Files
greptimedb/tests/perf/test_query_regression_summary_otlp.py
T
shuiyisong f5f5d468bb ci: add OTLP trace ingestion regression testing (#8631)
* chore: update CI config

Signed-off-by: shuiyisong <xixing.sys@gmail.com>

* chore: add CI

Signed-off-by: shuiyisong <xixing.sys@gmail.com>

* chore: update CI config

Signed-off-by: shuiyisong <xixing.sys@gmail.com>

* ci: report otelgen runner diagnostics

Signed-off-by: shuiyisong <xixing.sys@gmail.com>

* chore: add script to draw result diagram

Signed-off-by: shuiyisong <xixing.sys@gmail.com>

---------

Signed-off-by: shuiyisong <xixing.sys@gmail.com>
2026-07-26 15:08:27 +00:00

89 lines
3.1 KiB
Python

#!/usr/bin/env python3
# Copyright 2023 Greptime Team
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Regression coverage for the OTLP trace GitHub summary."""
import json
import subprocess
import sys
import tempfile
import unittest
from pathlib import Path
SUMMARY = Path(__file__).parents[2] / ".github/scripts/query-regression-summary.py"
class OtlpTraceSummaryTest(unittest.TestCase):
def test_renders_ingestion_metrics_and_thresholds(self) -> None:
report = {
"status": "ok",
"case": {"name": "otlp_trace_load"},
"scenario": {"kind": "otlp_trace_load"},
"targets": [
{
"name": "base",
"status": "measured",
"metrics": {
"accepted_spans": 100,
"accepted_spans_per_second": 200.0,
"mean_http_latency_ms": 10.0,
"failure_count": 0,
},
"visibility": {"observed_rows": 100},
},
{
"name": "candidate",
"status": "measured",
"metrics": {
"accepted_spans": 90,
"accepted_spans_per_second": 180.0,
"mean_http_latency_ms": 11.0,
"failure_count": 0,
},
"visibility": {"observed_rows": 90},
},
],
"thresholds": [
{
"threshold": "max_candidate_throughput_regression_pct",
"actual_pct": 10.0,
"limit_pct": 20.0,
"status": "passed",
}
],
}
with tempfile.TemporaryDirectory() as tmpdir:
report_path = Path(tmpdir) / "query-regression-report.json"
report_path.write_text(json.dumps(report))
result = subprocess.run(
[sys.executable, str(SUMMARY), "--report", str(report_path)],
check=True,
capture_output=True,
text=True,
)
self.assertIn("### OTLP trace comparison", result.stdout)
self.assertIn("| base | 100 | 100 | 200.00 | 10.00 | 0 |", result.stdout)
self.assertIn(
"| max_candidate_throughput_regression_pct | base vs candidate | 10.00% | 20.00% | ✅ passed | N/A |",
result.stdout,
)
self.assertNotIn("### Query comparison", result.stdout)
if __name__ == "__main__":
unittest.main()