While PyDev supports py.test runner, when running parametric-tests, it is not possible to run a specific test-case in PyUnit view.
Normally, Right-click+Run on a test-case in PyUnit view re-launches it - but in this case, nothing happens, and the console logs:
============================= test session starts =============================
platform win32 -- Python 3.6.1, pytest-3.2.1, py-1.4.33, pluggy-0.4.0
rootdir: D:\project, inifile:
collected 23 items
======================== no tests ran in 0.04 seconds =========================
(note that i tried that on Windows only)