Fixed #20439 -- Started deprecation of IPAddressField

1 files changed, 4 insertions, 1 deletions

diff --git a/tests/string_lookup/models.py b/tests/string_lookup/models.py
index a2d64cd0b2..43ed90a462 100644
--- a/tests/string_lookup/models.py
+++ b/tests/string_lookup/models.py
@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
+import warnings
 
 from django.db import models
 from django.utils.encoding import python_2_unicode_compatible
@@ -49,7 +50,9 @@ class Base(models.Model):
 class Article(models.Model):
     name = models.CharField(max_length=50)
     text = models.TextField()
-    submitted_from = models.IPAddressField(blank=True, null=True)
+    with warnings.catch_warnings(record=True) as w:
+        warnings.simplefilter("always")
+        submitted_from = models.IPAddressField(blank=True, null=True)
 
     def __str__(self):
         return "Article %s" % self.name