fix github workflow unittest

Author: jtamir

.github/workflows/python-package.yml

@@ -28,17 +28,30 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y build-essential
 
-      - name: Install dependencies
+      - name: Install Python tooling
         run: |
-          python -m pip install --upgrade pip
+          python -m pip install --upgrade pip setuptools wheel
           python -m pip install flake8
-          python -m pip install . --use-pep517
 
-      - name: Lint with flake8 (nonblocking)
+      # Install your project (this pulls deps from pyproject.toml, including numpy/scipy/matplotlib)
+      - name: Install package + runtime deps (PEP 517)
         run: |
-          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+          python -m pip install -e . --use-pep517
 
-      - name: Test with unittest
+      # Build the extension in the checkout so "import bloch" (from repo) can find the .so
+      - name: Build C extension in-place
+        run: |
+          python setup.py build_ext --inplace
+
+      - name: Verify extension is importable (from checkout)
         run: |
-          python -m unittest -v
+          python -c "import bloch.bloch_simulator as m; print('OK:', m)"
 
+      # Make lint non-blocking and exclude generated dirs (recommended)
+      - name: Lint with flake8 (non-blocking)
+        run: |
+          flake8 . --count --exit-zero --max-line-length=127 --statistics --exclude build,dist,*.egg-info,__pycache__
+
+      - name: Test with unittest
+        run: |
+          python -m unittest discover -v -s bloch/tests -t .