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"""Tests for aiopvpc."""
import logging
from asyncio import TimeoutError
from datetime import datetime, timedelta
from typing import cast
import pytest
from aiohttp import ClientError
from aiopvpc.const import (
ALL_SENSORS,
ATTRIBUTIONS,
DataSource,
KEY_INJECTION,
KEY_OMIE,
KEY_PVPC,
REFERENCE_TZ,
UTC_TZ,
)
from aiopvpc.pvpc_data import BadApiTokenAuthError, PVPCData
from tests.conftest import check_num_datapoints, MockAsyncSession, run_h_step, TZ_TEST
@pytest.mark.parametrize(
"data_source, api_token, day_str, num_log_msgs, status, exception",
(
("esios_public", None, "2032-10-26", 0, 200, None),
("esios_public", None, "2032-10-26", 1, 500, None),
("esios", "bad-token", "2032-10-26", 1, 403, None),
("esios", "bad-token", "2032-10-26", 1, 401, None),
("esios_public", None, "2032-10-26", 1, 200, TimeoutError),
("esios_public", None, "2032-10-26", 1, 200, ClientError),
),
)
@pytest.mark.asyncio
async def test_bad_downloads(
data_source,
api_token,
day_str,
num_log_msgs,
status,
exception,
caplog,
):
"""Test data parsing of official API files."""
day = datetime.fromisoformat(day_str).astimezone(REFERENCE_TZ)
mock_session = MockAsyncSession(status=status, exc=exception)
with caplog.at_level(logging.INFO):
pvpc_data = PVPCData(
session=mock_session,
data_source=cast(DataSource, data_source),
api_token=api_token,
)
if status in (401, 403):
with pytest.raises(BadApiTokenAuthError):
await pvpc_data.async_update_all(None, day)
assert mock_session.call_count == 1
return
api_data = await pvpc_data.async_update_all(None, day)
assert not api_data.sensors[KEY_PVPC]
assert not pvpc_data.process_state_and_attributes(api_data, KEY_PVPC, day)
assert len(caplog.messages) == num_log_msgs
assert mock_session.call_count == 1
check_num_datapoints(api_data, (KEY_PVPC,), 0)
# TODO review download schedule for Canary Islands TZ
@pytest.mark.parametrize(
"local_tz, data_source, sensor_keys",
(
(TZ_TEST, "esios_public", (KEY_PVPC,)),
(REFERENCE_TZ, "esios_public", (KEY_PVPC,)),
(TZ_TEST, "esios", (KEY_PVPC, KEY_INJECTION, KEY_OMIE)),
(REFERENCE_TZ, "esios", (KEY_PVPC, KEY_INJECTION, KEY_OMIE)),
),
)
@pytest.mark.asyncio
async def test_reduced_api_download_rate_dst_change(local_tz, data_source, sensor_keys):
"""Test time evolution and number of API calls."""
start = datetime(2021, 10, 30, 15, tzinfo=UTC_TZ)
mock_session = MockAsyncSession()
pvpc_data = PVPCData(
session=mock_session,
tariff="2.0TD",
local_timezone=local_tz,
data_source=cast(DataSource, data_source),
api_token="test-token" if data_source == "esios" else None,
sensor_keys=sensor_keys,
)
assert pvpc_data.attribution == ATTRIBUTIONS[data_source]
# avoid extra calls at day if already got all today prices
api_data = None
for _ in range(3):
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
assert mock_session.call_count == len(sensor_keys)
check_num_datapoints(api_data, sensor_keys, 24)
assert all(api_data.availability.values())
# first call for next-day prices
assert start == datetime(2021, 10, 30, 18, tzinfo=UTC_TZ)
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
assert mock_session.call_count == 2 * len(sensor_keys)
check_num_datapoints(api_data, sensor_keys, 49)
# avoid calls at evening if already got all today+tomorrow prices
for _ in range(3):
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
assert mock_session.call_count == 2 * len(sensor_keys)
check_num_datapoints(api_data, sensor_keys, 49)
# avoid calls at day if already got all today prices
for _ in range(21):
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
assert mock_session.call_count == 2 * len(sensor_keys)
assert all(api_data.availability.values())
# check_num_datapoints(api_data, sensor_keys, 25)
# call for next-day prices (no more available)
assert start == datetime(2021, 10, 31, 19, tzinfo=UTC_TZ)
call_count = mock_session.call_count
while start.astimezone(local_tz) <= datetime(2021, 10, 31, 23, tzinfo=local_tz):
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
call_count += len(sensor_keys)
assert mock_session.call_count == call_count
# check_num_datapoints(api_data, sensor_keys, 25)
# assert mock_session.call_count == 6
assert pvpc_data.states.get(KEY_PVPC)
assert all(api_data.availability.values())
assert start.astimezone(local_tz) == datetime(2021, 11, 1, tzinfo=local_tz)
assert not pvpc_data.process_state_and_attributes(api_data, KEY_PVPC, start)
# After known prices are exausted, the state is flagged as unavailable
with pytest.raises(AssertionError):
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
assert not any(api_data.availability.values())
start += timedelta(hours=1)
assert not pvpc_data.process_state_and_attributes(api_data, KEY_PVPC, start)
@pytest.mark.parametrize(
"local_tz, data_source, sensor_keys",
(
(TZ_TEST, "esios", ALL_SENSORS),
(REFERENCE_TZ, "esios", ALL_SENSORS),
),
)
@pytest.mark.asyncio
async def test_reduced_api_download_rate(local_tz, data_source, sensor_keys):
"""Test time evolution and number of API calls."""
start = datetime(2024, 3, 9, 2, tzinfo=UTC_TZ)
mock_session = MockAsyncSession()
pvpc_data = PVPCData(
session=mock_session,
tariff="2.0TD",
local_timezone=local_tz,
data_source=cast(DataSource, data_source),
api_token="test-token" if data_source == "esios" else None,
sensor_keys=sensor_keys,
)
assert pvpc_data.attribution == ATTRIBUTIONS[data_source]
# avoid extra calls at day if already got all today prices
api_data = None
for _ in range(17):
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
assert mock_session.call_count == len(sensor_keys)
check_num_datapoints(api_data, sensor_keys, 24)
# first call for next-day prices
assert start == datetime(2024, 3, 9, 19, tzinfo=UTC_TZ)
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
assert mock_session.call_count == 2 * len(sensor_keys)
check_num_datapoints(api_data, sensor_keys, 24)
call_count = mock_session.call_count
while start.astimezone(local_tz) <= datetime(2024, 3, 9, 23, tzinfo=local_tz):
start, api_data = await run_h_step(mock_session, pvpc_data, api_data, start)
call_count += len(sensor_keys)
assert mock_session.call_count == call_count
check_num_datapoints(api_data, sensor_keys, 24)
|
