From 735c75abb9e612fa0f1e6bdfa4283610752056d2 Mon Sep 17 00:00:00 2001
From: dpetzel <davidpetzel@gmail.com>
Date: Fri, 18 Oct 2013 21:10:49 -0400
Subject: [PATCH] add test case around ensuring proper field inference for
 boolean model field types

---
 rest_framework/tests/models.py          |  1 +
 rest_framework/tests/test_serializer.py | 32 +++++++++++++++++++++++++
 2 files changed, 33 insertions(+)

diff --git a/rest_framework/tests/models.py b/rest_framework/tests/models.py
index 1598ecd94..32a726c0b 100644
--- a/rest_framework/tests/models.py
+++ b/rest_framework/tests/models.py
@@ -70,6 +70,7 @@ class Comment(RESTFrameworkModel):
 
 class ActionItem(RESTFrameworkModel):
     title = models.CharField(max_length=200)
+    started = models.NullBooleanField(default=False)
     done = models.BooleanField(default=False)
     info = CustomField(default='---', max_length=12)
 
diff --git a/rest_framework/tests/test_serializer.py b/rest_framework/tests/test_serializer.py
index 1f85a4749..a7ea3ac0b 100644
--- a/rest_framework/tests/test_serializer.py
+++ b/rest_framework/tests/test_serializer.py
@@ -1720,3 +1720,35 @@ class TestSerializerTransformMethods(TestCase):
                 'b_renamed': None,
             }
         )
+        
+class BoolenFieldTypeTest(TestCase):
+    '''
+    Ensure the various Boolean based model fields are rendered as the proper
+    field type
+    
+    '''
+    
+    def setUp(self):
+        '''
+        Setup an ActionItemSerializer for BooleanTesting
+        '''
+        data = {
+            'title': 'b' * 201,
+        }
+        self.serializer = ActionItemSerializer(data=data)
+
+    def test_booleanfield_type(self):
+        '''
+        Test that BooleanField is infered from models.BooleanField
+        '''
+        bfield = self.serializer.get_fields()['done']
+        self.assertEqual(type(bfield), fields.BooleanField)
+    
+    def test_nullbooleanfield_type(self):
+        '''
+        Test that BooleanField is infered from models.NullBooleanField 
+        
+        https://groups.google.com/forum/#!topic/django-rest-framework/D9mXEftpuQ8
+        '''
+        bfield = self.serializer.get_fields()['started']
+        self.assertEqual(type(bfield), fields.BooleanField)