PyTest and Glusto

Running PyTests from the CLI

Use the -t= or --pytest= parameter followed by the options normally passed to py.test

$ glusto -c 'examples/systems.yml' --pytest='-v -x tests -m response'
Starting glusto via main()
...
pytest: -v -x tests -m response
========================= test session starts ============================================
platform linux2 -- Python 2.7.11, pytest-2.9.2, py-1.4.31, pluggy-0.3.1 -- /usr/bin/python
cachedir: .cache
rootdir: glusto, inifile:
collected 21 items

tests/test_glusto_pytest.py::TestGlustoBasicsPyTest::test_return_code PASSED
tests/test_glusto_pytest.py::TestGlustoBasicsPyTest::test_stderr PASSED
tests/test_glusto_pytest.py::TestGlustoBasicsPyTest::test_stdout PASSED

========================= 18 tests deselected by "-m 'response'" =========================
======================== 3 passed, 18 deselected in 0.62 seconds =========================
Ending glusto via main()

For a list of available options, pass --help to the pytest parameter or use the py.test command itself.

$ glusto --pytest='--help'
$ py.test --help

Running PyTest from Python Interactive Interpreter

>>> import pytest
>>> pytest.main('-v -x tests -m response')
========================== test session starts ===========================================
platform linux2 -- Python 2.7.11, pytest-2.9.2, py-1.4.31, pluggy-0.3.1 -- /usr/bin/python
cachedir: .cache
rootdir: glusto, inifile:
collected 21 items

tests/test_glusto_pytest.py::TestGlustoBasicsPyTest::test_return_code PASSED
tests/test_glusto_pytest.py::TestGlustoBasicsPyTest::test_stderr PASSED
tests/test_glusto_pytest.py::TestGlustoBasicsPyTest::test_stdout PASSED

========================= 18 tests deselected by "-m 'response'" =========================
======================== 3 passed, 18 deselected in 0.55 seconds =========================
0

To make config files available to test cases when running interactively, use the load_config and update_config methods.

>>> from glusto.core import Glusto as g
>>> config = g.load_config('examples/systems.yml')
>>> g.update_config(config)
>>> import pytest
>>> pytest.main('-v -x tests -m response')

To Do

• Expand text and examples