Display test coverage reports on PRs

.github/workflows/run_tests.yml

@@ -51,7 +51,20 @@ jobs:
         shell: bash -l {0}
         run: |
           micromamba activate torchquad
-          cd torchquad/tests
+          cd torchquad/tests/
           pip install pytest
           pip install pytest-error-for-skips
-          pytest -ra --error-for-skips
+          pip install pytest-cov
+          pytest -ra --error-for-skips --junitxml=pytest.xml --cov-report=term-missing:skip-covered --cov=../../torchquad . | tee pytest-coverage.txt
+      - name: pytest coverage comment
+        uses: MishaKav/pytest-coverage-comment@main
+        with:
+          pytest-coverage-path: ./torchquad/tests/pytest-coverage.txt
+          title: Coverage Report
+          badge-title: Overall Coverage
+          hide-badge: false
+          hide-report: false
+          create-new-comment: false
+          hide-comment: false
+          report-only-changed-files: false
+          junitxml-path: ./torchquad/tests/pytest.xml

.gitignore

@@ -129,4 +129,6 @@ dmypy.json
 .pyre/
 
 my_notebooks
-.vscode
+.vscode
+pytest-coverage.txt
+pytest.xml

torchquad/tests/boole_test.py

@@ -13,7 +13,8 @@
 
 def _run_boole_tests(backend, _precision):
     """Test the integrate function in integration.Boole for the given backend.
-    Note: For now the 10-D test is diabled due to lack of GPU memory on some computers."""
+    Note: For now the 10-D test is diabled due to lack of GPU memory on some computers.
+    """
 
     bl = Boole()
     # 1D Tests

torchquad/utils/set_up_backend.py

@@ -7,7 +7,8 @@
 
 def _get_default_backend():
     """Get the latest backend which was passed to set_up_backend.
-    If set_up_backend has never been executed, return "torch" for backwards compatibility"""
+    If set_up_backend has never been executed, return "torch" for backwards compatibility
+    """
     return os.environ.get("TORCHQUAD_DEFAULT_BACKEND", "torch")