diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
new file mode 100644
index 0000000..4e65be6
--- /dev/null
+++ b/.github/workflows/run-tests.yml
@@ -0,0 +1,35 @@
+name: Run Tests
+on:
+  push:
+  pull_request:
+
+concurrency:
+  group: test-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: test with ${{ matrix.py }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        py:
+          - "3.12"
+          - "3.11"
+          - "3.10"
+          - "3.9"
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Setup python for test ${{ matrix.py }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.py }}
+      - name: Install tox
+        run: python -m pip install tox-gh>=1.2
+      - name: Setup test suite
+        run: tox -vv --notest
+      - name: Run test suite
+        run: tox --skip-pkg-install
diff --git a/README.md b/README.md
index 0133d7b..4b0817c 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+![Tests](https://github.com/djcopley/ShellOracle/actions/workflows/run-tests.yml/badge.svg?branch=main)
 [![PyPI version](https://badge.fury.io/py/shelloracle.svg)](https://badge.fury.io/py/shelloracle)
 [![PyPI Supported Python Versions](https://img.shields.io/pypi/pyversions/shelloracle.svg)](https://pypi.python.org/pypi/shelloracle/)
 [![Downloads](https://static.pepy.tech/badge/shelloracle/month)](https://pepy.tech/project/shelloracle)
diff --git a/pyproject.toml b/pyproject.toml
index 8a502cc..5e35d66 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,6 +41,12 @@ where = ["src"]
 
 [tool.setuptools_scm]
 
+[tool.pytest.ini_options]
+pythonpath = "src"
+addopts = [
+    "--import-mode=importlib",
+]
+
 [project.scripts]
 shor = "shelloracle.__main__:main"
 
diff --git a/tests/providers/test_ollama.py b/tests/providers/test_ollama.py
new file mode 100644
index 0000000..c573633
--- /dev/null
+++ b/tests/providers/test_ollama.py
@@ -0,0 +1,5 @@
+from shelloracle.providers.ollama import Ollama
+
+
+def test_name():
+    assert Ollama.name == "Ollama"
diff --git a/tests/providers/test_openai.py b/tests/providers/test_openai.py
new file mode 100644
index 0000000..277b032
--- /dev/null
+++ b/tests/providers/test_openai.py
@@ -0,0 +1,5 @@
+from shelloracle.providers.openai import OpenAI
+
+
+def test_name():
+    assert OpenAI.name == "OpenAI"
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..9c87a83
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,19 @@
+[tox]
+requires =
+    tox>=4
+env_list = py{39,310,311,312}
+
+[testenv]
+description = run unit tests with pytest
+deps =
+    pytest>=7
+    pytest-sugar
+commands =
+    pytest {posargs:tests}
+
+[gh]
+python =
+    3.12 = py312
+    3.11 = py311
+    3.10 = py310
+    3.9 = py39