def session(database, request):
"""Use this fixture if the function being tested does a session
rollback.
See http://docs.sqlalchemy.org/en/latest/orm/session_transaction.html#joining-a-session-into-an-external-transaction-such-as-for-test-suites
for further information
"""
connection = database.engine.connect()
options = {"bind": connection, 'binds': {}}
session = db.create_scoped_session(options=options)
# start the session in a SAVEPOINT...
#session.begin_nested()
database.session = session
db.session = session
for factory in enabled_factories:
factory._meta.sqlalchemy_session = session
def teardown():
# rollback - everything that happened with the
# Session above (including calls to commit())
# is rolled back.
# be careful with this!!!!!
connection.close()
session.remove()
request.addfinalizer(teardown)
return session
def session(database, request):
"""Use this fixture if the function being tested does a session
rollback.
See http://docs.sqlalchemy.org/en/latest/orm/session_transaction.html#joining-a-session-into-an-external-transaction-such-as-for-test-suites
for further information
"""
connection = database.engine.connect()
transaction = connection.begin()
options = {"bind": connection, 'binds': {}}
session = db.create_scoped_session(options=options)
# start the session in a SAVEPOINT...
session.begin_nested()
# then each time that SAVEPOINT ends, reopen it
@event.listens_for(session, "after_transaction_end")
def restart_savepoint(session, transaction):
if transaction.nested and not transaction._parent.nested:
# ensure that state is expired the way
# session.commit() at the top level normally does
# (optional step)
session.expire_all()
session.begin_nested()
database.session = session
db.session = session
for factory in enabled_factories:
factory._meta.sqlalchemy_session = session
def teardown():
# rollback - everything that happened with the
# Session above (including calls to commit())
# is rolled back.
# be careful with this!!!!!
transaction.rollback()
connection.close()
session.remove()
request.addfinalizer(teardown)
return session
def session(database, request):
"""Use this fixture if the function being tested does a session
rollback.
See http://docs.sqlalchemy.org/en/latest/orm/session_transaction.html#joining-a-session-into-an-external-transaction-such-as-for-test-suites
for further information
"""
connection = database.engine.connect()
transaction = connection.begin()
options = {"bind": connection, 'binds': {}}
session = db.create_scoped_session(options=options)
# start the session in a SAVEPOINT...
session.begin_nested()
# then each time that SAVEPOINT ends, reopen it
@event.listens_for(session, "after_transaction_end")
def restart_savepoint(session, transaction):
if transaction.nested and not transaction._parent.nested:
# ensure that state is expired the way
# session.commit() at the top level normally does
# (optional step)
session.expire_all()
session.begin_nested()
database.session = session
db.session = session
for factory in enabled_factories:
factory._meta.sqlalchemy_session = session
def teardown():
# rollback - everything that happened with the
# Session above (including calls to commit())
# is rolled back.
# be careful with this!!!!!
transaction.rollback()
connection.close()
session.remove()
request.addfinalizer(teardown)
return session
def fake_session(database, request):
connection = database.engine.connect()
transaction = connection.begin()
options = {"bind": connection, 'binds': {}}
session = db.create_scoped_session(options=options)
database.session = session
db.session = session
for factory in enabled_factories:
factory._meta.sqlalchemy_session = session
def teardown():
# rollback - everything that happened with the
# Session above (including calls to commit())
# is rolled back.
# be careful with this!!!!!
transaction.rollback()
connection.close()
session.remove()
request.addfinalizer(teardown)
return session
def fake_session(database, request):
connection = database.engine.connect()
transaction = connection.begin()
options = {"bind": connection, 'binds': {}}
session = db.create_scoped_session(options=options)
database.session = session
db.session = session
for factory in enabled_factories:
factory._meta.sqlalchemy_session = session
def teardown():
# rollback - everything that happened with the
# Session above (including calls to commit())
# is rolled back.
# be careful with this!!!!!
transaction.rollback()
connection.close()
session.remove()
request.addfinalizer(teardown)
return session