mirror of
https://github.com/NousResearch/hermes-agent.git
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6b81590c55
Systematic prune per AGENTS.md test policy, one pass over every major test tree (gateway, hermes_cli, tools, agent, run_agent, plugins, cli, cron, tui_gateway, honcho/openviking, root-level): - DELETE: source-reading tests (read_text/getsource on prod files), change-detector tests (exact catalog counts, model-name snapshots, config version literals), mock-echo tests (assert a mock returns what it was told), assertion-free/trivial tests, near-duplicate parametrizations (boundaries + one representative kept), async/sync twin duplicates, cosmetic within-file variations. - KEEP (mandatory): security/redaction/approval guards, message-role alternation invariants, prompt-caching/deterministic-call-id invariants, issue-number regression tests (deduped), E2E tests. - 6 test files deleted outright (script-style/no-assert or fully redundant); conftest.py, fakes/, fixtures/ untouched. - tests/acp/conftest.py added: autouse fixture stubs the live models.dev/GitHub/Copilot/Anthropic inventory fetches that ACP server tests performed on every session create — test_server.py 147s → 3.4s, and the tests are now genuinely hermetic. - Sleep-based slowness shrunk where safe (codex_ttfb_watchdog, compression_concurrent_fork, etc.); no wall-clock assertion tightened. Verification: full hermetic suite via scripts/run_tests.sh — 2439 files, 31,130 tests passed, 0 failed, 0 flaky retries, 315s wall (baseline: 583s wall, 13,564s subprocess CPU).
76 lines
2.9 KiB
Python
76 lines
2.9 KiB
Python
"""Root-user guard for Hindsight local_embedded mode (issue #13125).
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PostgreSQL's initdb refuses to run as root, so the embedded Hindsight daemon
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can never initialize under root — without a guard it crash-restart loops
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forever, burning RAM/CPU with no user-visible error. initialize() must detect
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root up front, skip daemon startup, disable the provider, and warn the user.
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"""
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import importlib
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import threading
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import pytest
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hindsight = importlib.import_module("plugins.memory.hindsight")
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HindsightMemoryProvider = hindsight.HindsightMemoryProvider
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def _make_local_embedded_provider(monkeypatch):
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"""Build a provider wired for local_embedded with a passing runtime probe."""
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monkeypatch.setattr(
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hindsight,
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"_load_config",
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lambda: {"mode": "local_embedded", "profile": "hermes"},
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)
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# Pretend the local runtime imports cleanly so initialize() reaches the
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# daemon-start branch instead of bailing on a missing `hindsight` package.
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monkeypatch.setattr(hindsight, "_check_local_runtime", lambda: (True, None))
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return HindsightMemoryProvider()
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def _daemon_threads_alive() -> list[str]:
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return [t.name for t in threading.enumerate() if t.name == "hindsight-daemon-start"]
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def test_local_embedded_skips_daemon_as_root(monkeypatch, caplog):
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"""As root, the daemon thread must NOT start and the mode is disabled."""
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provider = _make_local_embedded_provider(monkeypatch)
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monkeypatch.setattr(hindsight.os, "geteuid", lambda: 0, raising=False)
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# If the guard fails, _start_daemon would call _get_client() — make that
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# explode so a regression is loud rather than silently spawning a thread.
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monkeypatch.setattr(
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provider,
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"_get_client",
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lambda: pytest.fail("daemon startup attempted while running as root"),
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)
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before = set(_daemon_threads_alive())
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with caplog.at_level("WARNING", logger="plugins.memory.hindsight"):
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provider.initialize(session_id="s1")
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assert provider._mode == "disabled"
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assert set(_daemon_threads_alive()) == before # no new daemon thread
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# The warning is surfaced to the user via the logger AND printed to
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# stderr (E2E-verified in tests/plugins/test_hindsight_root_guard.py
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# docstring rationale); capsys can't reliably capture the module-level
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# sys.stderr write under the isolation harness, so assert on the log.
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assert any("cannot run as root" in r.message for r in caplog.records)
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def _fake_thread_factory(started: threading.Event):
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"""Return a Thread replacement that records start() without running work."""
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real_thread = threading.Thread
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def _factory(*args, **kwargs):
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if kwargs.get("name") == "hindsight-daemon-start":
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started.set()
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class _NoopThread:
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def start(self):
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pass
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return _NoopThread()
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return real_thread(*args, **kwargs)
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return _factory
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