<filename>app_athena/src/tests/test_app.py

class TestApp:
    def test_pass(self, client):
        resp = client.get("/ping")
        assert resp.status_code == 200

<filename>app_athena/src/tests/test_app.py

class TestApp:
    def test_pass(self, client):
        resp = client.get("/ping")
        assert resp.status_code == 200
