From 3ea7167bb599536b48422d1fa841a2d378c98a4a Mon Sep 17 00:00:00 2001
From: Claude Paroz <claude@2xlibre.net>
Date: Wed, 20 Jul 2016 09:01:57 +0200
Subject: [PATCH] Refs #24928 -- Added introspection support for UUIDField

---
 django/db/backends/postgresql/introspection.py | 1 +
 tests/inspectdb/models.py                      | 1 +
 tests/inspectdb/tests.py                       | 5 +++++
 3 files changed, 7 insertions(+)

diff --git a/django/db/backends/postgresql/introspection.py b/django/db/backends/postgresql/introspection.py
index 103adb50f6..aa37c8d01e 100644
--- a/django/db/backends/postgresql/introspection.py
+++ b/django/db/backends/postgresql/introspection.py
@@ -30,6 +30,7 @@ class DatabaseIntrospection(BaseDatabaseIntrospection):
         1184: 'DateTimeField',
         1266: 'TimeField',
         1700: 'DecimalField',
+        2950: 'UUIDField',
     }
 
     ignored_tables = []
diff --git a/tests/inspectdb/models.py b/tests/inspectdb/models.py
index ff2fbd6c09..4b17c0444f 100644
--- a/tests/inspectdb/models.py
+++ b/tests/inspectdb/models.py
@@ -67,6 +67,7 @@ class ColumnTypes(models.Model):
     text_field = models.TextField()
     time_field = models.TimeField()
     url_field = models.URLField()
+    uuid_field = models.UUIDField()
 
 
 class UniqueTogether(models.Model):
diff --git a/tests/inspectdb/tests.py b/tests/inspectdb/tests.py
index 37ba8db89c..60942353d9 100644
--- a/tests/inspectdb/tests.py
+++ b/tests/inspectdb/tests.py
@@ -87,6 +87,11 @@ class InspectDBTestCase(TestCase):
         if (connection.features.can_introspect_max_length and
                 not connection.features.interprets_empty_strings_as_nulls):
             assertFieldType('url_field', "models.CharField(max_length=200)")
+        if connection.features.has_native_uuid_field:
+            assertFieldType('uuid_field', "models.UUIDField()")
+        elif (connection.features.can_introspect_max_length and
+                not connection.features.interprets_empty_strings_as_nulls):
+            assertFieldType('uuid_field', "models.CharField(max_length=32)")
 
     def test_number_field_types(self):
         """Test introspection of various Django field types"""