#!/usr/bin/env python3

import sys
import unittest
from pathlib import Path


PROJECT_ROOT = Path(__file__).resolve().parents[1]
SDK_SRC = PROJECT_ROOT / "packages" / "jwebot-sdk" / "src"
OFFICIAL_SRC = (
    PROJECT_ROOT
    / "packages"
    / "jwebot-official-extensions"
    / "src"
)
sys.path[:0] = [str(SDK_SRC), str(OFFICIAL_SRC)]

from jwebot_official_extensions.local_commands import (  # noqa: E402
    LocalCommandEngine,
)


class TelemetryDebugTests(unittest.TestCase):
    def test_parses_journal_lines_and_renders_p50_p95(self):
        text = "\n".join(
            [
                'telemetry {"name":"gui.send.total","status":"ok",'
                '"elapsed_ms":100}',
                'telemetry {"name":"gui.send.total","status":"ok",'
                '"elapsed_ms":200}',
                'telemetry {"name":"gui.send.total","status":"ok",'
                '"elapsed_ms":300}',
                'telemetry {"name":"provider.direct","status":"error",'
                '"elapsed_ms":9999}',
                'not telemetry',
            ]
        )

        rows = LocalCommandEngine.telemetry_rows_from_text(text)
        rendered = LocalCommandEngine.render_telemetry_summary(rows)

        self.assertEqual(len(rows), 4)
        self.assertIn("调试埋点 p50/p95", rendered)
        self.assertIn("gui.send.total", rendered)
        self.assertIn("n=3", rendered)
        self.assertIn("p50=200.0ms", rendered)
        self.assertIn("p95=290.0ms", rendered)
        self.assertNotIn("9999", rendered)


if __name__ == "__main__":
    unittest.main()