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discord9
c8ace87cf0
Backport #8651, #8937, #8986 and #9005. Preserve the five v1.2 routine cases and map tooling checks into the release CI workflow. Signed-off-by: discord9 <55937128+discord9@users.noreply.github.com>
115 lines
4.5 KiB
Python
115 lines
4.5 KiB
Python
#!/usr/bin/env python3
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# Copyright 2023 Greptime Team
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Regression coverage for the outer remote-write lifecycle."""
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import importlib.util
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import json
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import sys
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import tempfile
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import unittest
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from pathlib import Path
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from unittest.mock import patch
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RUNNER_PATH = Path(__file__).resolve().parents[2] / ".github/scripts/query-regression-run.py"
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SPEC = importlib.util.spec_from_file_location("query_regression_outer_under_test", RUNNER_PATH)
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assert SPEC is not None and SPEC.loader is not None
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runner = importlib.util.module_from_spec(SPEC)
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sys.modules[SPEC.name] = runner
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SPEC.loader.exec_module(runner)
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class RemoteWriteLifecycleTest(unittest.TestCase):
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def setUp(self) -> None:
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self.args = type("Args", (), {"http_timeout": "1"})()
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self.ports = list(range(10000, 10016))
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def test_measure_report_is_finalized_after_datanodes_stop(self) -> None:
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events: list[str] = []
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def run(command, **_kwargs):
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phase = command[1]
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events.append(phase)
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if phase == "measure":
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output = Path(command[command.index("--output") + 1])
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output.write_text(json.dumps({"targets": [], "thresholds": [], "status": "ok"}))
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return type("Result", (), {"returncode": 0})()
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def start(target, component, _procs):
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events.append(f"start:{target.name}:{component}")
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def stop(target, component, _procs):
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events.append(f"stop:{target.name}:{component}")
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with (
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tempfile.TemporaryDirectory() as tmpdir,
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patch.object(runner, "allocate_ports", return_value=self.ports),
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patch.object(runner, "start_component", side_effect=start),
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patch.object(runner, "stop_component", side_effect=stop),
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patch.object(runner.subprocess, "run", side_effect=run),
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):
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self.assertEqual(
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runner.run_remote_case(
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self.args, Path("case.toml"), Path(tmpdir), Path("base"), Path("candidate"), Path("fixture"), Path("runner")
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),
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0,
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)
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self.assertTrue((Path(tmpdir) / "query-regression-report.json").exists())
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measure = events.index("measure")
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finalize = events.index("finalize-remote")
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self.assertLess(measure, events.index("stop:base:datanode"))
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self.assertLess(events.index("stop:base:datanode"), finalize)
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self.assertLess(events.index("stop:candidate:datanode"), finalize)
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self.assertIn("stop:base:frontend", events[finalize + 1:])
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self.assertIn("stop:candidate:metasrv", events[finalize + 1:])
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def test_phase_exception_still_cleans_up_without_processes_or_network(self) -> None:
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events: list[str] = []
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def run(command, **_kwargs):
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phase = command[1]
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events.append(phase)
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if phase == "prepare-remote":
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raise RuntimeError("prepare exploded")
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return type("Result", (), {"returncode": 0})()
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def start(target, component, _procs):
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events.append(f"start:{target.name}:{component}")
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def stop(target, component, _procs):
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events.append(f"stop:{target.name}:{component}")
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with (
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tempfile.TemporaryDirectory() as tmpdir,
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patch.object(runner, "allocate_ports", return_value=self.ports),
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patch.object(runner, "start_component", side_effect=start),
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patch.object(runner, "stop_component", side_effect=stop),
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patch.object(runner.subprocess, "run", side_effect=run),
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):
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with self.assertRaisesRegex(RuntimeError, "prepare exploded"):
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runner.run_remote_case(
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self.args, Path("case.toml"), Path(tmpdir), Path("base"), Path("candidate"), Path("fixture"), Path("runner")
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)
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self.assertIn("prepare-remote", events)
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self.assertIn("stop:base:metasrv", events)
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self.assertIn("stop:candidate:frontend", events)
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if __name__ == "__main__":
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unittest.main()
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