Function test_add

examples/javascript/tests/test_js_example.py:25–27

(client, a, b, result)

    ("a", "b", "result"), ((2, 3, 5), (2.5, 3, 5.5), (2, None, 2), (2, "b", 2))
)
def test_add(client, a, b, result):
    response = client.post("/add", data={"a": a, "b": b})
    assert response.get_json()["result"] == result