Add GH action to run pytest (#4)

Signed-off-by: Connor Tann <[email protected]>

.github/workflows/run_tests.yml

@@ -0,0 +1,32 @@
+name: tests
+
+on:  
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  run_tests:
+    strategy:
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+      fail-fast: false
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install pytest numpy pandas scipy torch
+          pip install .
+      - name: Install project
+        run: pip install .
+      - name: Test with pytest
+        run: pytest