1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
# -*- coding: utf-8 -*-
# test_local_backend.py
# Copyright (C) 2017 LEAP
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
Tests for sqlcipher backend on blobs client.
"""
from twisted.trial import unittest
from twisted.internet import defer
from leap.soledad.client._blobs import BlobManager, BlobDoc
from io import BytesIO
from mock import Mock
import pytest
import os
class BlobManagerTestCase(unittest.TestCase):
class doc_info:
doc_id = 'D-deadbeef'
rev = '397932e0c77f45fcb7c3732930e7e9b2:1'
def setUp(self):
self.cleartext = BytesIO('rosa de foc')
self.secret = 'A' * 96
self.manager = BlobManager(
self.tempdir, '',
'A' * 32, self.secret,
'uuid', 'token', None)
self.addCleanup(self.manager.close)
@defer.inlineCallbacks
@pytest.mark.usefixtures("method_tmpdir")
def test_get_inexistent(self):
self.manager._download_and_decrypt = Mock(return_value=None)
args = ('inexistent_blob_id', 'inexistent_doc_id', 'inexistent_rev')
result = yield self.manager.get(*args)
assert result is None
self.manager._download_and_decrypt.assert_called_once_with(*args)
@defer.inlineCallbacks
@pytest.mark.usefixtures("method_tmpdir")
def test_get_from_existing_value(self):
self.manager._download_and_decrypt = Mock(return_value=None)
msg = "It's me, M4r10!"
yield self.manager.local.put('myblob_id', BytesIO(msg),
size=len(msg))
args = ('myblob_id', 'mydoc_id', 'cool_rev')
result = yield self.manager.get(*args)
assert result.getvalue() == msg
assert not self.manager._download_and_decrypt.called
@defer.inlineCallbacks
@pytest.mark.usefixtures("method_tmpdir")
def test_put_stores_on_local_db(self):
self.manager._encrypt_and_upload = Mock(return_value=None)
msg = "Hey Joe"
doc = BlobDoc('mydoc_id', 'mydoc_rev', BytesIO(msg),
blob_id='myblob_id')
yield self.manager.put(doc, size=len(msg))
result = yield self.manager.local.get('myblob_id')
assert result.getvalue() == msg
assert self.manager._encrypt_and_upload.called
@defer.inlineCallbacks
@pytest.mark.usefixtures("method_tmpdir")
def test_put_then_get_using_real_file_descriptor(self):
self.manager._encrypt_and_upload = Mock(return_value=None)
self.manager._download_and_decrypt = Mock(return_value=None)
msg = "Fuuuuull cycleee! \o/"
tmpfile = os.tmpfile()
tmpfile.write(msg)
tmpfile.seek(0)
doc = BlobDoc('mydoc_id', 'mydoc_rev', tmpfile,
blob_id='myblob_id')
yield self.manager.put(doc, size=len(msg))
result = yield self.manager.get(doc.blob_id, doc.doc_id, doc.rev)
assert result.getvalue() == msg
assert self.manager._encrypt_and_upload.called
assert not self.manager._download_and_decrypt.called
@defer.inlineCallbacks
@pytest.mark.usefixtures("method_tmpdir")
def test_local_list_blobs(self):
self.manager._encrypt_and_upload = Mock(return_value=None)
msg = "1337"
doc = BlobDoc('mydoc_id', 'mydoc_rev', BytesIO(msg),
blob_id='myblob_id')
yield self.manager.put(doc, size=len(msg))
doc2 = BlobDoc('mydoc_id2', 'mydoc_rev2', BytesIO(msg),
blob_id='myblob_id2')
yield self.manager.put(doc2, size=len(msg))
blobs_list = yield self.manager.local_list()
assert 'myblob_id' in blobs_list and 'myblob_id2' in blobs_list
|
