mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-07-04 20:23:11 +02:00
Krzysztof kuhy Rudnicki
3ebb97b283
- Move slow hooks (mypy, pylint, bandit, pytest, prettier) to pre-push stage - Remove redundant autoflake (ruff covers F401/F841) - Fix shellcheck OOM by batching files with xargs -n 40 - Remove tracked .o, .wav, .pyc binaries from git - Move pomodoro wav files to ../testsAndMisc_binaries/ with symlinks - Add *.o, *.so, *.a to .gitignore - Refactor hltb._pick_best_hltb_entry to fix C901/PLR0911/SIM102 - Fix SC2034 warnings in gif_to_square.sh and upgrade.sh - Add disk_cleanup_check.sh script - Various test and code improvements across screen_locker, steam_backlog_enforcer, word_frequency, moviepy_showcase
119 lines
3.8 KiB
Python
119 lines
3.8 KiB
Python
"""Safety conftest: prevent tests from touching real Steam/config files.
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Redirects all filesystem paths used by the steam_backlog_enforcer package
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to temporary directories. This stops tests from accidentally:
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- Deleting real game files via uninstall_other_games / uninstall_game
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- Overwriting ~/.config/steam_backlog_enforcer/state.json (losing the
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user's current assignment)
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- Reading real appmanifest files from ~/.local/share/Steam/steamapps
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- Modifying /etc/hosts via the store blocker
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- Corrupting the HLTB cache on disk
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- Launching real Steam or calling real subprocess commands
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"""
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from __future__ import annotations
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from typing import TYPE_CHECKING
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from unittest.mock import MagicMock, patch
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import pytest
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if TYPE_CHECKING:
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from collections.abc import Iterator
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from pathlib import Path
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@pytest.fixture(autouse=True)
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def _isolate_filesystem(tmp_path: Path) -> Iterator[None]:
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"""Redirect all real filesystem paths to a temporary directory.
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Individual tests that also patch these paths will simply override
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this fixture's patches for the duration of their own ``with`` block.
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"""
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fake_config = tmp_path / "config"
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fake_config.mkdir()
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fake_steamapps = tmp_path / "steamapps"
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fake_steamapps.mkdir()
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fake_hosts = tmp_path / "hosts"
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with (
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# Config / state / snapshot paths (used by State.save, Config.save, etc.)
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patch(
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"python_pkg.steam_backlog_enforcer.config.CONFIG_DIR",
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fake_config,
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),
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patch(
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"python_pkg.steam_backlog_enforcer.config.CONFIG_FILE",
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fake_config / "config.json",
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),
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patch(
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"python_pkg.steam_backlog_enforcer.config.STATE_FILE",
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fake_config / "state.json",
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),
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patch(
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"python_pkg.steam_backlog_enforcer.config.SNAPSHOT_FILE",
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fake_config / "snapshot.json",
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),
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# Steam game manifests / install dirs
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patch(
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"python_pkg.steam_backlog_enforcer.game_install.STEAMAPPS_PATH",
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fake_steamapps,
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),
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# HLTB cache file (computed at import time from CONFIG_DIR, so
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# patching CONFIG_DIR alone does not redirect it)
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patch(
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"python_pkg.steam_backlog_enforcer._hltb_types.HLTB_CACHE_FILE",
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fake_config / "hltb_cache.json",
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),
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# /etc/hosts (store blocker)
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patch(
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"python_pkg.steam_backlog_enforcer.store_blocker.HOSTS_FILE",
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fake_hosts,
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),
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patch(
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"python_pkg.steam_backlog_enforcer.config.HOSTS_FILE",
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fake_hosts,
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),
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):
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yield
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@pytest.fixture(autouse=True)
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def _block_real_subprocesses() -> Iterator[None]:
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"""Block subprocess calls that could launch real Steam or modify system.
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Individual tests that need to test subprocess behaviour should
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patch the specific module's ``subprocess.run`` / ``subprocess.Popen``
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themselves — their local patch will override this one.
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"""
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noop_run = MagicMock(return_value=MagicMock(returncode=1))
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noop_popen = MagicMock()
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with (
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patch(
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"python_pkg.steam_backlog_enforcer.game_install.subprocess.run",
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noop_run,
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),
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patch(
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"python_pkg.steam_backlog_enforcer.game_install.subprocess.Popen",
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noop_popen,
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),
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patch(
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"python_pkg.steam_backlog_enforcer.enforcer.subprocess.run",
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noop_run,
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),
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patch(
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"python_pkg.steam_backlog_enforcer.store_blocker.subprocess.run",
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noop_run,
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),
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patch(
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"python_pkg.steam_backlog_enforcer.library_hider.subprocess.run",
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noop_run,
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),
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patch(
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"python_pkg.steam_backlog_enforcer.library_hider.subprocess.Popen",
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noop_popen,
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),
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):
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yield
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