Add tests to CI

.github/workflows/ci.yml

@@ -15,23 +15,52 @@ on:
 jobs:
   Docs:
     runs-on: ubuntu-latest
-
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v4
-
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
           python-version: "3.x"
           cache: "pip" # caching pip dependencies
-
       - name: Install Dependencies
         run: |
           pip install -e ".[dev]"
         shell: bash
-
       - name: Build Docs and Check for Warnings
         run: |
           mkdocs build --strict
         shell: bash
+
+  Tests:
+    timeout-minutes: 60
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ["3.8", "3.11"]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: "pip" # caching pip dependencies
+      - name: Install requirements
+        shell: bash # for Windows compatibility
+        run: |
+          pip install -e ".[dev]"
+      - name: Check environment
+        run: |
+          pip list
+      - name: Pytest tests
+        shell: bash # for Windows compatibility
+        run: |
+          pytest --cov=hub_sdk/ --cov-report xml tests/
+      - name: Upload Coverage Reports to CodeCov
+        if: github.repository == 'ultralytics/ultralytics' # && matrix.os == 'ubuntu-latest' && matrix.python-version == '3.11'
+        uses: codecov/codecov-action@v3
+        with:
+          flags: Tests
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}