screen-locker/screen_locker/tests/test_screen_lock_coverage_part2.py
Krzysztof kuhy Rudnicki 76a4c6a0a7 Finish the Python side: scripts, conftest, and the last test modules
verify_lock_popup_safety.py (318) -> _xvfb_reexec.py      shared re-exec
                                       _popup_form_check.py HostileLock, ticks,
                                                            the real-form check
  verify_screen_fits.py (266)       -> uses _xvfb_reexec too
  conftest.py (329)                 -> _tk_mocks.py         the tk mock + the
                                                            module patch list
                                       _opt_in_fixtures.py  requestable fixtures
  three test modules                -> _part4/_part5/_part15 siblings

conftest keeps every autouse fixture. pytest applies autouse fixtures from
conftest only, so one moved to a sibling would silently stop running and take
its safety guard with it -- verified by asserting the fixtures are still
listed, not just that the suite is green. The five near-identical _isolate_*
fixtures collapse into one table-driven _isolate_state_files, which also picks
up the _shutdown_sick_state binding an earlier split created.

scripts/ becomes a real package so the shared helpers are importable. Both
gates now run as `python3 -m scripts.<name>`, including CI -- the path form put
scripts/ on sys.path instead of the repo root, and the alternative was a
try/except ImportError that this repo's no-silent-failures hook rightly
rejects. Each gate was run in its exact invocation form.

Note: verify_lock_popup_safety still fails on
`RecoveryLoop.__init__() takes 3 positional arguments but 6 were given`. That
is pre-existing -- confirmed by running it at HEAD in a clean worktree before
touching it -- a gatelock API drift, not this refactor. Left as found.

978 tests at 100% branch coverage. Gate: 41 -> 22 files, all remaining ones
Dart plus DESIGN_AUDIT_TODO.md.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EveB813BQ8abAP68VSqZ5Y
2026-08-15 20:57:29 +02:00

133 lines
4.3 KiB
Python

"""Tests targeting remaining screen_lock.py coverage gaps."""
from __future__ import annotations
from typing import TYPE_CHECKING
from unittest.mock import MagicMock, patch
from screen_locker.tests._unlock_helpers import setup_unlock
if TYPE_CHECKING:
from pathlib import Path
class TestUnlockScreenExtras:
"""unlock_screen's extra-workout bonus and streak display."""
def test_extra_workout_bonus_shown(
self,
mock_tk: MagicMock,
mock_sys_exit: MagicMock,
tmp_path: Path,
) -> None:
"""An additional same-day verified workout earns the +1h bonus."""
locker = setup_unlock(
mock_tk, tmp_path, weekly_count=5, seed_today_type="manual_workout"
)
with (
patch(
"screen_locker._workout_credit.count_weekly_workouts",
return_value=5,
),
patch(
"screen_locker._unlock_view.current_streak",
return_value=0,
),
patch("screen_locker._log_mixin.compute_entry_hmac", return_value=None),
):
locker.unlock_screen()
locker._adjust_shutdown_time_by.assert_called_once_with(1)
def test_extra_bonus_delta_displayed(
self,
mock_tk: MagicMock,
mock_sys_exit: MagicMock,
tmp_path: Path,
) -> None:
"""extra_bonus_delta > 0 → _text called with 'Extra workout'."""
locker = setup_unlock(mock_tk, tmp_path, seed_today_type="manual_workout")
# Simulate before=22, after=23 → delta=1
old_cfg = (22, 22, 5)
new_cfg = (23, 23, 5)
locker._read_shutdown_config.side_effect = [old_cfg, new_cfg]
text_calls: list[str] = []
def _capture_text(msg: str, **kw: object) -> None:
text_calls.append(msg)
object.__setattr__(locker, "_text", _capture_text)
with (
patch(
"screen_locker._workout_credit.count_weekly_workouts",
return_value=5,
),
patch(
"screen_locker._unlock_view.current_streak",
return_value=0,
),
patch("screen_locker._log_mixin.compute_entry_hmac", return_value=None),
):
locker.unlock_screen()
assert any("Extra workout" in c for c in text_calls)
def test_no_extra_bonus_when_adjust_fails(
self,
mock_tk: MagicMock,
mock_sys_exit: MagicMock,
tmp_path: Path,
) -> None:
"""Additional verified workout but the +1h adjust fails → delta stays 0."""
locker = setup_unlock(
mock_tk,
tmp_path,
seed_today_type="manual_workout",
adjust_ok=False,
)
text_calls: list[str] = []
object.__setattr__(locker, "_text", lambda msg, **kw: text_calls.append(msg))
with (
patch(
"screen_locker._workout_credit.count_weekly_workouts",
return_value=5,
),
patch("screen_locker._unlock_view.current_streak", return_value=0),
patch("screen_locker._log_mixin.compute_entry_hmac", return_value=None),
):
locker.unlock_screen()
assert not any("Extra workout" in c for c in text_calls)
def test_no_extra_bonus_when_new_config_unreadable(
self,
mock_tk: MagicMock,
mock_sys_exit: MagicMock,
tmp_path: Path,
) -> None:
"""Re-reading the shutdown config fails after the +1h → delta stays 0."""
locker = setup_unlock(mock_tk, tmp_path, seed_today_type="manual_workout")
# old_cfg readable, new_cfg unreadable → no delta can be computed.
locker._read_shutdown_config.side_effect = [(22, 22, 5), None]
text_calls: list[str] = []
object.__setattr__(locker, "_text", lambda msg, **kw: text_calls.append(msg))
with (
patch(
"screen_locker._workout_credit.count_weekly_workouts",
return_value=5,
),
patch("screen_locker._unlock_view.current_streak", return_value=0),
patch("screen_locker._log_mixin.compute_entry_hmac", return_value=None),
):
locker.unlock_screen()
assert not any("Extra workout" in c for c in text_calls)