Tests failing with "fixture 'prom' not found"

[johanneskastl]

I am trying to package this for openSUSE, but the tests are failing with a missing fixture.

I have found no hint on which test dependencies I might be missing. I found no requirements.txt or similar, only some runtime dependencies inside the pyproject.toml.

Is this documented somewhere? If not, could this be documented?

Thanks!

[   12s] ============================= test session starts ==============================
[   12s] platform linux -- Python 3.9.18, pytest-7.4.2, pluggy-1.0.0 -- /usr/bin/python3.9
[   12s] cachedir: .pytest_cache
[   12s] rootdir: /home/abuild/rpmbuild/BUILD/prometrix-ca3e889c11b51ec5dcb0e7a47dae6e724be96e7e
[   12s] plugins: lazy-fixture-0.6.3
[   13s] collecting ... collected 1 item
[   13s] 
[   13s] tests/main.py::test_label ERROR                                          [100%]
[   13s] 
[   13s] ==================================== ERRORS ====================================
[   13s] _________________________ ERROR at setup of test_label _________________________
[   13s] file /home/abuild/rpmbuild/BUILD/prometrix-ca3e889c11b51ec5dcb0e7a47dae6e724be96e7e/tests/main.py, line 28
[   13s]   def test_label(prom: CustomPrometheusConnect) -> bool:
[   13s] E       fixture 'prom' not found
[   13s] >       available fixtures: cache, capfd, capfdbinary, caplog, capsys, capsysbinary, doctest_namespace, monkeypatch, pytestconfig, record_property, record_testsuite_property, record_xml_attribute, recwarn, tmp_path, tmp_path_factory, tmpdir, tmpdir_factory
[   13s] >       use 'pytest --fixtures [testpath]' for help on them.
[   13s] 
[   13s] /home/abuild/rpmbuild/BUILD/prometrix-ca3e889c11b51ec5dcb0e7a47dae6e724be96e7e/tests/main.py:28
[   13s] =========================== short test summary info ============================
[   13s] ERROR tests/main.py::test_label
[   13s] =============================== 1 error in 0.61s ===============================

[fabaff]

Same issue with 0.1.18 with Python 3.12 on NixOS.

============================= test session starts ==============================
platform linux -- Python 3.12.3, pytest-8.1.1, pluggy-1.4.0
rootdir: /build/source
configfile: pyproject.toml
collected 1 item                                                               

tests/main.py E                                                          [100%]

==================================== ERRORS ====================================
_________________________ ERROR at setup of test_label _________________________
file /build/source/tests/main.py, line 28
  def test_label(prom: CustomPrometheusConnect) -> bool:
E       fixture 'prom' not found
>       available fixtures: cache, capfd, capfdbinary, caplog, capsys, capsysbinary, doctest_namespace, monkeypatch, pytestconfig, record_property, record_testsuite_property, record_xml_attribute, recwarn, tmp_path, tmp_path_factory, tmpdir, tmpdir_factory
>       use 'pytest --fixtures [testpath]' for help on them.

/build/source/tests/main.py:28
=========================== short test summary info ============================
ERROR tests/main.py::test_label