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"""Test LEAP backend internals."""
from u1db import (
errors,
Document,
)
from leap.soledad.backends import leap_backend as http_database
from leap.soledad.backends.leap_backend import LeapDocument
from leap.soledad.tests import u1db_tests as tests
from leap.soledad.tests.u1db_tests.test_http_database import (
TestHTTPDatabaseSimpleOperations,
TestHTTPDatabaseCtrWithCreds,
TestHTTPDatabaseIntegration,
)
from leap.soledad.tests.u1db_tests.test_http_client import TestHTTPClientBase
from leap.soledad.tests.u1db_tests.test_document import (
TestDocument,
TestPyDocument,
)
from leap.soledad.tests.u1db_tests.test_remote_sync_target import (
TestHTTPSyncTargetBasics,
TestParsingSyncStream,
)
#-----------------------------------------------------------------------------
# LeapDatabase
#-----------------------------------------------------------------------------
class TestLeapDatabaseSimpleOperations(TestHTTPDatabaseSimpleOperations):
def setUp(self):
super(TestHTTPDatabaseSimpleOperations, self).setUp()
self.db = http_database.LeapDatabase('dbase')
self.db._conn = object() # crash if used
self.got = None
self.response_val = None
def _request(method, url_parts, params=None, body=None,
content_type=None):
self.got = method, url_parts, params, body, content_type
if isinstance(self.response_val, Exception):
raise self.response_val
return self.response_val
def _request_json(method, url_parts, params=None, body=None,
content_type=None):
self.got = method, url_parts, params, body, content_type
if isinstance(self.response_val, Exception):
raise self.response_val
return self.response_val
self.db._request = _request
self.db._request_json = _request_json
def test_create_doc_without_id(self):
self.response_val = {'rev': 'doc-rev-2'}, {}
new_doc = self.db.create_doc_from_json('{"v": 3}')
class TestLeapDatabaseCtrWithCreds(TestHTTPDatabaseCtrWithCreds):
def test_ctr_with_creds(self):
db1 = http_database.LeapDatabase('http://dbs/db', creds={'oauth': {
'consumer_key': tests.consumer1.key,
'consumer_secret': tests.consumer1.secret,
'token_key': tests.token1.key,
'token_secret': tests.token1.secret
}})
self.assertIn('oauth', db1._creds)
class TestLeapDatabaseIntegration(TestHTTPDatabaseIntegration):
def test_non_existing_db(self):
db = http_database.LeapDatabase(self.getURL('not-there'))
self.assertRaises(errors.DatabaseDoesNotExist, db.get_doc, 'doc1')
def test__ensure(self):
db = http_database.LeapDatabase(self.getURL('new'))
db._ensure()
self.assertIs(None, db.get_doc('doc1'))
def test__delete(self):
self.request_state._create_database('db0')
db = http_database.LeapDatabase(self.getURL('db0'))
db._delete()
self.assertRaises(errors.DatabaseDoesNotExist,
self.request_state.check_database, 'db0')
def test_open_database_existing(self):
self.request_state._create_database('db0')
db = http_database.LeapDatabase.open_database(self.getURL('db0'),
create=False)
self.assertIs(None, db.get_doc('doc1'))
def test_open_database_non_existing(self):
self.assertRaises(errors.DatabaseDoesNotExist,
http_database.LeapDatabase.open_database,
self.getURL('not-there'),
create=False)
def test_open_database_create(self):
db = http_database.LeapDatabase.open_database(self.getURL('new'),
create=True)
self.assertIs(None, db.get_doc('doc1'))
def test_delete_database_existing(self):
self.request_state._create_database('db0')
http_database.LeapDatabase.delete_database(self.getURL('db0'))
self.assertRaises(errors.DatabaseDoesNotExist,
self.request_state.check_database, 'db0')
def test_doc_ids_needing_quoting(self):
db0 = self.request_state._create_database('db0')
db = http_database.LeapDatabase.open_database(self.getURL('db0'),
create=False)
doc = Document('%fff', None, '{}')
db.put_doc(doc)
self.assertGetDoc(db0, '%fff', doc.rev, '{}', False)
self.assertGetDoc(db, '%fff', doc.rev, '{}', False)
class TestLeapClientBase(TestHTTPClientBase):
pass
#-----------------------------------------------------------------------------
# LeapDocument
#-----------------------------------------------------------------------------
def make_document_for_test(test, doc_id, rev, content, has_conflicts=False):
return LeapDocument(doc_id, rev, content, has_conflicts=has_conflicts)
class TestLeapDocument(TestDocument):
scenarios = ([(
'py', {'make_document_for_test': make_document_for_test})])
class TestLeapPyDocument(TestPyDocument):
scenarios = ([(
'py', {'make_document_for_test': make_document_for_test})])
#-----------------------------------------------------------------------------
# LeapSyncTarget
#-----------------------------------------------------------------------------
class TestLeapSyncTargetBasics(TestHTTPSyncTargetBasics):
def test_parse_url(self):
remote_target = http_database.LeapSyncTarget('http://127.0.0.1:12345/')
self.assertEqual('http', remote_target._url.scheme)
self.assertEqual('127.0.0.1', remote_target._url.hostname)
self.assertEqual(12345, remote_target._url.port)
self.assertEqual('/', remote_target._url.path)
class TestLeapParsingSyncStream(TestParsingSyncStream):
def test_wrong_start(self):
tgt = http_database.LeapSyncTarget("http://foo/foo")
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream, "{}\r\n]", None)
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream, "\r\n{}\r\n]", None)
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream, "", None)
def test_wrong_end(self):
tgt = http_database.LeapSyncTarget("http://foo/foo")
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream, "[\r\n{}", None)
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream, "[\r\n", None)
def test_missing_comma(self):
tgt = http_database.LeapSyncTarget("http://foo/foo")
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream,
'[\r\n{}\r\n{"id": "i", "rev": "r", '
'"content": "c", "gen": 3}\r\n]', None)
def test_no_entries(self):
tgt = http_database.LeapSyncTarget("http://foo/foo")
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream, "[\r\n]", None)
def test_extra_comma(self):
tgt = http_database.LeapSyncTarget("http://foo/foo")
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream, "[\r\n{},\r\n]", None)
self.assertRaises(http_database.NoSoledadInstance,
tgt._parse_sync_stream,
'[\r\n{},\r\n{"id": "i", "rev": "r", '
'"content": "{}", "gen": 3, "trans_id": "T-sid"}'
',\r\n]',
lambda doc, gen, trans_id: None)
def test_error_in_stream(self):
tgt = http_database.LeapSyncTarget("http://foo/foo")
self.assertRaises(errors.Unavailable,
tgt._parse_sync_stream,
'[\r\n{"new_generation": 0},'
'\r\n{"error": "unavailable"}\r\n', None)
self.assertRaises(errors.Unavailable,
tgt._parse_sync_stream,
'[\r\n{"error": "unavailable"}\r\n', None)
self.assertRaises(errors.BrokenSyncStream,
tgt._parse_sync_stream,
'[\r\n{"error": "?"}\r\n', None)
|
