def build_pymongo_backed_broker(request):
'''Provide a function level scoped MDS instance talking to
temporary database on localhost:27017 with v1 schema.
'''
from metadatastore.mds import MDS
from filestore.utils import create_test_database
from filestore.fs import FileStore
db_name = "mds_testing_disposable_{}".format(str(uuid.uuid4()))
md_test_conf = dict(database=db_name, host='localhost',
port=27017, timezone='US/Eastern')
mds = MDS(md_test_conf, 1, auth=False)
db_name = "fs_testing_base_disposable_{uid}"
fs_test_conf = create_test_database(host='localhost',
port=27017, version=1,
db_template=db_name)
fs = FileStore(fs_test_conf, version=1)
def delete_fs():
print("DROPPING DB")
fs._connection.drop_database(fs_test_conf['database'])
mds._connection.drop_database(md_test_conf['database'])
request.addfinalizer(delete_fs)
return Broker(mds, fs)
def build_pymongo_backed_broker():
"""Provide a function level scoped MDS instance talking to
temporary database on localhost:27017 with v1 schema.
"""
from databroker.broker import Broker
from metadatastore.mds import MDS
from filestore.utils import create_test_database
from filestore.fs import FileStore
from filestore.handlers import NpyHandler
db_name = "mds_testing_disposable_{}".format(str(uuid.uuid4()))
mds_test_conf = dict(database=db_name, host='localhost',
port=27017, timezone='US/Eastern')
try:
# nasty details: to save MacOS user
mds = MDS(mds_test_conf, 1, auth=False)
except TypeError:
mds = MDS(mds_test_conf, 1)
db_name = "fs_testing_base_disposable_{}".format(str(uuid.uuid4()))
fs_test_conf = create_test_database(host='localhost',
port=27017,
version=1,
db_template=db_name)
fs = FileStore(fs_test_conf, version=1)
fs.register_handler('npy', NpyHandler)
db = Broker(mds, fs)
#insert_imgs(db.mds, db.fs, 1, (20, 20))
return db
def build_pymongo_backed_broker():
"""Provide a function level scoped MDS instance talking to
temporary database on localhost:27017 with v1 schema.
"""
from databroker.broker import Broker
from metadatastore.mds import MDS
from filestore.utils import create_test_database
from filestore.fs import FileStore
from filestore.handlers import NpyHandler
db_name = "mds_testing_disposable_{}".format(str(uuid.uuid4()))
mds_test_conf = dict(database=db_name, host='localhost',
port=27017, timezone='US/Eastern')
try:
# nasty details: to save MacOS user
mds = MDS(mds_test_conf, 1, auth=False)
except TypeError:
mds = MDS(mds_test_conf, 1)
db_name = "fs_testing_base_disposable_{}".format(str(uuid.uuid4()))
fs_test_conf = create_test_database(host='localhost',
port=27017,
version=1,
db_template=db_name)
fs = FileStore(fs_test_conf, version=1)
fs.register_handler('npy', NpyHandler)
db = Broker(mds, fs)
insert_imgs(db.mds, db.fs, 1, (2048,2048))
return db
