Add: pytest-cov to have an insight on test coverage

Author: BaptisteMorisse

.github/workflows/test.yml

@@ -16,4 +16,4 @@ jobs:
         run: |
           rye sync
       - name: Run pytest
-        run: rye run pytest tests/test_examples_readme.py
+        run: rye run pytest --cov=. tests/test_examples_readme.py

pyproject.toml

@@ -45,6 +45,7 @@ dev-dependencies = [
     "ruff>=0.4.2",
     "pytest>=8.2.0",
     "pytest-examples>=0.0.10",
+    "pytest-cov>=5.0.0",
 ]
 
 [tool.hatch.metadata]