#NEWLINE# @ skipUnlessDBFeature ( 'can_introspect_null' ) #NEWLINE# def test_get_table_description_nullable( self ) : #NEWLINE# #INDENT# with connection . cursor ( ) as cursor : #NEWLINE# #INDENT# desc = connection . introspection . get_table_description ( cursor , Reporter . _meta . db_table ) #NEWLINE# #UNINDENT# nullable_by_backend = connection . features . interprets_empty_strings_as_nulls #NEWLINE# self . assertEqual ( [ r [ 6 ] for r in desc ] , [ False , nullable_by_backend , nullable_by_backend , nullable_by_backend , True , True , False ] )