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# Copyright 2012 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 hashlib
import os
import sys
import tarfile
import urllib
from testrunner.local import testsuite
from testrunner.objects import testcase
TEST_262_ARCHIVE_REVISION = "fb327c439e20" # This is the r334 revision.
TEST_262_ARCHIVE_MD5 = "307acd166ec34629592f240dc12d57ed"
TEST_262_URL = "http://hg.ecmascript.org/tests/test262/archive/%s.tar.bz2"
TEST_262_HARNESS = ["sta.js"]
class Test262TestSuite(testsuite.TestSuite):
def __init__(self, name, root):
super(Test262TestSuite, self).__init__(name, root)
self.testroot = os.path.join(root, "data", "test", "suite")
self.harness = [os.path.join(self.root, "data", "test", "harness", f)
for f in TEST_262_HARNESS]
self.harness += [os.path.join(self.root, "harness-adapt.js")]
def CommonTestName(self, testcase):
return testcase.path.split(os.path.sep)[-1]
def ListTests(self, context):
tests = []
for dirname, dirs, files in os.walk(self.testroot):
for dotted in [x for x in dirs if x.startswith(".")]:
dirs.remove(dotted)
dirs.sort()
files.sort()
for filename in files:
if filename.endswith(".js"):
testname = os.path.join(dirname[len(self.testroot) + 1:],
filename[:-3])
case = testcase.TestCase(self, testname)
tests.append(case)
return tests
def GetFlagsForTestCase(self, testcase, context):
return (testcase.flags + context.mode_flags + self.harness +
[os.path.join(self.testroot, testcase.path + ".js")])
def GetSourceForTest(self, testcase):
filename = os.path.join(self.testroot, testcase.path + ".js")
with open(filename) as f:
return f.read()
def IsNegativeTest(self, testcase):
return "@negative" in self.GetSourceForTest(testcase)
def IsFailureOutput(self, output, testpath):
if output.exit_code != 0:
return True
return "FAILED!" in output.stdout
def DownloadData(self):
revision = TEST_262_ARCHIVE_REVISION
archive_url = TEST_262_URL % revision
archive_name = os.path.join(self.root, "test262-%s.tar.bz2" % revision)
directory_name = os.path.join(self.root, "data")
directory_old_name = os.path.join(self.root, "data.old")
if not os.path.exists(archive_name):
print "Downloading test data from %s ..." % archive_url
urllib.urlretrieve(archive_url, archive_name)
if os.path.exists(directory_name):
os.rename(directory_name, directory_old_name)
if not os.path.exists(directory_name):
print "Extracting test262-%s.tar.bz2 ..." % revision
md5 = hashlib.md5()
with open(archive_name, "rb") as f:
for chunk in iter(lambda: f.read(8192), ""):
md5.update(chunk)
if md5.hexdigest() != TEST_262_ARCHIVE_MD5:
os.remove(archive_name)
raise Exception("Hash mismatch of test data file")
archive = tarfile.open(archive_name, "r:bz2")
if sys.platform in ("win32", "cygwin"):
# Magic incantation to allow longer path names on Windows.
archive.extractall(u"\\\\?\\%s" % self.root)
else:
archive.extractall(self.root)
os.rename(os.path.join(self.root, "test262-%s" % revision),
directory_name)
def GetSuite(name, root):
return Test262TestSuite(name, root)
# Deprecated definitions below.
# TODO(jkummerow): Remove when SCons is no longer supported.
from os.path import exists
from os.path import join
import test
class Test262TestCase(test.TestCase):
def __init__(self, filename, path, context, root, mode, framework):
super(Test262TestCase, self).__init__(context, path, mode)
self.filename = filename
self.framework = framework
self.root = root
def IsNegative(self):
return '@negative' in self.GetSource()
def GetLabel(self):
return "%s test262 %s" % (self.mode, self.GetName())
def IsFailureOutput(self, output):
if output.exit_code != 0:
return True
return 'FAILED!' in output.stdout
def GetCommand(self):
result = self.context.GetVmCommand(self, self.mode)
result += [ '--es5_readonly' ] # Temporary hack until we can remove flag
result += self.framework
result.append(self.filename)
return result
def GetName(self):
return self.path[-1]
def GetSource(self):
return open(self.filename).read()
class Test262TestConfiguration(test.TestConfiguration):
def __init__(self, context, root):
super(Test262TestConfiguration, self).__init__(context, root)
def ListTests(self, current_path, path, mode, variant_flags):
testroot = join(self.root, 'data', 'test', 'suite')
harness = [join(self.root, 'data', 'test', 'harness', f)
for f in TEST_262_HARNESS]
harness += [join(self.root, 'harness-adapt.js')]
tests = []
for root, dirs, files in os.walk(testroot):
for dotted in [x for x in dirs if x.startswith('.')]:
dirs.remove(dotted)
dirs.sort()
root_path = root[len(self.root):].split(os.path.sep)
root_path = current_path + [x for x in root_path if x]
files.sort()
for file in files:
if file.endswith('.js'):
test_path = ['test262', file[:-3]]
if self.Contains(path, test_path):
test = Test262TestCase(join(root, file), test_path, self.context,
self.root, mode, harness)
tests.append(test)
return tests
def DownloadData(self):
revision = TEST_262_ARCHIVE_REVISION
archive_url = TEST_262_URL % revision
archive_name = join(self.root, 'test262-%s.tar.bz2' % revision)
directory_name = join(self.root, 'data')
directory_old_name = join(self.root, 'data.old')
if not exists(archive_name):
print "Downloading test data from %s ..." % archive_url
urllib.urlretrieve(archive_url, archive_name)
if exists(directory_name):
os.rename(directory_name, directory_old_name)
if not exists(directory_name):
print "Extracting test262-%s.tar.bz2 ..." % revision
md5 = hashlib.md5()
with open(archive_name,'rb') as f:
for chunk in iter(lambda: f.read(8192), ''):
md5.update(chunk)
if md5.hexdigest() != TEST_262_ARCHIVE_MD5:
os.remove(archive_name)
raise Exception("Hash mismatch of test data file")
archive = tarfile.open(archive_name, 'r:bz2')
if sys.platform in ('win32', 'cygwin'):
# Magic incantation to allow longer path names on Windows.
archive.extractall(u'\\\\?\\%s' % self.root)
else:
archive.extractall(self.root)
os.rename(join(self.root, 'test262-%s' % revision), directory_name)
def GetBuildRequirements(self):
return ['d8']
def GetTestStatus(self, sections, defs):
status_file = join(self.root, 'test262.status')
if exists(status_file):
test.ReadConfigurationInto(status_file, sections, defs)
def GetConfiguration(context, root):
return Test262TestConfiguration(context, root)
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