diff --git a/.gitea/workflows/test.yml b/.gitea/workflows/test.yml
new file mode 100644
index 0000000..e5e2bba
--- /dev/null
+++ b/.gitea/workflows/test.yml
@@ -0,0 +1,22 @@
+name: Test
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+
+jobs:
+  pytest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+      - name: Install test dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+      - name: Run test suite
+        run: |
+          make test
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..c3d6fa2
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,4 @@
+.PHONY: test
+
+test:
+	python3 -m pytest tests/test_ci_config.py scripts/test_*.py -v
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..75b4ea8
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+pytest>=8,<9
diff --git a/tests/test_ci_config.py b/tests/test_ci_config.py
new file mode 100644
index 0000000..871147f
--- /dev/null
+++ b/tests/test_ci_config.py
@@ -0,0 +1,19 @@
+from pathlib import Path
+
+
+def test_requirements_makefile_and_workflow_exist() -> None:
+    assert Path("requirements.txt").exists()
+    assert Path("Makefile").exists()
+    assert Path(".gitea/workflows/test.yml").exists()
+
+
+def test_ci_workflow_runs_project_test_command() -> None:
+    workflow = Path(".gitea/workflows/test.yml").read_text(encoding="utf-8")
+    requirements = Path("requirements.txt").read_text(encoding="utf-8")
+    makefile = Path("Makefile").read_text(encoding="utf-8")
+
+    assert "pytest" in requirements
+    assert "test:" in makefile
+    assert "python3 -m pytest tests/test_ci_config.py scripts/test_*.py -v" in makefile
+    assert "pip install -r requirements.txt" in workflow
+    assert "make test" in workflow