Checked can_introspect_null feature in a test.

Forward-port of 1238f92c from stable/1.7.x.

1 files changed, 8 insertions, 2 deletions

diff --git a/tests/inspectdb/tests.py b/tests/inspectdb/tests.py
index 3e587e45bd..d848c137dc 100644
--- a/tests/inspectdb/tests.py
+++ b/tests/inspectdb/tests.py
@@ -89,10 +89,16 @@ class InspectDBTestCase(TestCase):
 
         if connection.features.can_introspect_boolean_field:
             assertFieldType('bool_field', "models.BooleanField()")
-            assertFieldType('null_bool_field', "models.NullBooleanField()")
+            if connection.features.can_introspect_null:
+                assertFieldType('null_bool_field', "models.NullBooleanField()")
+            else:
+                assertFieldType('null_bool_field', "models.BooleanField()")
         else:
             assertFieldType('bool_field', "models.IntegerField()")
-            assertFieldType('null_bool_field', "models.IntegerField(blank=True, null=True)")
+            if connection.features.can_introspect_null:
+                assertFieldType('null_bool_field', "models.IntegerField(blank=True, null=True)")
+            else:
+                assertFieldType('null_bool_field', "models.IntegerField()")
 
         if connection.vendor == 'sqlite':
             # Guessed arguments on SQLite, see #5014