From: Stefan Krah <skrah@bytereef.org>
Date: Wed, 29 May 2013 16:50:06 +0000 (+0200)
Subject: test_decimal: add __sizeof__() tests for code coverage.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2e537f9edcf8ed3bd2418b08957c990d90b0c720;p=python

test_decimal: add __sizeof__() tests for code coverage.
---

diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py
index 7dd287e40d..ae368930fe 100644
--- a/Lib/test/test_decimal.py
+++ b/Lib/test/test_decimal.py
@@ -5372,6 +5372,19 @@ class CWhitebox(unittest.TestCase):
             x = (1, (0, 1), "N")
             self.assertEqual(str(Decimal(x)), '-sNaN1')
 
+    def test_sizeof(self):
+        Decimal = C.Decimal
+        HAVE_CONFIG_64 = (C.MAX_PREC > 425000000)
+
+        self.assertGreater(Decimal(0).__sizeof__(), 0)
+        if HAVE_CONFIG_64:
+            x = Decimal(10**(19*24)).__sizeof__()
+            y = Decimal(10**(19*25)).__sizeof__()
+            self.assertEqual(y, x+8)
+        else:
+            x = Decimal(10**(9*24)).__sizeof__()
+            y = Decimal(10**(9*25)).__sizeof__()
+            self.assertEqual(y, x+4)
 
 all_tests = [
   CExplicitConstructionTest, PyExplicitConstructionTest,