teleo-infrastructure/tests/test_collect_telegram_visible_direct_claim_preflight.py
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Harden Leo Telegram-visible preflight readback
2026-07-10 05:11:14 +02:00

194 lines
7.5 KiB
Python

"""Tests for scripts/collect_telegram_visible_direct_claim_preflight.py."""
from __future__ import annotations
import argparse
import base64
import json
import sys
from pathlib import Path
REPO_ROOT = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(REPO_ROOT / "scripts"))
import collect_telegram_visible_direct_claim_preflight as preflight # noqa: E402
def args_for(packet: Path, tmp_path: Path) -> argparse.Namespace:
return argparse.Namespace(
packet=packet,
ssh_target="root@example.invalid",
ssh_key=tmp_path / "key",
connect_timeout=1,
timeout=5,
remote_json_base64=None,
out=tmp_path / "out.json",
markdown_out=tmp_path / "out.md",
remote_command_out=tmp_path / "remote-readback.sh",
)
def good_remote_payload() -> dict:
return {
"deploy_head": {"returncode": 0, "stdout": "abc123", "stderr": ""},
"last_deploy_sha": {"returncode": 0, "stdout": "abc123", "stderr": ""},
"packet_present": True,
"packet_bytes": 1024,
"service": {
"returncode": 0,
"stderr": "",
"state": {
"ActiveState": "active",
"SubState": "running",
"MainPID": "1908033",
"NRestarts": "0",
"ExecMainStartTimestamp": "Fri 2026-07-10 01:04:22 UTC",
},
},
"db_counts": {
"returncode": 0,
"stderr": "",
"counts": {
"public.claims": 1837,
"public.sources": 4145,
"public.claim_evidence": 4670,
"public.claim_edges": 4916,
"kb_stage.kb_proposals": 26,
},
},
}
def good_direct_runner(command: list[str], _input: str, _timeout: int) -> preflight.CommandResult:
remote_command = command[-1]
if "git rev-parse HEAD" in remote_command:
return preflight.CommandResult(
0,
"deploy_head=abc123\nlast_deploy_sha=abc123\npacket_present=true\npacket_bytes=1024\n",
"",
)
if "systemctl show leoclean-gateway.service" in remote_command:
return preflight.CommandResult(
0,
"\n".join(
[
"ActiveState=active",
"SubState=running",
"MainPID=1908033",
"NRestarts=0",
"ExecMainStartTimestamp=Fri 2026-07-10 01:04:22 UTC",
]
),
"",
)
if "docker exec teleo-pg" in remote_command:
return preflight.CommandResult(0, json.dumps(good_remote_payload()["db_counts"]["counts"]), "")
raise AssertionError(f"unexpected command: {remote_command}")
def test_preflight_passes_with_ready_packet_and_remote_readback(tmp_path: Path):
result = preflight.collect_preflight(args_for(preflight.DEFAULT_PACKET, tmp_path), runner=good_direct_runner)
assert result["status"] == "pass"
assert result["ready_for_authorized_telegram_visible_dc_run"] is True
assert result["telegram_visible_messages_sent"] is False
assert result["production_apply_executed"] is False
assert result["mutates_db"] is False
assert all(result["packet_checks"].values())
assert all(result["remote_checks"].values())
assert result["remote_source"] == "ssh_direct_commands"
assert result["remote_readback_command_path"].endswith("remote-readback.sh")
assert len(result["remote_readback_command_sha256"]) == 64
def test_preflight_can_use_supplied_remote_payload_without_subprocess_ssh(tmp_path: Path):
args = args_for(preflight.DEFAULT_PACKET, tmp_path)
args.remote_json_base64 = base64.b64encode(json.dumps(good_remote_payload()).encode()).decode()
def failing_runner(_command: list[str], _input: str, _timeout: int) -> preflight.CommandResult:
raise AssertionError("runner should not be called when remote_json_base64 is supplied")
result = preflight.collect_preflight(args, runner=failing_runner)
assert result["status"] == "pass"
assert result["remote_source"] == "supplied_remote_json_base64"
assert result["remote"]["deploy_head"]["stdout"] == "abc123"
def test_remote_readback_command_is_copy_pasteable_shape(tmp_path: Path):
args = args_for(preflight.DEFAULT_PACKET, tmp_path)
digest = preflight.write_remote_readback_command(args.remote_command_out, args)
text = args.remote_command_out.read_text(encoding="utf-8")
assert text.startswith("#!/usr/bin/env bash\nset -euo pipefail\n# Remote packet:")
assert "root@example.invalid" in text
assert "DEPLOY_READBACK" in text
assert "SERVICE_READBACK" in text
assert "DB_COUNTS_READBACK" in text
assert "public.claims" in text
assert "telegram-visible-direct-claim-authorization-packet-current.json" in text
assert text.endswith("printf '\\n'\n")
assert len(digest) == 64
def test_preflight_fails_on_invalid_supplied_remote_payload(tmp_path: Path):
args = args_for(preflight.DEFAULT_PACKET, tmp_path)
args.remote_json_base64 = "not valid base64"
result = preflight.collect_preflight(args)
assert result["status"] == "fail"
assert result["ready_for_authorized_telegram_visible_dc_run"] is False
assert result["remote_returncode"] == 2
assert "failed to parse --remote-json-base64" in result["remote_stderr"]
assert "Pre-send Telegram-visible direct-claim benchmark" in result["blocker_readback"]["current_canary"]
assert "remote readback" in result["blocker_readback"]["next_non_user_action"]
def test_preflight_fails_if_deploy_stamp_drift_detected(tmp_path: Path):
def drift_runner(command: list[str], _input: str, _timeout: int) -> preflight.CommandResult:
remote_command = command[-1]
if "git rev-parse HEAD" in remote_command:
return preflight.CommandResult(
0,
"deploy_head=abc123\nlast_deploy_sha=different\npacket_present=true\npacket_bytes=1024\n",
"",
)
return good_direct_runner(command, _input, _timeout)
result = preflight.collect_preflight(args_for(preflight.DEFAULT_PACKET, tmp_path), runner=drift_runner)
assert result["status"] == "fail"
assert result["ready_for_authorized_telegram_visible_dc_run"] is False
assert result["remote_checks"]["deploy_head_matches_last_deploy"] is False
def test_markdown_reports_counts_and_claim_ceiling(tmp_path: Path):
result = preflight.collect_preflight(args_for(preflight.DEFAULT_PACKET, tmp_path), runner=good_direct_runner)
out = tmp_path / "preflight.md"
preflight.write_markdown(out, result)
text = out.read_text(encoding="utf-8")
assert "Telegram-Visible Direct-Claim Preflight" in text
assert "Ready for authorized Telegram-visible DC run: `True`" in text
assert "Remote source: `ssh_direct_commands`" in text
assert "Remote readback command:" in text
assert "`public.claims`: `1837`" in text
assert "does not send Telegram messages" in text
def test_markdown_reports_clear_blocker_cta_on_failure(tmp_path: Path):
def failing_runner(_command: list[str], _input: str, _timeout: int) -> preflight.CommandResult:
return preflight.CommandResult(255, "", "ssh denied\n")
result = preflight.collect_preflight(args_for(preflight.DEFAULT_PACKET, tmp_path), runner=failing_runner)
out = tmp_path / "preflight-fail.md"
preflight.write_markdown(out, result)
text = out.read_text(encoding="utf-8")
assert "## Blocker Readback" in text
assert "Exact gate: `deploy: ssh denied" in text
assert "--remote-json-base64 <payload>" in text