Add Github Actions CI and tests

Author: chadsec1

.github/workflows/tests.yml

@@ -0,0 +1,34 @@
+name: Tests
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install build dependencies
+        run: sudo apt-get update && sudo apt-get install -y git cmake ninja-build build-essential python3 gcc
+
+      - name: Build and install liboqs and Python bindings
+        run: |
+          git clone --depth=1 https://github.com/open-quantum-safe/liboqs-python
+          cd liboqs-python
+          pip install .
+      - name: Install Python dependencies
+        run: pip install -r requirements.txt
+
+      - name: Run tests
+        run: pytest --maxfail=1 --disable-warnings -q