List available tests with py.test

python unit-testing pytest
guettli picture guettli · Jan 30, 2014 · Viewed 11k times · Source

I can't find a way to list the tests which I can call with py.test -k PATTERN

How can I see the list of the available tests?

Answer

flub picture flub · Jan 30, 2014

You can also use --collect-only, this will show a tree-like structure of the collected nodes. Usually one can simply -k on the names of the Function nodes.

Related questions

PATH issue with pytest 'ImportError: No module named YadaYadaYada'

I used easy_install to install pytest on a mac and started writing tests for a project with a file structure likes so: repo/ repo/app.py repo/settings.py repo/models.py repo/tests/ repo/tests/test_app.py …

Read More
How to properly assert that an exception gets raised in pytest?

Code: # coding=utf-8 import pytest def whatever(): return 9/0 def test_whatever(): try: whatever() except ZeroDivisionError as exc: pytest.fail(exc, pytrace=True) Output: ================================ test session starts ================================= platform linux2 -- Python 2.7.3 -- py-1.4.20 -- pytest-2.5.2 plugins: django, cov collected 1 items pytest_…

Read More
How to print to console in pytest?

I'm trying to use TDD (test-driven development) with pytest. pytest will not print to the console when I use print. I am using pytest my_tests.py to run it. The documentation seems to say that it should work by …

Read More