anti
0217319423
tests/ttp/store/conftest.py — parametrized rule_store fixture over FilesystemRuleStore (skipped on non-Linux) + DatabaseRuleStore. test_conformance.py — shared assertions (default-state, set_state isolation/round-trip, subscribe_changes per-rule fan-out, expires_at auto-revert, set_state failure semantics) parametrize over both. get_state-default GREEN today on FS (returns RuleState() for empty cache); rest xfail-gated behind E.3.5/E.3.6. test_filesystem.py — inotify mask + canonical kernel values + 9 scratch-filename rejections + 4 valid-filename acceptances + fullmatch anchor + tmp_path construction + CompiledRule frozen property GREEN today; per-save-style + filter-ordering + atomic-swap concurrency xfail-gated. test_database.py — class-level surface (no platform guard, ABC methods concrete, async coroutines) GREEN today; ttp_rule_state write + filesystem→DB sync xfail-gated behind E.3.6.
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
"""Parametrized ``rule_store`` fixture for E.2.14b.
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The conformance contract from ``development/TTP_TAGGING.md`` §E.2.14b:
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both backends — :class:`FilesystemRuleStore` and
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:class:`DatabaseRuleStore` — must satisfy the same observable
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behavior. Tests that consume :func:`rule_store` are run twice, once
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per backend.
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Filesystem is skipped on non-Linux (it raises ``RuntimeError`` from
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``__init__`` on macOS / Windows because the inotify dep is
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Linux-only).
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"""
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from __future__ import annotations
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import sys
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from pathlib import Path
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from typing import Iterator
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import pytest
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from decnet.ttp.store.base import RuleStore
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from decnet.ttp.store.impl.database import DatabaseRuleStore
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from decnet.ttp.store.impl.filesystem import FilesystemRuleStore
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@pytest.fixture(
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params=["filesystem", "database"],
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ids=["filesystem", "database"],
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)
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def rule_store(
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request: pytest.FixtureRequest, tmp_path: Path,
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) -> Iterator[RuleStore]:
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"""Yield a fresh :class:`RuleStore` instance per parametrization.
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The filesystem backend is constructed against a ``tmp_path``
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rules dir so tests never touch the real ``./rules/``. The
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database backend's connection wiring lands at E.3.6; today the
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fixture just hands out the raw class instance and impl-phase
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tests are responsible for plumbing it into a session.
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"""
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backend = request.param
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if backend == "filesystem":
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if sys.platform != "linux":
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pytest.skip("FilesystemRuleStore requires Linux (inotify)")
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yield FilesystemRuleStore(rules_dir=tmp_path)
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else:
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yield DatabaseRuleStore()
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