| #!/usr/bin/env python |
| # Copyright (c) 2014 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Run the Skia benchmarking executable.""" |
| |
| import os |
| import sys |
| |
| from build_step import BuildStep |
| from utils import gclient_utils |
| |
| class RunNanobench(BuildStep): |
| """A BuildStep that runs nanobench.""" |
| |
| def __init__(self, timeout=9600, no_output_timeout=9600, **kwargs): |
| super(RunNanobench, self).__init__(timeout=timeout, |
| no_output_timeout=no_output_timeout, |
| **kwargs) |
| |
| def _JSONPath(self): |
| git_timestamp = gclient_utils.GetGitRepoPOSIXTimestamp() |
| return os.path.join( |
| self._device_dirs.PerfDir(), |
| 'nanobench_%s_%s.json' % ( self._got_revision, git_timestamp)) |
| |
| def _Run(self): |
| args = ['-i', self._device_dirs.ResourceDir()] |
| if self._perf_data_dir: |
| args.extend(['--outResultsFile', self._JSONPath()]) |
| self._flavor_utils.RunFlavoredCmd('nanobench', args) |
| |
| |
| if '__main__' == __name__: |
| sys.exit(BuildStep.RunBuildStep(RunNanobench)) |
