Files
strix/tests/test_telemetry_resume.py
T
alex s 8ede419dcc handle resume tokens gracefully (#1097)
* Fix telemetry deltas for resumed runs

* Fix resumed telemetry duration
2026-08-17 16:55:27 -04:00

90 lines
2.6 KiB
Python

"""Regression tests for telemetry emitted by resumed runs."""
from __future__ import annotations
from datetime import UTC, datetime, timedelta
from typing import Any
import pytest
from agents.usage import Usage
from strix.report.state import ReportState
from strix.telemetry import posthog, scarf
def _usage(requests: int, input_tokens: int, output_tokens: int, total_tokens: int) -> Usage:
return Usage(
requests=requests,
input_tokens=input_tokens,
output_tokens=output_tokens,
total_tokens=total_tokens,
)
def _capture(sent: list[dict[str, Any]], props: dict[str, Any]) -> bool:
sent.append(props)
return True
@pytest.mark.parametrize("telemetry", [posthog, scarf])
def test_scan_ended_reports_resumed_usage_delta(
telemetry: Any,
tmp_path: Any,
monkeypatch: pytest.MonkeyPatch,
) -> None:
monkeypatch.chdir(tmp_path)
initial = ReportState(run_name="resumed")
initial.record_sdk_usage(
agent_id="agent",
usage=_usage(10, 1000, 200, 1200),
model="unknown",
)
initial.record_observed_llm_cost(1.25)
initial.end_time = (datetime.now(UTC) - timedelta(hours=1)).isoformat()
initial.run_record["end_time"] = initial.end_time
initial.save_run_data()
resumed = ReportState(run_name="resumed")
resumed.hydrate_from_run_dir()
resumed.record_sdk_usage(
agent_id="agent",
usage=_usage(3, 300, 50, 350),
model="unknown",
)
resumed.record_observed_llm_cost(0.75)
sent: list[dict[str, Any]] = []
monkeypatch.setattr(telemetry, "_send", lambda _event, props: _capture(sent, props))
telemetry.end(resumed)
assert sent[0]["llm_requests"] == 3
assert sent[0]["llm_input_tokens"] == 300
assert sent[0]["llm_output_tokens"] == 50
assert sent[0]["llm_tokens"] == 350
assert sent[0]["llm_cost"] == pytest.approx(0.75)
assert 0 <= sent[0]["duration_seconds"] <= 2
@pytest.mark.parametrize("telemetry", [posthog, scarf])
def test_scan_ended_reports_all_fresh_run_usage(
telemetry: Any,
monkeypatch: pytest.MonkeyPatch,
) -> None:
state = ReportState()
state.record_sdk_usage(
agent_id="agent",
usage=_usage(3, 300, 50, 350),
model="unknown",
)
state.record_observed_llm_cost(0.75)
sent: list[dict[str, Any]] = []
monkeypatch.setattr(telemetry, "_send", lambda _event, props: _capture(sent, props))
telemetry.end(state)
assert sent[0]["llm_requests"] == 3
assert sent[0]["llm_input_tokens"] == 300
assert sent[0]["llm_output_tokens"] == 50
assert sent[0]["llm_tokens"] == 350
assert sent[0]["llm_cost"] == pytest.approx(0.75)