coverage action added

.github/workflows/codecov.yml

@@ -0,0 +1,34 @@
+name: codecov
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@master
+    - name: Setup Python
+      uses: actions/setup-python@master
+      with:
+        python-version: 3.10
+
+    - name: Generate coverage report
+      run: |
+        pip install pytest
+        pip install pytest-cov
+        python -m pytest --cov=PQAnalysis --cov-report=xml
+
+    - name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v3
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        directory: ./htmlcov/
+        env_vars: OS,PYTHON
+        fail_ci_if_error: true
+        flags: unittests
+        verbose: true
+

.gitignore

@@ -5,3 +5,6 @@ build/
 
 _version.py
 **/*.ipynb
+
+.coverage
+htmlcov/