#5723: merge with 3.1.

1 files changed, 15 insertions, 13 deletions

diff --git a/Lib/test/json_tests/test_indent.py b/Lib/test/json_tests/test_indent.py
index 692a494..4c70646 100644
--- a/Lib/test/json_tests/test_indent.py
+++ b/Lib/test/json_tests/test_indent.py
@@ -1,10 +1,9 @@
-from unittest import TestCase
-
-import json
 import textwrap
 from io import StringIO
+from test.json_tests import PyTest, CTest
+
 
-class TestIndent(TestCase):
+class TestIndent:
     def test_indent(self):
         h = [['blorpie'], ['whoops'], [], 'd-shtaeou', 'd-nthiouh', 'i-vhbjkhnth',
              {'nifty': 87}, {'field': 'yes', 'morefield': False} ]
@@ -30,14 +29,13 @@ class TestIndent(TestCase):
         \t}
         ]""")
 
+        d1 = self.dumps(h)
+        d2 = self.dumps(h, indent=2, sort_keys=True, separators=(',', ': '))
+        d3 = self.dumps(h, indent='\t', sort_keys=True, separators=(',', ': '))
 
-        d1 = json.dumps(h)
-        d2 = json.dumps(h, indent=2, sort_keys=True, separators=(',', ': '))
-        d3 = json.dumps(h, indent='\t', sort_keys=True, separators=(',', ': '))
-
-        h1 = json.loads(d1)
-        h2 = json.loads(d2)
-        h3 = json.loads(d3)
+        h1 = self.loads(d1)
+        h2 = self.loads(d2)
+        h3 = self.loads(d3)
 
         self.assertEqual(h1, h)
         self.assertEqual(h2, h)
@@ -48,14 +46,18 @@ class TestIndent(TestCase):
     def test_indent0(self):
         h = {3: 1}
         def check(indent, expected):
-            d1 = json.dumps(h, indent=indent)
+            d1 = self.dumps(h, indent=indent)
             self.assertEqual(d1, expected)
 
             sio = StringIO()
-            json.dump(h, sio, indent=indent)
+            self.json.dump(h, sio, indent=indent)
             self.assertEqual(sio.getvalue(), expected)
 
         # indent=0 should emit newlines
         check(0, '{\n"3": 1\n}')
         # indent=None is more compact
         check(None, '{"3": 1}')
+
+
+class TestPyIndent(TestIndent, PyTest): pass
+class TestCIndent(TestIndent, CTest): pass