update linting and test CI

Author: ImogenBits

.github/workflows/ci.yml

@@ -8,29 +8,27 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python
-      uses: actions/setup-python@v2
-      with:
-        python-version: "3.11"
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install flake8 flake8-docstrings
-    - name: Lint with flake8
-      run: flake8 .
+      - uses: actions/checkout@v5
+      - uses: astral-sh/ruff-action@v3
+
 
   test:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python
-      uses: actions/setup-python@v2
-      with:
-        python-version: "3.11"
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install . --user
-    - name: Test using unittests
-      run: python -m unittest --failfast
+      - uses: actions/checkout@v5
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+        with:
+          version: "0.8.22"
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version-file: ".python-version"
+
+      - name: Install the project
+        run: uv sync --locked --all-extras --dev
+
+      - name: Run tests
+        run: uv run python -m unittest --failfast