wake-alarm/wake_alarm/tests/test_sync_cli.py
Krzysztof kuhy Rudnicki 3b2ad70b69 Split test_smart_plug.py at the config/operations seam
351 lines, over the 250 gate. Config loading and connection stay; set_state,
run and the kasa import fallback move to test_smart_plug_ops.py. The whole
preamble is carried, not just the imports — the module-level fixtures live
after them and a header-only copy would error every moved test.

465 passed, 100% coverage, unchanged from before the split.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EckWmyfetYq3Mi8MAnUudh
2026-08-27 23:22:12 +02:00

103 lines
2.9 KiB
Python

"""Tests for `python -m wake_alarm._sync --show`, the documented CLI.
Split out of test_sync.py for the 250-line gate. Kept as its own file
because a CLI extracted to a new module has silently broken before:
it printed nothing and exited 0, invisible to every linter and the suite.
"""
from __future__ import annotations
import json
from typing import TYPE_CHECKING
from unittest.mock import patch
import pytest
from wake_alarm._sync import (
Alarm,
_parse_args,
main,
)
if TYPE_CHECKING:
from pathlib import Path
def _log(hour: object = 7, minute: object = 30) -> str:
"""Build a crdt_sync log payload shaped like the phone's."""
return json.dumps(
{
"alarm": {
"fields": {
"alarm_hour": [hour, "hlc-1"],
"alarm_minute": [minute, "hlc-1"],
}
}
}
)
@pytest.fixture
def config_file(tmp_path: Path) -> Path:
"""Provide a temporary sync config path."""
return tmp_path / "sync.json"
@pytest.fixture
def cache_file(tmp_path: Path) -> Path:
"""Provide a temporary alarm cache path."""
return tmp_path / "cache" / "alarm_cache.json"
@pytest.fixture
def fallback_files(tmp_path: Path) -> tuple[Path, Path]:
"""Provide two temporary sibling-app token paths."""
return tmp_path / "diet_guard_token", tmp_path / "screen_locker_token"
@pytest.fixture(autouse=True)
def _patch_paths(
config_file: Path, cache_file: Path, fallback_files: tuple[Path, Path]
) -> None:
"""Redirect every on-disk path into tmp_path for every test."""
with (
patch("wake_alarm._sync.SYNC_CONFIG_FILE", config_file),
patch("wake_alarm._sync.ALARM_CACHE_FILE", cache_file),
patch("wake_alarm._sync.SYNC_TOKEN_FALLBACK_FILES", fallback_files),
):
yield
class TestCli:
"""Tests for the --show entry point."""
def test_parse_args_defaults(self) -> None:
"""Both flags default to off."""
args = _parse_args([])
assert not args.show
assert not args.no_cache
def test_main_prints_alarm(self, capsys: pytest.CaptureFixture[str]) -> None:
"""main prints the resolved alarm."""
with (
patch("sys.argv", ["_sync", "--show"]),
patch(
"wake_alarm._sync.get_alarm",
return_value=Alarm(7, 30, "remote"),
),
):
main()
assert "07:30 (remote)" in capsys.readouterr().out
def test_no_cache_forces_live_read(self) -> None:
"""--no-cache asks get_alarm for a zero-age cache."""
with (
patch("sys.argv", ["_sync", "--no-cache"]),
patch(
"wake_alarm._sync.get_alarm",
return_value=Alarm(7, 30, "remote"),
) as get,
):
main()
assert get.call_args.kwargs["max_cache_age_seconds"] == 0.0