A compatibility bridge between PyMongo 2 and PyMongo 3 APIs.
Traditional "black box" testing can't fully validate MongoDB clients and other connected applications. Here's a convenient way to test the whole program.
The next big release of the MongoDB C Driver is available for testing.
Advice on submitting to CFPs at software conferences.