Enforce coverage in gha

Author: Preocts

.github/workflows/python-tests.yml

@@ -21,6 +21,8 @@ jobs:
   settings:
     runs-on: "ubuntu-latest"
     name: "Define workflow settings"
+    outputs:
+      minimum_coverage: "100"
     steps:
       - name: "Repo checkout"
         uses: "actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683"
@@ -104,12 +106,21 @@ jobs:
       - name: "Compile coverage data"
         run: "uvx nox --session combine"
 
-      - name: "Post summary to step summary."
+      - name: "Post summary to step summary"
         run: |
           export TOTAL=$(python -c "import json;print(json.load(open('coverage.json'))['totals']['percent_covered_display'])")
           echo "TOTAL=$TOTAL" >> $GITHUB_ENV
           echo "### Total coverage: ${TOTAL}%" >> $GITHUB_STEP_SUMMARY
 
+      - name: "Enforce minimum coverage"
+        env:
+          MINIMUM_COVERAGE: ${{ setps.settings.outputs.minimum_coverage }}
+        run: |
+          echo "### Minimum coverage required: ${MINIMUM_COVERAGE}%" >> $GITHUB_STEP_SUMMARY
+          if [ $MINIMUM_COVERAGE -gt $TOTAL ]; then
+            exit 1
+          fi
+
   linters-and-formatters:
     name: "linters and formatters"
     needs: "settings"

src/module_name/sample.py

@@ -11,6 +11,11 @@ def main() -> bool:
     return True
 
 
+def no_covered() -> None:
+    """"""
+    return None
+
+
 def squared(value: int) -> int:
     """Returns the squared value"""
     return value * value