v8/test/benchmarks/testcfg.py
ricow@chromium.org 4bb55fd341 Change cctests to use variant flags as part of the name for the serilization file.
Because we run all tests three times with different variant flags (to
test crankshaft) we might end up in a situation where we try to write
to the same serilization file from two different threads
simultaneously. The patch concats the variant flags at the end of the
serialization file name.
Review URL: http://codereview.chromium.org/6688068

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7285 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-03-21 12:57:25 +00:00

101 lines
3.2 KiB
Python

# Copyright 2011 the V8 project authors. All rights reserved.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import test
import os
from os.path import join, split
def IsNumber(string):
try:
float(string)
return True
except ValueError:
return False
class BenchmarkTestCase(test.TestCase):
def __init__(self, path, context, mode):
super(BenchmarkTestCase, self).__init__(context, split(path), mode)
self.root = path
def GetLabel(self):
return '%s benchmark %s' % (self.mode, self.GetName())
def IsFailureOutput(self, output):
if output.exit_code != 0:
return True
lines = output.stdout.splitlines()
for line in lines:
colon_index = line.find(':')
if colon_index >= 0:
if not IsNumber(line[colon_index+1:].strip()):
return True
return False
def GetCommand(self):
result = self.context.GetVmCommand(self, self.mode)
result.append(join(self.root, 'run.js'))
return result
def GetName(self):
return 'V8'
def BeforeRun(self):
os.chdir(self.root)
def AfterRun(self, result):
os.chdir(self.context.buildspace)
def GetSource(self):
return open(join(self.root, 'run.js')).read()
def GetCustomFlags(self, mode):
return []
class BenchmarkTestConfiguration(test.TestConfiguration):
def __init__(self, context, root):
super(BenchmarkTestConfiguration, self).__init__(context, root)
def ListTests(self, current_path, path, mode, variant_flags):
path = self.context.workspace
path = join(path, 'benchmarks')
test = BenchmarkTestCase(path, self.context, mode)
return [test]
def GetBuildRequirements(self):
return ['sample', 'sample=shell']
def GetTestStatus(self, sections, defs):
pass
def GetConfiguration(context, root):
return BenchmarkTestConfiguration(context, root)