Standalone functions to disable and restore Django transaction support

gistfile1.py

from django.db import connections
from django.db import transaction


def disable_transaction_methods():
    from django.test.testcases import disable_transaction_methods

    for db in connections:
        transaction.enter_transaction_management(using=db)
        transaction.managed(True, using=db)
    disable_transaction_methods()


def restore_transaction_methods():
    from django.test.testcases import restore_transaction_methods

    restore_transaction_methods()
    for db in connections:
        transaction.rollback(using=db)
        transaction.leave_transaction_management(using=db)