diff options
Diffstat (limited to 'django/db/backends/postgresql/creation.py')
| -rw-r--r-- | django/db/backends/postgresql/creation.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/django/db/backends/postgresql/creation.py b/django/db/backends/postgresql/creation.py index 27963e9462..a233758eea 100644 --- a/django/db/backends/postgresql/creation.py +++ b/django/db/backends/postgresql/creation.py @@ -1,5 +1,7 @@ import sys +from psycopg2 import errorcodes + from django.db.backends.base.creation import BaseDatabaseCreation @@ -32,9 +34,8 @@ class DatabaseCreation(BaseDatabaseCreation): try: super()._execute_create_test_db(cursor, parameters, keepdb) except Exception as e: - exc_msg = 'database %s already exists' % parameters['dbname'] - if exc_msg not in str(e): - # All errors except "database already exists" cancel tests + if getattr(e.__cause__, 'pgcode', '') != errorcodes.DUPLICATE_DATABASE: + # All errors except "database already exists" cancel tests. sys.stderr.write('Got an error creating the test database: %s\n' % e) sys.exit(2) elif not keepdb: |