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Diffstat (limited to 'tests/schema')
| -rw-r--r-- | tests/schema/tests.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/schema/tests.py b/tests/schema/tests.py index 3eb826cee4..57c344ce8d 100644 --- a/tests/schema/tests.py +++ b/tests/schema/tests.py @@ -347,6 +347,15 @@ class SchemaTests(TransactionTestCase): # Ensure there is now an m2m table there columns = self.column_classes(new_field.rel.through) self.assertEqual(columns['tagm2mtest_id'][0], "IntegerField") + + # "Alter" the field. This should not rename the DB table to itself. + with connection.schema_editor() as editor: + editor.alter_field( + Author, + new_field, + new_field, + ) + # Remove the M2M table again with connection.schema_editor() as editor: editor.remove_field( |