added new tests

.github/workflows/test-unit.yml

@@ -9,15 +9,19 @@ on:
 jobs:
   test:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12"]
+      fail-fast: false
 
     steps:
     - name: Checkout code
       uses: actions/checkout@v4
 
-    - name: Set up Python
+    - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with:
-        python-version: "3.10"
+        python-version: ${{ matrix.python-version }}
         cache: 'pip'
 
     - name: Install dependencies
@@ -44,5 +48,5 @@ jobs:
     - name: Test summary
       if: always()
       run: |
-        echo "## Test Results" >> $GITHUB_STEP_SUMMARY
+        echo "## Test Results (Python ${{ matrix.python-version }})" >> $GITHUB_STEP_SUMMARY
         echo "✅ Unit tests completed" >> $GITHUB_STEP_SUMMARY

.github/workflows/test-windows.yml

@@ -0,0 +1,58 @@
+name: Windows Tests
+
+on:
+  push:
+    branches: [main, master, dev]
+  pull_request:
+    branches: [main, master, dev]
+
+jobs:
+  test-windows:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12"]
+      fail-fast: false
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+        cache: 'pip'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install pytest pytest-cov pytest-mock pytest-asyncio
+        pip install -r .github/requirements-ci.txt
+        pip install -r requirements-dev.txt
+
+    - name: Run smoke test (import check)
+      run: |
+        python -c "import sys; sys.path.insert(0, '.'); print('Testing module import...'); exec(open('tests/smoke_test.py').read())"
+      env:
+        PYTHONPATH: ${{ github.workspace }}
+
+    - name: Run unit tests
+      run: |
+        pytest tests/unit/ -v --cov=nodes --cov-report=xml --cov-report=term-missing
+      env:
+        PYTHONPATH: ${{ github.workspace }}
+
+    - name: Upload coverage reports
+      uses: codecov/codecov-action@v4
+      with:
+        file: ./coverage.xml
+        flags: windows-tests
+        name: codecov-windows-py${{ matrix.python-version }}
+        fail_ci_if_error: false
+
+    - name: Test summary
+      if: always()
+      run: |
+        echo "## Windows Test Results (Python ${{ matrix.python-version }})" >> $env:GITHUB_STEP_SUMMARY
+        echo "✅ Windows tests completed" >> $env:GITHUB_STEP_SUMMARY