80 lines
2.8 KiB
Python
80 lines
2.8 KiB
Python
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"""Harness: docker run <image> [cmd...] invocation patterns.
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These tests MUST pass on the current tini-based image AND continue to
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pass after the Phase 2 s6 migration. Any behavior drift is a regression.
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The harness expects ``built_image`` and ``container_name`` fixtures from
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``tests/docker/conftest.py``. When Docker isn't available every test
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here is skipped at collection time.
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"""
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from __future__ import annotations
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import subprocess
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def test_no_args_starts_hermes(built_image: str) -> None:
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"""``docker run <image>`` should start hermes cleanly.
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We invoke ``--version`` so the call exits without needing a configured
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model. Exit code may be 0 (printed version) or 1 (config bootstrapping
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failure on a fresh volume), but never a stack trace.
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"""
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r = subprocess.run(
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["docker", "run", "--rm", built_image, "--version"],
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capture_output=True, text=True, timeout=60,
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)
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assert r.returncode in (0, 1), (
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f"Unexpected exit {r.returncode}: stderr={r.stderr!r}"
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)
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assert "Traceback" not in r.stderr
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def test_chat_subcommand_passthrough(built_image: str) -> None:
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"""``docker run <image> chat --help`` should exec ``hermes chat --help``.
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Uses ``--help`` so the call doesn't need an upstream model configured.
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"""
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r = subprocess.run(
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["docker", "run", "--rm", built_image, "chat", "--help"],
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capture_output=True, text=True, timeout=60,
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)
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assert r.returncode == 0
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combined = (r.stdout + r.stderr).lower()
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assert "chat" in combined or "usage" in combined
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def test_bare_executable_passthrough(built_image: str) -> None:
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"""``docker run <image> sleep 1`` should exec ``sleep`` directly.
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The entrypoint detects that ``sleep`` is on PATH and routes around the
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hermes wrapper. Useful for long-lived sandbox mode and for testing.
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"""
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r = subprocess.run(
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["docker", "run", "--rm", built_image, "sleep", "1"],
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capture_output=True, text=True, timeout=30,
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)
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assert r.returncode == 0
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def test_bash_pattern(built_image: str) -> None:
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"""``docker run <image> bash -c 'echo ok'`` should exec bash directly."""
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r = subprocess.run(
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["docker", "run", "--rm", built_image, "bash", "-c", "echo ok"],
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capture_output=True, text=True, timeout=30,
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)
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assert r.returncode == 0
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assert "ok" in r.stdout
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def test_container_exit_code_matches_inner_exit(built_image: str) -> None:
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"""The container exit code must match the inner process's exit code.
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Critical for CI: ``docker run <image> hermes batch ...`` returns a
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non-zero status when batch fails. Phase 2 (s6) must preserve this.
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"""
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r = subprocess.run(
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["docker", "run", "--rm", built_image, "sh", "-c", "exit 42"],
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capture_output=True, text=True, timeout=30,
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)
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assert r.returncode == 42
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