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Timmy-time-dashboard/tests/timmy_automations/test_orchestrator.py
Alexander Whitestone 3ed582a22c
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feat: integrate health snapshot into Daily Run pre-flight check
Before the orchestrator builds the agenda and burns any cycles, it now
runs the Quick Health Snapshot (#710) to check CI, open P0/P1 issues,
test flakiness, and token economy.  If the overall status is red the
Daily Run aborts with a non-zero exit code so the loop doesn't waste
cycles when mandatory systems are down.

New CLI flags on orchestrator.py:
- --skip-health-check  bypass the pre-flight snapshot entirely
- --force              continue even when health status is red

Adds 13 unit tests in tests/timmy_automations/test_orchestrator.py
covering green/yellow/red paths, --force override, --skip-health-check,
graceful degradation on snapshot errors, and JSON output.

Fixes #923
Refs #710
2026-03-23 21:43:11 -04:00

271 lines
9.3 KiB
Python

"""Tests for Daily Run orchestrator — health snapshot integration.
Verifies that the orchestrator runs a pre-flight health snapshot before
any coding work begins, and aborts on red status unless --force is passed.
Refs: #923
"""
from __future__ import annotations
import argparse
import json
import sys
from pathlib import Path
from unittest.mock import MagicMock, patch
import pytest
# Add timmy_automations to path for imports
_TA_PATH = Path(__file__).resolve().parent.parent.parent / "timmy_automations" / "daily_run"
if str(_TA_PATH) not in sys.path:
sys.path.insert(0, str(_TA_PATH))
# Also add utils path
_TA_UTILS = Path(__file__).resolve().parent.parent.parent / "timmy_automations"
if str(_TA_UTILS) not in sys.path:
sys.path.insert(0, str(_TA_UTILS))
import health_snapshot as hs
import orchestrator as orch
def _make_snapshot(overall_status: str) -> hs.HealthSnapshot:
"""Build a minimal HealthSnapshot for testing."""
return hs.HealthSnapshot(
timestamp="2026-01-01T00:00:00+00:00",
overall_status=overall_status,
ci=hs.CISignal(status="pass", message="CI passing"),
issues=hs.IssueSignal(count=0, p0_count=0, p1_count=0),
flakiness=hs.FlakinessSignal(
status="healthy",
recent_failures=0,
recent_cycles=10,
failure_rate=0.0,
message="All good",
),
tokens=hs.TokenEconomySignal(status="balanced", message="Balanced"),
)
def _make_red_snapshot() -> hs.HealthSnapshot:
return hs.HealthSnapshot(
timestamp="2026-01-01T00:00:00+00:00",
overall_status="red",
ci=hs.CISignal(status="fail", message="CI failed"),
issues=hs.IssueSignal(count=1, p0_count=1, p1_count=0),
flakiness=hs.FlakinessSignal(
status="critical",
recent_failures=8,
recent_cycles=10,
failure_rate=0.8,
message="High flakiness",
),
tokens=hs.TokenEconomySignal(status="unknown", message="No data"),
)
def _default_args(**overrides) -> argparse.Namespace:
"""Build an argparse Namespace with defaults matching the orchestrator flags."""
defaults = {
"review": False,
"json": False,
"max_items": None,
"skip_health_check": False,
"force": False,
}
defaults.update(overrides)
return argparse.Namespace(**defaults)
class TestRunHealthSnapshot:
"""Test run_health_snapshot() — the pre-flight check called by main()."""
def test_green_returns_zero(self, capsys):
"""Green snapshot returns 0 (proceed)."""
args = _default_args()
with patch.object(orch, "_generate_health_snapshot", return_value=_make_snapshot("green")):
rc = orch.run_health_snapshot(args)
assert rc == 0
def test_yellow_returns_zero(self, capsys):
"""Yellow snapshot returns 0 (proceed with caution)."""
args = _default_args()
with patch.object(orch, "_generate_health_snapshot", return_value=_make_snapshot("yellow")):
rc = orch.run_health_snapshot(args)
assert rc == 0
def test_red_returns_one(self, capsys):
"""Red snapshot returns 1 (abort)."""
args = _default_args()
with patch.object(orch, "_generate_health_snapshot", return_value=_make_red_snapshot()):
rc = orch.run_health_snapshot(args)
assert rc == 1
def test_red_with_force_returns_zero(self, capsys):
"""Red snapshot with --force returns 0 (proceed anyway)."""
args = _default_args(force=True)
with patch.object(orch, "_generate_health_snapshot", return_value=_make_red_snapshot()):
rc = orch.run_health_snapshot(args)
assert rc == 0
def test_snapshot_exception_is_skipped(self, capsys):
"""If health snapshot raises, it degrades gracefully and returns 0."""
args = _default_args()
with patch.object(orch, "_generate_health_snapshot", side_effect=RuntimeError("boom")):
rc = orch.run_health_snapshot(args)
assert rc == 0
captured = capsys.readouterr()
assert "warning" in captured.err.lower() or "skipping" in captured.err.lower()
def test_snapshot_prints_summary(self, capsys):
"""Health snapshot prints a pre-flight summary block."""
args = _default_args()
with patch.object(orch, "_generate_health_snapshot", return_value=_make_snapshot("green")):
orch.run_health_snapshot(args)
captured = capsys.readouterr()
assert "PRE-FLIGHT HEALTH CHECK" in captured.out
assert "CI" in captured.out
def test_red_prints_abort_message(self, capsys):
"""Red snapshot prints an abort message to stderr."""
args = _default_args()
with patch.object(orch, "_generate_health_snapshot", return_value=_make_red_snapshot()):
orch.run_health_snapshot(args)
captured = capsys.readouterr()
assert "RED" in captured.err or "aborting" in captured.err.lower()
def test_p0_issues_shown_in_output(self, capsys):
"""P0 issue count is shown in the pre-flight output."""
args = _default_args()
snapshot = hs.HealthSnapshot(
timestamp="2026-01-01T00:00:00+00:00",
overall_status="red",
ci=hs.CISignal(status="pass", message="CI passing"),
issues=hs.IssueSignal(count=2, p0_count=2, p1_count=0),
flakiness=hs.FlakinessSignal(
status="healthy",
recent_failures=0,
recent_cycles=10,
failure_rate=0.0,
message="All good",
),
tokens=hs.TokenEconomySignal(status="balanced", message="Balanced"),
)
with patch.object(orch, "_generate_health_snapshot", return_value=snapshot):
orch.run_health_snapshot(args)
captured = capsys.readouterr()
assert "P0" in captured.out
class TestMainHealthCheckIntegration:
"""Test that main() runs health snapshot before any coding work."""
def _patch_gitea_unavailable(self):
return patch.object(orch.GiteaClient, "is_available", return_value=False)
def test_main_runs_health_check_before_gitea(self):
"""Health snapshot is called before Gitea client work."""
call_order = []
def fake_snapshot(*_a, **_kw):
call_order.append("health")
return _make_snapshot("green")
def fake_gitea_available(self):
call_order.append("gitea")
return False
args = _default_args()
with (
patch.object(orch, "_generate_health_snapshot", side_effect=fake_snapshot),
patch.object(orch.GiteaClient, "is_available", fake_gitea_available),
patch("sys.argv", ["orchestrator"]),
):
orch.main()
assert call_order.index("health") < call_order.index("gitea")
def test_main_aborts_on_red_before_gitea(self):
"""main() aborts with non-zero exit code when health is red."""
gitea_called = []
def fake_gitea_available(self):
gitea_called.append(True)
return True
with (
patch.object(orch, "_generate_health_snapshot", return_value=_make_red_snapshot()),
patch.object(orch.GiteaClient, "is_available", fake_gitea_available),
patch("sys.argv", ["orchestrator"]),
):
rc = orch.main()
assert rc != 0
assert not gitea_called, "Gitea should NOT be called when health is red"
def test_main_skips_health_check_with_flag(self):
"""--skip-health-check bypasses the pre-flight snapshot."""
health_called = []
def fake_snapshot(*_a, **_kw):
health_called.append(True)
return _make_snapshot("green")
with (
patch.object(orch, "_generate_health_snapshot", side_effect=fake_snapshot),
patch.object(orch.GiteaClient, "is_available", return_value=False),
patch("sys.argv", ["orchestrator", "--skip-health-check"]),
):
orch.main()
assert not health_called, "Health snapshot should be skipped"
def test_main_force_flag_continues_despite_red(self):
"""--force allows Daily Run to continue even when health is red."""
gitea_called = []
def fake_gitea_available(self):
gitea_called.append(True)
return False # Gitea unavailable → exits early but after health check
with (
patch.object(orch, "_generate_health_snapshot", return_value=_make_red_snapshot()),
patch.object(orch.GiteaClient, "is_available", fake_gitea_available),
patch("sys.argv", ["orchestrator", "--force"]),
):
orch.main()
# Gitea was reached despite red status because --force was passed
assert gitea_called
def test_main_json_output_on_red_includes_error(self, capsys):
"""JSON output includes error key when health is red."""
with (
patch.object(orch, "_generate_health_snapshot", return_value=_make_red_snapshot()),
patch.object(orch.GiteaClient, "is_available", return_value=True),
patch("sys.argv", ["orchestrator", "--json"]),
):
rc = orch.main()
assert rc != 0
captured = capsys.readouterr()
data = json.loads(captured.out)
assert "error" in data