101 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			101 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Python
		
	
	
| # -*- coding: utf-8 -*-
 | |
| # Copyright 2019 The Matrix.org Foundation C.I.C.
 | |
| #
 | |
| # 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.
 | |
| import sys
 | |
| from argparse import REMAINDER
 | |
| from contextlib import redirect_stderr
 | |
| from io import StringIO
 | |
| 
 | |
| import pyperf
 | |
| 
 | |
| from twisted.internet.defer import Deferred, ensureDeferred
 | |
| from twisted.logger import globalLogBeginner, textFileLogObserver
 | |
| from twisted.python.failure import Failure
 | |
| 
 | |
| from synmark import make_reactor
 | |
| from synmark.suites import SUITES
 | |
| 
 | |
| from tests.utils import setupdb
 | |
| 
 | |
| 
 | |
| def make_test(main):
 | |
|     """
 | |
|     Take a benchmark function and wrap it in a reactor start and stop.
 | |
|     """
 | |
| 
 | |
|     def _main(loops):
 | |
| 
 | |
|         reactor = make_reactor()
 | |
| 
 | |
|         file_out = StringIO()
 | |
|         with redirect_stderr(file_out):
 | |
| 
 | |
|             d = Deferred()
 | |
|             d.addCallback(lambda _: ensureDeferred(main(reactor, loops)))
 | |
| 
 | |
|             def on_done(_):
 | |
|                 if isinstance(_, Failure):
 | |
|                     _.printTraceback()
 | |
|                     print(file_out.getvalue())
 | |
|                 reactor.stop()
 | |
|                 return _
 | |
| 
 | |
|             d.addBoth(on_done)
 | |
|             reactor.callWhenRunning(lambda: d.callback(True))
 | |
|             reactor.run()
 | |
| 
 | |
|         return d.result
 | |
| 
 | |
|     return _main
 | |
| 
 | |
| 
 | |
| if __name__ == "__main__":
 | |
| 
 | |
|     def add_cmdline_args(cmd, args):
 | |
|         if args.log:
 | |
|             cmd.extend(["--log"])
 | |
|         cmd.extend(args.tests)
 | |
| 
 | |
|     runner = pyperf.Runner(
 | |
|         processes=3, min_time=1.5, show_name=True, add_cmdline_args=add_cmdline_args
 | |
|     )
 | |
|     runner.argparser.add_argument("--log", action="store_true")
 | |
|     runner.argparser.add_argument("tests", nargs=REMAINDER)
 | |
|     runner.parse_args()
 | |
| 
 | |
|     orig_loops = runner.args.loops
 | |
|     runner.args.inherit_environ = ["SYNAPSE_POSTGRES"]
 | |
| 
 | |
|     if runner.args.worker:
 | |
|         if runner.args.log:
 | |
|             globalLogBeginner.beginLoggingTo(
 | |
|                 [textFileLogObserver(sys.__stdout__)], redirectStandardIO=False
 | |
|             )
 | |
|         setupdb()
 | |
| 
 | |
|     if runner.args.tests:
 | |
|         SUITES = list(
 | |
|             filter(lambda x: x[0].__name__.split(".")[-1] in runner.args.tests, SUITES)
 | |
|         )
 | |
| 
 | |
|     for suite, loops in SUITES:
 | |
|         if loops:
 | |
|             runner.args.loops = loops
 | |
|         else:
 | |
|             runner.args.loops = orig_loops
 | |
|             loops = "auto"
 | |
|         runner.bench_time_func(
 | |
|             suite.__name__ + "_" + str(loops), make_test(suite.main),
 | |
|         )
 |