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from uuid import uuid4
from urlparse import urljoin
from couchdb.client import Server
from leap.soledad.common import couch
from leap.soledad.common.document import ServerDocument
from test_soledad import u1db_tests as tests
simple_doc = tests.simple_doc
nested_doc = tests.nested_doc
def make_couch_database_for_test(test, replica_uid):
port = str(test.couch_port)
dbname = ('test-%s' % uuid4().hex)
db = couch.CouchDatabase.open_database(
urljoin('http://localhost:' + port, dbname),
create=True,
replica_uid=replica_uid or 'test',
ensure_ddocs=True)
test.addCleanup(test.delete_db, dbname)
return db
def copy_couch_database_for_test(test, db):
port = str(test.couch_port)
couch_url = 'http://localhost:' + port
new_dbname = db._dbname + '_copy'
new_db = couch.CouchDatabase.open_database(
urljoin(couch_url, new_dbname),
create=True,
replica_uid=db._replica_uid or 'test')
# copy all docs
session = couch.Session()
old_couch_db = Server(couch_url, session=session)[db._dbname]
new_couch_db = Server(couch_url, session=session)[new_dbname]
for doc_id in old_couch_db:
doc = old_couch_db.get(doc_id)
# bypass u1db_config document
if doc_id == 'u1db_config':
pass
# copy design docs
elif doc_id.startswith('_design'):
del doc['_rev']
new_couch_db.save(doc)
# copy u1db docs
elif 'u1db_rev' in doc:
new_doc = {
'_id': doc['_id'],
'u1db_rev': doc['u1db_rev']
}
attachments = []
if ('u1db_conflicts' in doc):
new_doc['u1db_conflicts'] = doc['u1db_conflicts']
for c_rev in doc['u1db_conflicts']:
attachments.append('u1db_conflict_%s' % c_rev)
new_couch_db.save(new_doc)
# save conflict data
attachments.append('u1db_content')
for att_name in attachments:
att = old_couch_db.get_attachment(doc_id, att_name)
if (att is not None):
new_couch_db.put_attachment(new_doc, att,
filename=att_name)
elif doc_id.startswith('gen-'):
new_couch_db.save(doc)
# cleanup connections to prevent file descriptor leaking
return new_db
def make_document_for_test(test, doc_id, rev, content, has_conflicts=False):
return ServerDocument(
doc_id, rev, content, has_conflicts=has_conflicts)
COUCH_SCENARIOS = [
('couch', {'make_database_for_test': make_couch_database_for_test,
'copy_database_for_test': copy_couch_database_for_test,
'make_document_for_test': make_document_for_test, }),
]
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