def test_sha1hash(self):
c = make_system_composition('localhost')
c.jvm = JVM('path', 'options')
h = sha1()
update_hasher(h, c.jvm.hash())
update_hasher(h, c.node_setting.hash())
self.assertEqual(c.hash(), h.hexdigest())
def hash(self):
"""
Return the sha1 hexdigest.
Used for identifying :class:`SystemComposition` across server and
client.
:returns: sha1 hexdigest of instance
:rtype: string
"""
hasher = sha1()
update_hasher(hasher, self.identifier)
return hasher.hexdigest()
def test_sha1sum(self):
text = 'sha1 checksum test'
hasher = hashlib.sha1()
with NamedTemporaryFile(delete=False) as tf:
write(tf, text)
tf.flush()
self.assertEqual(util.sha1sum(tf.name),
update_hasher(hasher, text).hexdigest())
self.paths_to_delete.append(tf.name)
def hash(self):
"""
Return the sha1 hexdigest.
Used for identifying :class:`SystemComposition` across server and
client.
:returns: sha1 hexdigest of instance
:rtype: str
"""
hasher = sha1()
update_hasher(hasher, self._path)
update_hasher(hasher, ' '.join(self.workload.arguments)
if self.workload else '')
update_hasher(hasher, self._user_options)
return hasher.hexdigest()
def test_unicode_hash(self):
u = unicode('foo')
update_hasher(self.h, u)
self.assertEqual(self.h.hexdigest(),
'0beec7b5ea3f0fdbc95d0dd47f3c5bc275da8a33')
def test_str_hash(self):
s = str('foo')
update_hasher(self.h, s)
self.assertEqual(self.h.hexdigest(),
'0beec7b5ea3f0fdbc95d0dd47f3c5bc275da8a33')
