Best Python code snippet using pytest-django_python
plugin.py
Source:plugin.py
...597 # reference to the real implementation.598 if self._real_ensure_connection is None:599 self._real_ensure_connection = BaseDatabaseWrapper.ensure_connection600 return BaseDatabaseWrapper601 def _save_active_wrapper(self):602 return self._history.append(self._dj_db_wrapper.ensure_connection)603 def _blocking_wrapper(*args, **kwargs):604 __tracebackhide__ = True605 __tracebackhide__ # Silence pyflakes606 raise RuntimeError(607 "Database access not allowed, "608 'use the "django_db" mark, or the '609 '"db" or "transactional_db" fixtures to enable it.'610 )611 def unblock(self):612 """Enable access to the Django database."""613 self._save_active_wrapper()614 self._dj_db_wrapper.ensure_connection = self._real_ensure_connection615 return _DatabaseBlockerContextManager(self)616 def block(self):617 """Disable access to the Django database."""618 self._save_active_wrapper()619 self._dj_db_wrapper.ensure_connection = self._blocking_wrapper620 return _DatabaseBlockerContextManager(self)621 def restore(self):622 self._dj_db_wrapper.ensure_connection = self._history.pop()623_blocking_manager = _DatabaseBlocker()624def validate_django_db(marker):625 """Validate the django_db marker.626 It checks the signature and creates the ``transaction`` and627 ``reset_sequences`` attributes on the marker which will have the628 correct values.629 A sequence reset is only allowed when combined with a transaction.630 """631 def apifun(transaction=False, reset_sequences=False):632 return transaction, reset_sequences...
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