Testing
In order to start testing, you should install utouch:
$ sudo apt-get install utouch
The utouch metapackage will pull in everything you need. It will be installed by default on UNE ("apt-get install ubuntu-netbook" for the full experience on your desktop, or "apt-get install utouch" for the touch-related pieces only).
Basic resources
Multitouch/Testing/CheckingMTDevice - How to find your device ID and test it for multi-touch capability
Multitouch/Testing/UsingGesturetest - Using the gesturetest tool to see if you're getting expected uTouch events
Multitouch/Testing/EvtestCapture - A useful tool for assisting X/driver/grail hackers in the debugging of touch and/or hardware issues
Multitouch/Testing/EvEmu - Recording and playback of touch events and gestures; extremely useful for debugging
Multitouch/Testing/UsingMtview - A visual feedback tool that shows touch points, sizes, disconnects, offsets, etc.
Multitouch/Testing/UsingUCube - Another visual feedback tool, but instead of touch points checking, does gesture checking
Multitouch/Testing/UsingGinn - A tool to provide multitouch support in legacy applications without recoding
Multitouch/Calibration/Ntrig - A tool for calibrating N-Trig hardware.
Test tracker
We have a test tracker to gather testing results from the community: http://multitouch.qa.ubuntu.com
If you want to participate in our testing efforts, please, check the testing instructions. Take into account that we also need people with non-MT input hardware to test for possible regressions.
Testcases
Additional resources
Multitouch/PyMT - Testing multi-touch with Python MT
Pairing and multi-touch demo using PyMT