def empty_db(request):
"""In-memory database fixture; not persistent i.e. always empty when called"""
if 'sqlite' not in request.param:
e = pb.engine_builder(request.param)
meta = sa.MetaData()
meta.reflect(e)
for table_name in meta.tables:
print('dropping existing table', table_name)
meta.tables[table_name].drop(e)
return pb.engine_builder(request.param)
def empty_db(request):
"""In-memory database fixture; not persistent"""
if 'sqlite' not in request.param:
e = pb.engine_builder(request.param)
meta = sa.MetaData()
meta.reflect(e)
for table_name in meta.tables:
print(table_name)
meta.tables[table_name].drop(e)
return pb.engine_builder(request.param)
def session_db():
"""In-memory database fixture; persistent through session"""
return pb.engine_builder('sqlite:///:memory:')