ci: add github workflows for unit tests with different versions of python

Author: fracape

.github/workflows/tests.yml

@@ -7,29 +7,28 @@ on:
   pull_request:
     branches:
       - main
-
+    
 jobs:
   test:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version:
+          - "3.8"
+          - "3.9"
+          - "3.10"
 
     steps:
-      - uses: actions/checkout@v3
-
-      - name: Set up Python
-        uses: actions/setup-python@v3
-        with:
-          python-version: '3.8'
+      - uses: actions/checkout@v4
 
       - name: Install uv
-        run: curl -LsSf https://astral.sh/uv/install.sh | sh
+        uses: astral-sh/setup-uv@v5
+        with:
+          python-version: ${{ matrix.python-version }}
 
-      - name: Install dependencies
-        run: |
-          source $HOME/.cargo/env
-          uv sync --group=dev
+      - name: Install the project
+        run: uv sync --reinstall --locked --all-extras --dev
 
-      - name: Run tests
-        run: |
-          source $HOME/.cargo/env
-          uv run pytest
+      - name: Run unit tests
+        run: uv run pytest