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Diffstat (limited to 'testing/tests/blobs/test_blob_manager.py')
| -rw-r--r-- | testing/tests/blobs/test_blob_manager.py | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/testing/tests/blobs/test_blob_manager.py b/testing/tests/blobs/test_blob_manager.py deleted file mode 100644 index 7d985768..00000000 --- a/testing/tests/blobs/test_blob_manager.py +++ /dev/null @@ -1,177 +0,0 @@ -# -*- 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 BlobManager. -""" -from twisted.trial import unittest -from twisted.internet import defer -from twisted.web.error import SchemeNotSupported -from leap.soledad.client._db.blobs import BlobManager, BlobDoc, FIXED_REV -from leap.soledad.client._db.blobs import BlobAlreadyExistsError -from leap.soledad.client._db.blobs import SyncStatus -from io import BytesIO -from mock import Mock -from uuid import uuid4 -import pytest -import os - - -class BlobManagerTestCase(unittest.TestCase): - - class doc_info: - doc_id = 'D-deadbeef' - rev = FIXED_REV - - def setUp(self): - self.cleartext = BytesIO('rosa de foc') - self.secret = 'A' * 96 - self.manager = BlobManager( - self.tempdir, '', - 'A' * 32, self.secret, - uuid4().hex, 'token', None) - self.addCleanup(self.manager.close) - - @defer.inlineCallbacks - @pytest.mark.usefixtures("method_tmpdir") - def test_get_missing(self): - self.manager._download_and_decrypt = Mock(return_value=None) - missing_blob_id = uuid4().hex - result = yield self.manager.get(missing_blob_id) - self.assertIsNone(result) - args = missing_blob_id, '' - 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, blob_id = "It's me, M4r10!", uuid4().hex - yield self.manager.local.put(blob_id, BytesIO(msg), - size=len(msg)) - result = yield self.manager.get(blob_id) - self.assertEquals(result.getvalue(), msg) - self.assertNot(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, blob_id = "Hey Joe", uuid4().hex - doc = BlobDoc(BytesIO(msg), blob_id=blob_id) - yield self.manager.put(doc, size=len(msg)) - result = yield self.manager.local.get(blob_id) - self.assertEquals(result.getvalue(), msg) - self.assertTrue(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, blob_id = "Fuuuuull cycleee! \o/", uuid4().hex - tmpfile = os.tmpfile() - tmpfile.write(msg) - tmpfile.seek(0) - doc = BlobDoc(tmpfile, blob_id) - yield self.manager.put(doc, size=len(msg)) - result = yield self.manager.get(doc.blob_id) - self.assertEquals(result.getvalue(), msg) - self.assertTrue(self.manager._encrypt_and_upload.called) - self.assertFalse(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, blob_id1, blob_id2 = "1337", uuid4().hex, uuid4().hex - doc = BlobDoc(BytesIO(msg), blob_id1) - yield self.manager.put(doc, size=len(msg)) - doc2 = BlobDoc(BytesIO(msg), blob_id2) - yield self.manager.put(doc2, size=len(msg)) - blobs_list = yield self.manager.local_list() - - self.assertEquals(set([blob_id1, blob_id2]), set(blobs_list)) - - @defer.inlineCallbacks - @pytest.mark.usefixtures("method_tmpdir") - def test_send_missing(self): - fd, missing_id = BytesIO('test'), uuid4().hex - self.manager._encrypt_and_upload = Mock(return_value=None) - self.manager.remote_list = Mock(return_value=[]) - yield self.manager.local.put(missing_id, fd, 4) - yield self.manager.send_missing() - - call_list = self.manager._encrypt_and_upload.call_args_list - self.assertEquals(1, len(call_list)) - call_blob_id, call_fd = call_list[0][0] - self.assertEquals(missing_id, call_blob_id) - self.assertEquals('test', call_fd.getvalue()) - - @defer.inlineCallbacks - @pytest.mark.usefixtures("method_tmpdir") - def test_duplicated_blob_error_on_put(self): - self.manager._encrypt_and_upload = Mock(return_value=None) - content, existing_id = "Blob content", uuid4().hex - doc1 = BlobDoc(BytesIO(content), existing_id) - yield self.manager.put(doc1, len(content)) - doc2 = BlobDoc(BytesIO(content), existing_id) - self.manager._encrypt_and_upload.reset_mock() - with pytest.raises(BlobAlreadyExistsError): - yield self.manager.put(doc2, len(content)) - self.assertFalse(self.manager._encrypt_and_upload.called) - - @defer.inlineCallbacks - @pytest.mark.usefixtures("method_tmpdir") - def test_delete_from_local_and_remote(self): - self.manager._encrypt_and_upload = Mock(return_value=None) - self.manager._delete_from_remote = Mock(return_value=None) - content, blob_id = "Blob content", uuid4().hex - doc1 = BlobDoc(BytesIO(content), blob_id) - yield self.manager.put(doc1, len(content)) - yield self.manager.delete(blob_id) - local_list = yield self.manager.local_list() - self.assertEquals(0, len(local_list)) - params = {'namespace': ''} - self.manager._delete_from_remote.assert_called_with(blob_id, **params) - - @defer.inlineCallbacks - @pytest.mark.usefixtures("method_tmpdir") - def test_local_sync_status_pending_upload(self): - upload_failure = defer.fail(Exception()) - self.manager._encrypt_and_upload = Mock(return_value=upload_failure) - content, blob_id = "Blob content", uuid4().hex - doc1 = BlobDoc(BytesIO(content), blob_id) - with pytest.raises(Exception): - yield self.manager.put(doc1, len(content)) - pending_upload = SyncStatus.PENDING_UPLOAD - local_list = yield self.manager.local_list(sync_status=pending_upload) - self.assertIn(blob_id, local_list) - - @defer.inlineCallbacks - @pytest.mark.usefixtures("method_tmpdir") - def test_upload_retry_limit(self): - self.manager.remote_list = Mock(return_value=[]) - content, blob_id = "Blob content", uuid4().hex - doc1 = BlobDoc(BytesIO(content), blob_id) - with pytest.raises(Exception): - yield self.manager.put(doc1, len(content)) - for _ in range(self.manager.max_retries + 1): - with pytest.raises(SchemeNotSupported): - yield self.manager.send_missing() - failed_upload = SyncStatus.FAILED_UPLOAD - local_list = yield self.manager.local_list(sync_status=failed_upload) - self.assertIn(blob_id, local_list) |