diff options
| -rw-r--r-- | common/src/leap/soledad/common/tests/test_sqlcipher_sync.py | 368 |
1 files changed, 2 insertions, 366 deletions
diff --git a/common/src/leap/soledad/common/tests/test_sqlcipher_sync.py b/common/src/leap/soledad/common/tests/test_sqlcipher_sync.py index 343b915c..15148f3f 100644 --- a/common/src/leap/soledad/common/tests/test_sqlcipher_sync.py +++ b/common/src/leap/soledad/common/tests/test_sqlcipher_sync.py @@ -41,6 +41,7 @@ from leap.soledad.client.sqlcipher import SQLCipherDatabase from leap.soledad.common.tests import u1db_tests as tests from leap.soledad.common.tests.test_sqlcipher import SQLCIPHER_SCENARIOS from leap.soledad.common.tests.util import make_soledad_app +from leap.soledad.common.tests.test_sync_target import SoledadDatabaseSyncTargetTests from leap.soledad.common.tests.util import soledad_sync_target from leap.soledad.common.tests.util import BaseSoledadTest from leap.soledad.common.tests.util import SoledadWithCouchServerMixin @@ -753,11 +754,7 @@ target_scenarios = [ ] -class SQLCipherSyncTargetTests( - TestWithScenarios, - tests.DatabaseBaseTests, - SoledadWithCouchServerMixin, - tests.TestCaseWithServer): +class SQLCipherSyncTargetTests(SoledadDatabaseSyncTargetTests): # TODO: implement _set_trace_hook(_shallow) in SoledadHTTPSyncTarget so # skipped tests can be succesfully executed. @@ -766,364 +763,3 @@ class SQLCipherSyncTargetTests( target_scenarios)) whitebox = False - - def setUp(self): - super(SQLCipherSyncTargetTests, self).setUp() - self.db, self.st = self.create_db_and_target(self) - self.addCleanup(self.st.close) - self.other_changes = [] - - def tearDown(self): - super(SQLCipherSyncTargetTests, self).setUp() - - def assertLastExchangeLog(self, db, expected): - log = getattr(db, '_last_exchange_log', None) - if log is None: - return - self.assertEqual(expected, log) - - def receive_doc(self, doc, gen, trans_id): - self.other_changes.append( - (doc.doc_id, doc.rev, doc.get_json(), gen, trans_id)) - - def set_trace_hook(self, callback, shallow=False): - setter = (self.st._set_trace_hook if not shallow else - self.st._set_trace_hook_shallow) - try: - setter(callback) - except NotImplementedError: - self.skipTest("%s does not implement _set_trace_hook" - % (self.st.__class__.__name__,)) - - def test_get_sync_target(self): - self.assertIsNot(None, self.st) - - @defer.inlineCallbacks - def test_get_sync_info(self): - sync_info = yield self.st.get_sync_info('other') - self.assertEqual( - ('test', 0, '', 0, ''), sync_info) - - @defer.inlineCallbacks - def test_create_doc_updates_sync_info(self): - sync_info = yield self.st.get_sync_info('other') - self.assertEqual( - ('test', 0, '', 0, ''), sync_info) - self.db.create_doc_from_json(tests.simple_doc) - sync_info = yield self.st.get_sync_info('other') - self.assertEqual(1, sync_info[1]) - - @defer.inlineCallbacks - def test_record_sync_info(self): - yield self.st.record_sync_info('replica', 10, 'T-transid') - sync_info = yield self.st.get_sync_info('other') - self.assertEqual( - ('test', 0, '', 10, 'T-transid'), sync_info) - - @defer.inlineCallbacks - def test_sync_exchange(self): - """ - Modified to account for possibly receiving encrypted documents from - sever-side. - """ - - docs_by_gen = [ - (self.make_document('doc-id', 'replica:1', tests.simple_doc), 10, - 'T-sid')] - new_gen, trans_id = yield self.st.sync_exchange( - docs_by_gen, 'replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertGetEncryptedDoc( - self.db, 'doc-id', 'replica:1', tests.simple_doc, False) - self.assertTransactionLog(['doc-id'], self.db) - last_trans_id = self.getLastTransId(self.db) - self.assertEqual(([], 1, last_trans_id), - (self.other_changes, new_gen, last_trans_id)) - sync_info = yield self.st.get_sync_info('replica') - self.assertEqual(10, sync_info[3]) - - @defer.inlineCallbacks - def test_sync_exchange_push_many(self): - """ - Modified to account for possibly receiving encrypted documents from - sever-side. - """ - docs_by_gen = [ - (self.make_document( - 'doc-id', 'replica:1', tests.simple_doc), 10, 'T-1'), - (self.make_document('doc-id2', 'replica:1', tests.nested_doc), 11, - 'T-2')] - new_gen, trans_id = yield self.st.sync_exchange( - docs_by_gen, 'replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertGetEncryptedDoc( - self.db, 'doc-id', 'replica:1', tests.simple_doc, False) - self.assertGetEncryptedDoc( - self.db, 'doc-id2', 'replica:1', tests.nested_doc, False) - self.assertTransactionLog(['doc-id', 'doc-id2'], self.db) - last_trans_id = self.getLastTransId(self.db) - self.assertEqual(([], 2, last_trans_id), - (self.other_changes, new_gen, trans_id)) - sync_info = yield self.st.get_sync_info('replica') - self.assertEqual(11, sync_info[3]) - - @defer.inlineCallbacks - def test_sync_exchange_returns_many_new_docs(self): - """ - Modified to account for JSON serialization differences. - """ - doc = self.db.create_doc_from_json(tests.simple_doc) - doc2 = self.db.create_doc_from_json(tests.nested_doc) - self.assertTransactionLog([doc.doc_id, doc2.doc_id], self.db) - new_gen, _ = yield self.st.sync_exchange( - [], 'other-replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertTransactionLog([doc.doc_id, doc2.doc_id], self.db) - self.assertEqual(2, new_gen) - self.assertEqual( - [(doc.doc_id, doc.rev, 1), - (doc2.doc_id, doc2.rev, 2)], - [c[:2] + c[3:4] for c in self.other_changes]) - self.assertEqual( - json.dumps(tests.simple_doc), - json.dumps(self.other_changes[0][2])) - self.assertEqual( - json.loads(tests.nested_doc), - json.loads(self.other_changes[1][2])) - if self.whitebox: - self.assertEqual( - self.db._last_exchange_log['return'], - {'last_gen': 2, 'docs': - [(doc.doc_id, doc.rev), (doc2.doc_id, doc2.rev)]}) - - @defer.inlineCallbacks - def test_sync_exchange_deleted(self): - doc = self.db.create_doc_from_json('{}') - edit_rev = 'replica:1|' + doc.rev - docs_by_gen = [ - (self.make_document(doc.doc_id, edit_rev, None), 10, 'T-sid')] - new_gen, trans_id = yield self.st.sync_exchange( - docs_by_gen, 'replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertGetDocIncludeDeleted( - self.db, doc.doc_id, edit_rev, None, False) - self.assertTransactionLog([doc.doc_id, doc.doc_id], self.db) - last_trans_id = self.getLastTransId(self.db) - self.assertEqual(([], 2, last_trans_id), - (self.other_changes, new_gen, trans_id)) - sync_info = yield self.st.get_sync_info('replica') - self.assertEqual(10, sync_info[3]) - - @defer.inlineCallbacks - def test_sync_exchange_refuses_conflicts(self): - doc = self.db.create_doc_from_json(tests.simple_doc) - self.assertTransactionLog([doc.doc_id], self.db) - new_doc = '{"key": "altval"}' - docs_by_gen = [ - (self.make_document(doc.doc_id, 'replica:1', new_doc), 10, - 'T-sid')] - new_gen, _ = yield self.st.sync_exchange( - docs_by_gen, 'replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertTransactionLog([doc.doc_id], self.db) - self.assertEqual( - (doc.doc_id, doc.rev, tests.simple_doc, 1), - self.other_changes[0][:-1]) - self.assertEqual(1, new_gen) - if self.whitebox: - self.assertEqual(self.db._last_exchange_log['return'], - {'last_gen': 1, 'docs': [(doc.doc_id, doc.rev)]}) - - @defer.inlineCallbacks - def test_sync_exchange_ignores_convergence(self): - doc = self.db.create_doc_from_json(tests.simple_doc) - self.assertTransactionLog([doc.doc_id], self.db) - gen, txid = self.db._get_generation_info() - docs_by_gen = [ - (self.make_document( - doc.doc_id, doc.rev, tests.simple_doc), 10, 'T-sid')] - new_gen, _ = yield self.st.sync_exchange( - docs_by_gen, 'replica', last_known_generation=gen, - last_known_trans_id=txid, insert_doc_cb=self.receive_doc) - self.assertTransactionLog([doc.doc_id], self.db) - self.assertEqual(([], 1), (self.other_changes, new_gen)) - - @defer.inlineCallbacks - def test_sync_exchange_returns_new_docs(self): - doc = self.db.create_doc_from_json(tests.simple_doc) - self.assertTransactionLog([doc.doc_id], self.db) - new_gen, _ = yield self.st.sync_exchange( - [], 'other-replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertTransactionLog([doc.doc_id], self.db) - self.assertEqual( - (doc.doc_id, doc.rev, tests.simple_doc, 1), - self.other_changes[0][:-1]) - self.assertEqual(1, new_gen) - if self.whitebox: - self.assertEqual(self.db._last_exchange_log['return'], - {'last_gen': 1, 'docs': [(doc.doc_id, doc.rev)]}) - - @defer.inlineCallbacks - def test_sync_exchange_returns_deleted_docs(self): - doc = self.db.create_doc_from_json(tests.simple_doc) - self.db.delete_doc(doc) - self.assertTransactionLog([doc.doc_id, doc.doc_id], self.db) - new_gen, _ = yield self.st.sync_exchange( - [], 'other-replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertTransactionLog([doc.doc_id, doc.doc_id], self.db) - self.assertEqual( - (doc.doc_id, doc.rev, None, 2), self.other_changes[0][:-1]) - self.assertEqual(2, new_gen) - if self.whitebox: - self.assertEqual(self.db._last_exchange_log['return'], - {'last_gen': 2, 'docs': [(doc.doc_id, doc.rev)]}) - - @defer.inlineCallbacks - def test_sync_exchange_getting_newer_docs(self): - doc = self.db.create_doc_from_json(tests.simple_doc) - self.assertTransactionLog([doc.doc_id], self.db) - new_doc = '{"key": "altval"}' - docs_by_gen = [ - (self.make_document(doc.doc_id, 'test:1|z:2', new_doc), 10, - 'T-sid')] - new_gen, _ = yield self.st.sync_exchange( - docs_by_gen, 'other-replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertTransactionLog([doc.doc_id, doc.doc_id], self.db) - self.assertEqual(([], 2), (self.other_changes, new_gen)) - - @defer.inlineCallbacks - def test_sync_exchange_with_concurrent_updates_of_synced_doc(self): - expected = [] - - def before_whatschanged_cb(state): - if state != 'before whats_changed': - return - cont = '{"key": "cuncurrent"}' - conc_rev = self.db.put_doc( - self.make_document(doc.doc_id, 'test:1|z:2', cont)) - expected.append((doc.doc_id, conc_rev, cont, 3)) - - self.set_trace_hook(before_whatschanged_cb) - doc = self.db.create_doc_from_json(tests.simple_doc) - self.assertTransactionLog([doc.doc_id], self.db) - new_doc = '{"key": "altval"}' - docs_by_gen = [ - (self.make_document(doc.doc_id, 'test:1|z:2', new_doc), 10, - 'T-sid')] - new_gen, _ = yield self.st.sync_exchange( - docs_by_gen, 'other-replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertEqual(expected, [c[:-1] for c in self.other_changes]) - self.assertEqual(3, new_gen) - - @defer.inlineCallbacks - def test_sync_exchange_with_concurrent_updates(self): - - def after_whatschanged_cb(state): - if state != 'after whats_changed': - return - self.db.create_doc_from_json('{"new": "doc"}') - - self.set_trace_hook(after_whatschanged_cb) - doc = self.db.create_doc_from_json(tests.simple_doc) - self.assertTransactionLog([doc.doc_id], self.db) - new_doc = '{"key": "altval"}' - docs_by_gen = [ - (self.make_document(doc.doc_id, 'test:1|z:2', new_doc), 10, - 'T-sid')] - new_gen, _ = yield self.st.sync_exchange( - docs_by_gen, 'other-replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertEqual(([], 2), (self.other_changes, new_gen)) - - @defer.inlineCallbacks - def test_sync_exchange_converged_handling(self): - doc = self.db.create_doc_from_json(tests.simple_doc) - docs_by_gen = [ - (self.make_document('new', 'other:1', '{}'), 4, 'T-foo'), - (self.make_document(doc.doc_id, doc.rev, doc.get_json()), 5, - 'T-bar')] - new_gen, _ = yield self.st.sync_exchange( - docs_by_gen, 'other-replica', last_known_generation=0, - last_known_trans_id=None, insert_doc_cb=self.receive_doc) - self.assertEqual(([], 2), (self.other_changes, new_gen)) - - @defer.inlineCallbacks - def test_sync_exchange_detect_incomplete_exchange(self): - def before_get_docs_explode(state): - if state != 'before get_docs': - return - raise errors.U1DBError("fail") - self.set_trace_hook(before_get_docs_explode) - # suppress traceback printing in the wsgiref server - # self.patch(simple_server.ServerHandler, - # 'log_exception', lambda h, exc_info: None) - doc = self.db.create_doc_from_json(tests.simple_doc) - self.assertTransactionLog([doc.doc_id], self.db) - with self.assertRaises((errors.U1DBError, errors.BrokenSyncStream)): - yield self.st.sync_exchange( - [], 'other-replica', - last_known_generation=0, last_known_trans_id=None, - insert_doc_cb=self.receive_doc) - - @defer.inlineCallbacks - def test_sync_exchange_doc_ids(self): - sync_exchange_doc_ids = getattr(self.st, 'sync_exchange_doc_ids', None) - if sync_exchange_doc_ids is None: - self.skipTest("sync_exchange_doc_ids not implemented") - db2 = self.create_database('test2') - doc = db2.create_doc_from_json(tests.simple_doc) - new_gen, trans_id = sync_exchange_doc_ids( - db2, [(doc.doc_id, 10, 'T-sid')], 0, None, - insert_doc_cb=self.receive_doc) - self.assertGetDoc(self.db, doc.doc_id, doc.rev, - tests.simple_doc, False) - self.assertTransactionLog([doc.doc_id], self.db) - last_trans_id = self.getLastTransId(self.db) - self.assertEqual(([], 1, last_trans_id), - (self.other_changes, new_gen, trans_id)) - self.assertEqual(10, self.st.get_sync_info(db2._replica_uid)[3]) - - @defer.inlineCallbacks - def test__set_trace_hook(self): - called = [] - - def cb(state): - called.append(state) - - self.set_trace_hook(cb) - yield self.st.sync_exchange([], 'replica', 0, None, self.receive_doc) - yield self.st.record_sync_info('replica', 0, 'T-sid') - self.assertEqual(['before whats_changed', - 'after whats_changed', - 'before get_docs', - 'record_sync_info', - ], - called) - - @defer.inlineCallbacks - def test__set_trace_hook_shallow(self): - if (self.st._set_trace_hook_shallow == self.st._set_trace_hook or - self.st._set_trace_hook_shallow.im_func == - SoledadHTTPSyncTarget._set_trace_hook_shallow.im_func): - # shallow same as full - expected = ['before whats_changed', - 'after whats_changed', - 'before get_docs', - 'record_sync_info', - ] - else: - expected = ['sync_exchange', 'record_sync_info'] - - called = [] - - def cb(state): - called.append(state) - - self.set_trace_hook(cb, shallow=True) - self.st.sync_exchange([], 'replica', 0, None, self.receive_doc) - self.st.record_sync_info('replica', 0, 'T-sid') - self.assertEqual(expected, called) |