From 7068b0f17c1aa4d5d24ab69ded02090e057ca61c Mon Sep 17 00:00:00 2001 From: Lars Wirzenius Date: Fri, 10 Jun 2011 10:53:20 +0100 Subject: Add a speed-test utility. --- speed-test | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100755 speed-test (limited to 'speed-test') diff --git a/speed-test b/speed-test new file mode 100755 index 0000000..3d2db1f --- /dev/null +++ b/speed-test @@ -0,0 +1,44 @@ +#!/usr/bin/python +# Copyright 2011 Lars Wirzenius +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + + +import cliapp +import subprocess +import time + + +class SpeedTest(cliapp.Application): + + def add_settings(self): + self.settings.string_list(['command', 'c'], + 'add COMMAND to list of commands to measure', + metavar='COMMAND', + default=['./summain']) + + def process_args(self, args): + for cmd in self.settings['command']: + self.speed_test(cmd, args) + + def speed_test(self, cmd, args): + with open('/dev/null', 'w') as devnull: + start = time.time() + subprocess.check_call([cmd] + args, stdout=devnull) + end = time.time() + self.output.write('%.0f %s\n' % (end - start, cmd)) + + +if __name__ == '__main__': + SpeedTest().run() -- cgit v1.2.1