@schema.validate(**{
        "output_schema": {
            "type": "number",
        },
        "on_empty_404": True
    })
    def get(self):
        return 0
Test that get_user() function works even if the current process's
dataset/ETHPy150Open hfaran/Tornado-JSON/tests/func_test.py/NotFoundHandler.get--crossover with--dataset/ETHPy150Open pytest-dev/pytest/testing/test_tmpdir.py/test_get_user_uid_not_found