Wireshark : Wireshark is the world's foremost network protocol analyzer. It lets you see what's happening on your network at a microscopic level. It is the de fac...
HttpWatch : An HTTP Viewer and HTTP Sniffer for IE and Firefox
KitchenCI : Kitchen provides a test harness to execute infrastructure code on one or more platforms in isolation.
A driver plugin architecture is used to run code...
Container Structure Tests : The Container Structure Tests provide a powerful framework to validate the structure of a container image. These tests can be used to check the output...
Vaurien is basically a Chaos Monkey for your TCP connections. Vaurien acts as a proxy between your application and any backend.
You can use it in your functional tests or even on a real deployment through the command-line.