added github actions

Author: E-wave112

.github/workflows/pytests.yml

@@ -0,0 +1,41 @@
+name: Run TestCases
+
+on:
+  push:
+    branches:
+      - "main"
+  pull_request:
+    branches:
+      - "main"
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: [3.5, 3.6, 3.7, 3.8, 3.9, 3.10]
+
+    steps:
+      # Checkout the latest code from the repo
+      - name: Checkout repo
+        uses: actions/checkout@v2
+        # Setup which version of Python to use
+      - name: Set Up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+        # Display the Python version being used
+      - name: Display Python version
+        run: python -c "import sys; print(sys.version)"
+        # Install the package using the setup.py
+      - name: Install package
+        run: python setup.py install
+        # Install pytest (you can use some other testing utility)
+      - name: Install coverage
+        run: |
+          python -m pip install --upgrade pip
+          pip install coverage
+        # Run the tests. I'm using pytest and the file is in the tests directory.
+      - name: Run tests
+        run: coverage run -m unittest thepeer/tests/thepeer_test.py