pytest migration: model: convert all tests to TestControllerPytest The model tests were based on BaseTestCase which does not exist currently for pytest-style tests. Nevertheless, there seems to be no advantage of directly subclassing BaseTestCase over subclassing TestControllerPytest. Thus, keep things simple and use TestControllerPytest.

[tox]
minversion = 1.8
envlist = py{26,27}-pytest

[testenv]
setenv =
    PYTHONHASHSEED = 0
deps =
    pytest: pytest
commands =
    pytest: py.test {posargs}