#5723: merge with 3.1.

1 files changed, 27 insertions, 25 deletions

diff --git a/Lib/test/json_tests/test_unicode.py b/Lib/test/json_tests/test_unicode.py
index e336c91..f226aa6 100644
--- a/Lib/test/json_tests/test_unicode.py
+++ b/Lib/test/json_tests/test_unicode.py
@@ -1,73 +1,75 @@
-from unittest import TestCase
-
-import json
 from collections import OrderedDict
+from test.json_tests import PyTest, CTest
+
 
-class TestUnicode(TestCase):
+class TestUnicode:
     # test_encoding1 and test_encoding2 from 2.x are irrelevant (only str
     # is supported as input, not bytes).
 
     def test_encoding3(self):
         u = '\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
-        j = json.dumps(u)
+        j = self.dumps(u)
         self.assertEqual(j, '"\\u03b1\\u03a9"')
 
     def test_encoding4(self):
         u = '\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
-        j = json.dumps([u])
+        j = self.dumps([u])
         self.assertEqual(j, '["\\u03b1\\u03a9"]')
 
     def test_encoding5(self):
         u = '\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
-        j = json.dumps(u, ensure_ascii=False)
+        j = self.dumps(u, ensure_ascii=False)
         self.assertEqual(j, '"{0}"'.format(u))
 
     def test_encoding6(self):
         u = '\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
-        j = json.dumps([u], ensure_ascii=False)
+        j = self.dumps([u], ensure_ascii=False)
         self.assertEqual(j, '["{0}"]'.format(u))
 
     def test_big_unicode_encode(self):
         u = '\U0001d120'
-        self.assertEqual(json.dumps(u), '"\\ud834\\udd20"')
-        self.assertEqual(json.dumps(u, ensure_ascii=False), '"\U0001d120"')
+        self.assertEqual(self.dumps(u), '"\\ud834\\udd20"')
+        self.assertEqual(self.dumps(u, ensure_ascii=False), '"\U0001d120"')
 
     def test_big_unicode_decode(self):
         u = 'z\U0001d120x'
-        self.assertEqual(json.loads('"' + u + '"'), u)
-        self.assertEqual(json.loads('"z\\ud834\\udd20x"'), u)
+        self.assertEqual(self.loads('"' + u + '"'), u)
+        self.assertEqual(self.loads('"z\\ud834\\udd20x"'), u)
 
     def test_unicode_decode(self):
         for i in range(0, 0xd7ff):
             u = chr(i)
             s = '"\\u{0:04x}"'.format(i)
-            self.assertEqual(json.loads(s), u)
+            self.assertEqual(self.loads(s), u)
 
     def test_unicode_preservation(self):
-        self.assertEqual(type(json.loads('""')), str)
-        self.assertEqual(type(json.loads('"a"')), str)
-        self.assertEqual(type(json.loads('["a"]')[0]), str)
+        self.assertEqual(type(self.loads('""')), str)
+        self.assertEqual(type(self.loads('"a"')), str)
+        self.assertEqual(type(self.loads('["a"]')[0]), str)
 
     def test_bytes_encode(self):
-        self.assertRaises(TypeError, json.dumps, b"hi")
-        self.assertRaises(TypeError, json.dumps, [b"hi"])
+        self.assertRaises(TypeError, self.dumps, b"hi")
+        self.assertRaises(TypeError, self.dumps, [b"hi"])
 
     def test_bytes_decode(self):
-        self.assertRaises(TypeError, json.loads, b'"hi"')
-        self.assertRaises(TypeError, json.loads, b'["hi"]')
+        self.assertRaises(TypeError, self.loads, b'"hi"')
+        self.assertRaises(TypeError, self.loads, b'["hi"]')
 
 
     def test_object_pairs_hook_with_unicode(self):
         s = '{"xkd":1, "kcw":2, "art":3, "hxm":4, "qrt":5, "pad":6, "hoy":7}'
         p = [("xkd", 1), ("kcw", 2), ("art", 3), ("hxm", 4),
              ("qrt", 5), ("pad", 6), ("hoy", 7)]
-        self.assertEqual(json.loads(s), eval(s))
-        self.assertEqual(json.loads(s, object_pairs_hook = lambda x: x), p)
-        od = json.loads(s, object_pairs_hook = OrderedDict)
+        self.assertEqual(self.loads(s), eval(s))
+        self.assertEqual(self.loads(s, object_pairs_hook = lambda x: x), p)
+        od = self.loads(s, object_pairs_hook = OrderedDict)
         self.assertEqual(od, OrderedDict(p))
         self.assertEqual(type(od), OrderedDict)
         # the object_pairs_hook takes priority over the object_hook
-        self.assertEqual(json.loads(s,
-                                    object_pairs_hook = OrderedDict,
+        self.assertEqual(self.loads(s, object_pairs_hook = OrderedDict,
                                     object_hook = lambda x: None),
                          OrderedDict(p))
+
+
+class TestPyUnicode(TestUnicode, PyTest): pass
+class TestCUnicode(TestUnicode, CTest): pass