From c814a38f3f00933f78115f71db284d620f014b53 Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@haypocalc.com>
Date: Tue, 22 Nov 2011 01:06:15 +0100
Subject: Add a test on str.__getnewargs__()

It tests indirectly PyUnicode_Copy(): ensure that the string is a copy.
---
 Lib/test/test_unicode.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index 1ed2058..c63364a 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -1836,6 +1836,13 @@ class UnicodeTest(string_tests.CommonTest,
         self.assertEqual(transform_decimal('123\u20ac'),
                          '123\u20ac')
 
+    def test_getnewargs(self):
+        text = 'abc'
+        args = text.__getnewargs__()
+        self.assertIsNot(args[0], text)
+        self.assertEqual(args[0], text)
+        self.assertEqual(len(args), 1)
+
 
 class StringModuleTest(unittest.TestCase):
     def test_formatter_parser(self):
-- 
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