import pytest
import requests_mock

from juno_monitoring import config
from juno_monitoring.clients.apollo_api import ApolloClientConfig
from juno_monitoring.clients.dsp_api import DspClientConfig
from juno_monitoring.clients.user_data_api import UserDataClientConfig
from juno_monitoring.handler import handler
from juno_monitoring.logger import get_logger


def get_history_info(history, with_json: bool = False) -> tuple:
    result = [history.method, history.path, history.query]
    if with_json:
        result.append(history.json())
    return tuple(result)


@pytest.mark.parametrize(
    "previous_date,current_date,new_event",
    (
        (None, "2022-06-01", True),
        ("2022-05-31", "2022-06-01", True),
        ("2022-05-10", "2022-06-01", True),
        ("2022-06-01", "2022-06-01", False),
        ("2022-06-10", "2022-06-01", False),
    )
)
@requests_mock.Mocker(kw="requests_mocker")
def test_handler(previous_date, current_date, new_event, **kwargs):
    requests_mocker = kwargs["requests_mocker"]

    apollo_config = ApolloClientConfig()
    requests_mocker.register_uri(
        "GET", f"{apollo_config._schema}://{apollo_config._host}/api/values/", json={"value": previous_date}
    )
    requests_mocker.register_uri("PUT", f"{apollo_config._schema}://{apollo_config._host}/api/values/", json={})
    dsp_config = DspClientConfig()
    requests_mocker.register_uri(
        "GET",
        f"{dsp_config._schema}://{dsp_config._host}/api/delphi/juno/spotify/status/daily",
        json={"dsp": {"spotify": {"report_date": current_date}}},
    )
    user_data_config = UserDataClientConfig()
    requests_mocker.register_uri(
        "POST", f"{user_data_config._schema}://{user_data_config._host}/api/service/events/", json={}
    )

    handler(get_logger())

    history = requests_mocker.request_history

    assert len(history) == 4 if new_event else 2
    assert get_history_info(history[0]) == ("GET", "/api/values/", "key=juno_last_event_date")
    assert get_history_info(history[1]) == ("GET", "/api/delphi/juno/spotify/status/daily", "")
    if new_event:
        assert get_history_info(history[2], with_json=True) == (
            "POST",
            "/api/service/events/",
            "",
            {
                "public": config.EVENT_IS_PUBLIC,
                "code": "juno_updated",
                "ttl": 21600,
                "meta": {"domain": "juno"},
                "data": {"previous_date": previous_date, "current_date": current_date},
            }
        )
        assert get_history_info(history[3]) == ("PUT", "/api/values/", f"key=juno_last_event_date&value={current_date}")