Enable junit.xml reporting to codecov.io (#486)

Author: Qalthos

.gitignore

@@ -45,6 +45,7 @@ htmlcov/
 .nox/
 .coverage
 .cache
+junit.xml
 nosetests.xml
 coverage.xml
 *.cover

pyproject.toml

@@ -357,6 +357,7 @@ filterwarnings = [
   # https://github.com/ansible/ansible/issues/81906
   "ignore:'importlib.abc.TraversableResources' is deprecated and slated for removal in Python 3.14:DeprecationWarning"
 ]
+junit_family = "legacy" # see https://docs.codecov.com/docs/test-analytics
 testpaths = ["test"]
 
 [tool.ruff]

tools/report-coverage

@@ -0,0 +1,6 @@
+#!/bin/bash
+set -euo pipefail
+coverage combine -q "--data-file=${TOX_ENV_DIR}/.coverage" "${TOX_ENV_DIR}"/.coverage.*
+coverage xml "--data-file=${TOX_ENV_DIR}/.coverage" -o "${TOX_ENV_DIR}/coverage.xml" --ignore-errors --fail-under=0
+COVERAGE_FILE="${TOX_ENV_DIR}/.coverage" coverage lcov --fail-under=0 --ignore-errors -q
+COVERAGE_FILE="${TOX_ENV_DIR}/.coverage" coverage report --fail-under=0 --ignore-errors

tox.ini

@@ -50,11 +50,10 @@ commands =
   sh -c "ansible --version | head -n 1"
   # We add coverage options but not making them mandatory as we do not want to force
   # pytest users to run coverage when they just want to run a single test with `pytest -k test`
-  coverage run -m pytest {posargs:}
+  coverage run -m pytest {posargs:--junitxml=./junit.xml}
+commands_post =
   # needed for upload to codecov.io
-  {py,py310,py311,py312,py313}: sh -c "coverage combine -q --data-file={envdir}/.coverage {envdir}/.coverage.* && coverage xml --data-file={envdir}/.coverage -o {envdir}/coverage.xml --ignore-errors --fail-under=0 && COVERAGE_FILE={envdir}/.coverage coverage lcov --fail-under=0 --ignore-errors -q && COVERAGE_FILE={envdir}/.coverage coverage report --fail-under=0 --ignore-errors"
-  # lcov needed for vscode integration due to https://github.com/ryanluker/vscode-coverage-gutters/issues/403
-
+  {py,py310,py311,py312,py313}: ./tools/report-coverage
 passenv =
   CURL_CA_BUNDLE  # https proxies, https://github.com/tox-dev/tox/issues/1437
   FORCE_COLOR
@@ -85,6 +84,7 @@ allowlist_externals =
   ansible
   git
   sh
+  ./tools/report-coverage
 # https://tox.wiki/en/latest/upgrading.html#editable-mode
 package = editable
 uv_seed = true