Measure test coverage

Author: hugovk

.coveragerc

@@ -0,0 +1,7 @@
+# .coveragerc to control coverage.py
+
+[report]
+# Regexes for lines to exclude from consideration
+exclude_also =
+    # Don't complain if non-runnable code isn't run:
+    if __name__ == .__main__.:

.github/workflows/test.yml

@@ -33,3 +33,10 @@ jobs:
       - name: Tox tests
         run: |
           uvx --with tox-uv tox -e py
+
+      - name: Upload coverage
+        uses: codecov/[email protected]
+        with:
+          flags: ${{ matrix.os }}
+          name: ${{ matrix.os }} Python ${{ matrix.python-version }}
+          token: ${{ secrets.CODECOV_ORG_TOKEN }}

README.md

@@ -1,3 +1,8 @@
+# docsbuild-scripts
+
+[![GitHub Actions status](https://github.com/python/docsbuild-scripts/actions/workflows/test.yml/badge.svg)](https://github.com/python/docsbuild-scripts/actions/workflows/test.yml)
+[![Codecov](https://codecov.io/gh/python/docsbuild-scripts/branch/main/graph/badge.svg)](https://codecov.io/gh/python/docsbuild-scripts)
+
 This repository contains scripts for automatically building the Python
 documentation on [docs.python.org](https://docs.python.org).
 

tox.ini

@@ -12,8 +12,19 @@ skip_install = true
 deps =
     -r requirements.txt
     pytest
+    pytest-cov
+pass_env =
+    FORCE_COLOR
+set_env =
+    COVERAGE_CORE = sysmon
 commands =
-    {envpython} -m pytest {posargs}
+    {envpython} -m pytest \
+      --cov . \
+      --cov tests \
+      --cov-report html \
+      --cov-report term \
+      --cov-report xml \
+      {posargs}
 
 [testenv:lint]
 skip_install = true