From 955d2b2168464da17b4e3f534ae5b3814970f7e9 Mon Sep 17 00:00:00 2001
From: Raymond Hettinger <python@rcn.com>
Date: Sun, 8 Aug 2004 20:17:45 +0000
Subject: Add a test for Context.copy().

---
 Lib/test/test_decimal.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py
index 0a23808..a32caed 100644
--- a/Lib/test/test_decimal.py
+++ b/Lib/test/test_decimal.py
@@ -1056,6 +1056,14 @@ class ContextAPItests(unittest.TestCase):
         self.assert_(Decimal(10) in ['a', 1.0, Decimal(10), (1,2), {}])
         self.assert_(Decimal(10) not in ['a', 1.0, (1,2), {}])
 
+    def test_copy(self):
+        # All copies should be deep
+        c = Context()
+        d = c.copy()
+        self.assertNotEqual(id(c), id(d))
+        self.assertNotEqual(id(c.flags), id(d.flags))
+        self.assertNotEqual(id(c.traps), id(d.traps))
+
 def test_main(arith=False, verbose=None):
     """ Execute the tests.
 
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