def DownloadTestData(self):
archive = os.path.join(self.root, TEST_ARCHIVE)
directory = os.path.join(self.root, TEST_NAME)
if not os.path.exists(archive):
print('Downloading {0} from {1} ...'.format(TEST_NAME, TEST_URL))
utils.URLRetrieve(TEST_URL, archive)
if os.path.exists(directory):
shutil.rmtree(directory)
if not os.path.exists(directory):
print('Extracting {0} ...'.format(TEST_ARCHIVE))
hash = hashlib.sha256()
with open(archive, 'rb') as f:
for chunk in iter(lambda: f.read(8192), ''):
hash.update(chunk)
if hash.hexdigest() != TEST_ARCHIVE_HASH:
os.remove(archive)
raise Exception('Hash mismatch of test data file')
archive = tarfile.open(archive, 'r:gz')
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)
shutil.move(os.path.join(self.root, TEST_ARCHIVE_TOP), directory)
def DownloadData(self):
revision = TEST_262_ARCHIVE_REVISION
archive_url = TEST_262_URL % revision
archive_name = os.path.join(self.root, "tc39-test262-%s.tar.gz" % 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
utils.URLRetrieve(archive_url, archive_name)
if os.path.exists(directory_name):
if os.path.exists(directory_old_name):
shutil.rmtree(directory_old_name)
os.rename(directory_name, directory_old_name)
if not os.path.exists(directory_name):
print "Extracting test262-%s.tar.gz ..." % revision
md5 = hashlib.md5()
with open(archive_name, "rb") as f:
for chunk in iter(lambda: f.read(8192), ""):
md5.update(chunk)
print "MD5 hash is %s" % md5.hexdigest()
if md5.hexdigest() != TEST_262_ARCHIVE_MD5:
os.remove(archive_name)
print "MD5 expected %s" % TEST_262_ARCHIVE_MD5
raise Exception("MD5 hash mismatch of test data file")
archive = tarfile.open(archive_name, "r:gz")
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, "tc39-test262-%s" % revision),
directory_name)
def DownloadSinon(self):
directory = os.path.join(self.root, SINON_NAME)
if not os.path.exists(directory):
os.mkdir(directory)
path = os.path.join(directory, SINON_FILENAME)
if not os.path.exists(path):
utils.URLRetrieve(SINON_URL, path)
hash = hashlib.sha256()
with open(path, 'rb') as f:
for chunk in iter(lambda: f.read(8192), ''):
hash.update(chunk)
if hash.hexdigest() != SINON_HASH:
os.remove(path)
raise Exception('Hash mismatch of test data file')
def DownloadData(self):
revision = SIMDJS_ARCHIVE_REVISION
archive_url = SIMDJS_URL % revision
archive_prefix = "ecmascript_simd-"
archive_name = os.path.join(
self.root, "%s%s.tar.gz" % (archive_prefix, revision))
directory_name = os.path.join(self.root, "data")
directory_old_name = os.path.join(self.root, "data.old")
versionfile = os.path.join(self.root, "CHECKED_OUT_VERSION")
checked_out_version = None
checked_out_url = None
checked_out_revision = None
if os.path.exists(versionfile):
with open(versionfile) as f:
try:
(checked_out_version,
checked_out_url,
checked_out_revision) = f.read().splitlines()
except ValueError:
pass
if (checked_out_version != SIMDJS_ARCHIVE_MD5 or
checked_out_url != archive_url or
checked_out_revision != revision):
if os.path.exists(archive_name):
print "Clobbering %s because CHECK_OUT_VERSION is out of date" % (
archive_name)
os.remove(archive_name)
# Clobber if the test is in an outdated state, i.e. if there are any other
# archive files present.
archive_files = [f for f in os.listdir(self.root)
if f.startswith(archive_prefix)]
if (len(archive_files) > 1 or
os.path.basename(archive_name) not in archive_files):
print "Clobber outdated test archives ..."
for f in archive_files:
print "Removing %s" % f
os.remove(os.path.join(self.root, f))
if not os.path.exists(archive_name):
print "Downloading test data from %s ..." % archive_url
utils.URLRetrieve(archive_url, archive_name)
if os.path.exists(directory_name):
if os.path.exists(directory_old_name):
shutil.rmtree(directory_old_name)
os.rename(directory_name, directory_old_name)
if not os.path.exists(directory_name):
print "Extracting ecmascript_simd-%s.tar.gz ..." % revision
md5 = hashlib.md5()
with open(archive_name, "rb") as f:
for chunk in iter(lambda: f.read(8192), ""):
md5.update(chunk)
print "MD5 hash is %s" % md5.hexdigest()
if md5.hexdigest() != SIMDJS_ARCHIVE_MD5:
os.remove(archive_name)
print "MD5 expected %s" % SIMDJS_ARCHIVE_MD5
raise Exception("MD5 hash mismatch of test data file")
archive = tarfile.open(archive_name, "r:gz")
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, "ecmascript_simd-%s" % revision),
directory_name)
with open(versionfile, "w") as f:
f.write(SIMDJS_ARCHIVE_MD5 + '\n')
f.write(archive_url + '\n')
f.write(revision + '\n')
