߲jUdZddlZddlZddlZddlZddlmZddlmZm Z  ddl Z dZ de efdZ dZdefd Zehd Zdae eed <d edefd ZdefdZdefdZdededefdZej2Zded<deddfdZdae eed<ej<Zde eddfdZ de efdZ!y#e $rdZ YwxYw)a Live-DB test-isolation guard and the per-process "last init error" record. Every SessionDB construction resolves its path through _ensure_test_isolation so a pytest-context process (env OR ancestry) can never open a production state.db; env-based so subprocess children are protected too.N)Path)AnyOptionalHERMES_STATE_DB_GUARD_BYPASSreturncV ttjjd}tj dk(rJtj jddj}|rt|dz n |dz dz dz }n|dz }|jS#t$rYy wxYw) zThe REAL platform-default Hermes root. Avoids ``Path.home()`` / ``hermes_constants`` (tests monkeypatch Path.home to a tempdir); ``expanduser`` reads HOME/passwd, which the conftest never rewrites.~win32 LOCALAPPDATAhermesAppDataLocalz.hermesN) rospath expandusersysplatformenvirongetstripresolve Exception)homebaseroots 7/home/ubuntu/.hermes/hermes-agent/hermes_state_guard.py_real_platform_state_rootrs BGG&&s+, <<7 "::>>."5;;=D,04:(dY6F6PS[6[D)#D||~ sBB B('B(HERMES_TEST_ISOLATIONcttjjdxsDtjjdxs#tjjtS)zBTrue when this process (or a parent test process) is a pytest run.PYTEST_CURRENT_TESTPYTEST_VERSION)boolrrr_TEST_ISOLATION_MARKER_ENVr_running_under_pytestr'6sL  ,- 6 ::>>* + 6 ::>>4 5 r&>py.test pytest.exe py.test.exepytest_PYTEST_ANCESTORproccB |jxsg}|D]g} t|jdjdj ddj dddj }|tvsgyy#t$rYywxYw#t$rYwxYw) zTrue when *proc*'s command line is a pytest invocation. Unreadable cmdline => not pytest: guessing the other way would refuse production opens.F"'\/T)cmdlinerstrrreplacersplitlower_PYTEST_LAUNCHER_NAMES)r-r5argnames r_process_looks_like_pytestr=Gs,,.&B s8>>#&,,S199$DKKCQRSTVW]]_D ) )      s#BAB BB BBcttSd}t7 tdtjj D}|a|S|a|S#t $rd}Y|a|SwxYw)aHTrue when an ancestor process is a pytest run: a child spawned with a rebuilt env loses PYTEST_* and the HERMES_HOME redirect together, ancestry survives that. Fails open without psutil / on walk errors. ``_running_under_pytest`` reads ``PYTEST_*`` env vars, which a child spawned with a rebuilt environment loses at the same moment it loses the ``HERMES_HOME`` redirect: that child aims at the production DB *and* disarms the guard in one step (#82770). Ancestry is the one test-context signal that survives an env rebuild, so it backs the env check up. Fc32K|]}t|yw)N)r=).0ps r z'_has_pytest_ancestor..isZ!215Zs)r,psutilanyProcessparentsr)founds r_has_pytest_ancestorrHYs{# E  Zv~~?O?W?W?YZZE L L E L s2A A! A!c.txs tS)zBTest run by environment or ancestry (memoised; env checked first).)r'rHr%r&r_in_test_contextrJps " <&:&</state.db`` or ``/profiles//state.db``; deeper scratch paths (repo worktrees) are deliberately NOT matched.TFrprofiles)parent relative_toparts ValueErrorlen)rKrrQs r_is_production_state_dbrTus`$$$T*00 u:? 5uQx:55 sA AAzweakref.WeakSet[Any]_test_instance_registrydbctjjtr tj |yy#t $rYywxYw)zGTrack *db* for suite-level teardown closing (test-isolation runs only).N)rrrr$rUaddr)rVs r_register_test_instancerYs? zz~~01  # ' ' +2   s< AA_last_init_errormsgc>t5|adddy#1swYyxYw)zRecord (or clear with None) the most recent init failure. __init__ never clears on success: a concurrent open would erase the cause another thread's /resume is about to format.N)_last_init_error_lockrZ)r[s r_set_last_init_errorr^s" sctS)zAMost recent state.db init failure (None if none/never attempted).)rZr%r&rget_last_init_errorr`s r&)"__doc__rr threadingweakrefpathlibrtypingrrrC ImportError_STATE_DB_GUARD_BYPASS_ENVrr$r#r' frozensetr:r,__annotations__r=rHrJrTWeakSetrUrYrZr6Lockr]r^r`r%r&rrls@A   < 8D> 25t##UV$((4.'ST$d.=$= 6d 6$ 64 603B'//2C/C#'(3-&& (hsmXc]s FsB::CC