forked from LBRYCommunity/lbry-sdk
65 lines
2.3 KiB
Python
65 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
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import shutil
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import tempfile
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from Crypto.Cipher import AES
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import mock
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from twisted.trial import unittest
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from twisted.internet import defer
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from lbrynet.core import BlobManager
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from lbrynet.core import Session
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from lbrynet.core.server import DHTHashAnnouncer
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from lbrynet.file_manager import EncryptedFileCreator
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from lbrynet.file_manager import EncryptedFileManager
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from tests import mocks
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from tests.util import mk_db_and_blob_dir, rm_db_and_blob_dir
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MB = 2**20
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def iv_generator():
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while True:
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yield '3' * AES.block_size
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class CreateEncryptedFileTest(unittest.TestCase):
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timeout = 5
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def setUp(self):
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mocks.mock_conf_settings(self)
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self.tmp_db_dir, self.tmp_blob_dir = mk_db_and_blob_dir()
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@defer.inlineCallbacks
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def tearDown(self):
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yield self.blob_manager.stop()
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rm_db_and_blob_dir(self.tmp_db_dir, self.tmp_blob_dir)
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def create_file(self, filename):
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session = mock.Mock(spec=Session.Session)(None, None)
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hash_announcer = DHTHashAnnouncer.DHTHashAnnouncer(None, None)
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self.blob_manager = BlobManager.DiskBlobManager(hash_announcer, self.tmp_blob_dir, self.tmp_db_dir)
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session.blob_manager = self.blob_manager
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session.blob_manager.setup()
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session.db_dir = self.tmp_db_dir
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manager = mock.Mock(spec=EncryptedFileManager.EncryptedFileManager)()
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handle = mocks.GenFile(3*MB, '1')
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key = '2'*AES.block_size
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return EncryptedFileCreator.create_lbry_file(
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session, manager, filename, handle, key, iv_generator())
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def test_can_create_file(self):
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expected_stream_hash = ('41e6b247d923d191b154fb6f1b8529d6ddd6a73d65c357b1acb7'
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'42dd83151fb66393a7709e9f346260a4f4db6de10c25')
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filename = 'test.file'
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d = self.create_file(filename)
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d.addCallback(self.assertEqual, expected_stream_hash)
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return d
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def test_can_create_file_with_unicode_filename(self):
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expected_stream_hash = ('d1da4258f3ce12edb91d7e8e160d091d3ab1432c2e55a6352dce0'
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'2fd5adb86fe144e93e110075b5865fff8617776c6c0')
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filename = u'☃.file'
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d = self.create_file(filename)
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d.addCallback(self.assertEqual, expected_stream_hash)
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return d
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