Обсуждение: create create of database of a particular name
Hi All, Django, a popular python web framework, runs its unit tests by creating a 'test_'-prefixed database and then dropping it at the end of the test run. Is there any way I can grant a user in postgres the ability only to create a database of a particular name? cheers, Chris
On 03/09/2016 05:49 AM, Chris Withers wrote: > Hi All, > > Django, a popular python web framework, runs its unit tests by creating > a 'test_'-prefixed database and then dropping it at the end of the test > run. FYI in Django 1.8+ you can prevent that: https://docs.djangoproject.com/en/1.8/topics/testing/overview/#the-test-database " New in Django 1.8: You can prevent the test databases from being destroyed by adding the --keepdb flag to the test command. This will preserve the test database between runs. If the database does not exist, it will first be created. Any migrations will also be applied in order to keep it up to date. " > > Is there any way I can grant a user in postgres the ability only to > create a database of a particular name? Not that I know of. > > cheers, > > Chris > > -- Adrian Klaver adrian.klaver@aklaver.com
On 09/03/2016 14:53, Adrian Klaver wrote: > On 03/09/2016 05:49 AM, Chris Withers wrote: >> Hi All, >> >> Django, a popular python web framework, runs its unit tests by creating >> a 'test_'-prefixed database and then dropping it at the end of the test >> run. > > FYI in Django 1.8+ you can prevent that: > > https://docs.djangoproject.com/en/1.8/topics/testing/overview/#the-test-database > > > " New in Django 1.8: > > You can prevent the test databases from being destroyed by adding the > --keepdb flag to the test command. This will preserve the test database > between runs. If the database does not exist, it will first be created. > Any migrations will also be applied in order to keep it up to date. > " ...and we're on 1.7 :-( Chris
On 03/09/2016 07:02 AM, Chris Withers wrote: > On 09/03/2016 14:53, Adrian Klaver wrote: >> On 03/09/2016 05:49 AM, Chris Withers wrote: >>> Hi All, >>> >>> Django, a popular python web framework, runs its unit tests by creating >>> a 'test_'-prefixed database and then dropping it at the end of the test >>> run. >> >> FYI in Django 1.8+ you can prevent that: >> >> https://docs.djangoproject.com/en/1.8/topics/testing/overview/#the-test-database >> >> >> >> " New in Django 1.8: >> >> You can prevent the test databases from being destroyed by adding the >> --keepdb flag to the test command. This will preserve the test database >> between runs. If the database does not exist, it will first be created. >> Any migrations will also be applied in order to keep it up to date. >> " > > ...and we're on 1.7 :-( Then you might want to try what I use, pytest-django: https://pypi.python.org/pypi/pytest-django It has done the above for some time now: http://pytest-django.readthedocs.org/en/latest/database.html#reuse-db-reuse-the-testing-database-between-test-runs Guessing that is where Django got the idea. > > Chris > -- Adrian Klaver adrian.klaver@aklaver.com