From 714e287d9a2b8ca7668a951e7193d9bbae3c3162 Mon Sep 17 00:00:00 2001
From: Olexander Yermakov <mannavard1611@gmail.com>
Date: Tue, 26 Jul 2016 08:18:08 -0400
Subject: [1.10.x] Fixed #26949 -- Fixed crash of disabled forms.JSONField.

Backport of 68de48c96328e13d5dbdb1f3006e4a1ca74f3c34 from master
---
 tests/postgres_tests/test_json.py | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'tests/postgres_tests')

diff --git a/tests/postgres_tests/test_json.py b/tests/postgres_tests/test_json.py
index d4f0a9bb57..1978552cf9 100644
--- a/tests/postgres_tests/test_json.py
+++ b/tests/postgres_tests/test_json.py
@@ -260,6 +260,14 @@ class TestFormField(PostgreSQLTestCase):
         form_field = model_field.formfield()
         self.assertIsInstance(form_field, forms.JSONField)
 
+    def test_formfield_disabled(self):
+        class JsonForm(Form):
+            name = CharField()
+            jfield = forms.JSONField(disabled=True)
+
+        form = JsonForm({'name': 'xyz', 'jfield': '["bar"]'}, initial={'jfield': ['foo']})
+        self.assertIn('[&quot;foo&quot;]</textarea>', form.as_p())
+
     def test_prepare_value(self):
         field = forms.JSONField()
         self.assertEqual(field.prepare_value({'a': 'b'}), '{"a": "b"}')
-- 
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