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Viewing changes to Lib/test/test_builtin.py

  • Committer: Bazaar Package Importer
  • Author(s): Matthias Klose
  • Date: 2010-03-11 13:30:19 UTC
  • mto: (10.1.13 sid)
  • mto: This revision was merged to the branch mainline in revision 44.
  • Revision ID: james.westby@ubuntu.com-20100311133019-sblbooa3uqrkoe70
Tags: upstream-2.6.5~rc2
Import upstream version 2.6.5~rc2

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Lib/test/test_builtin.py
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# Python test set -- built-in functions
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import platform
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import test.test_support, unittest
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from test.test_support import fcmp, have_unicode, TESTFN, unlink, \
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                              run_unittest, run_with_locale
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# count the number of test runs.
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# used to skip running test_execfile() multiple times
 
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# and to create unique strings to intern in test_intern()
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numruns = 0
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class Squares:
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    def test_intern(self):
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        self.assertRaises(TypeError, intern)
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        s = "never interned before"
 
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        # This fails if the test is run twice with a constant string,
 
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        # therefore append the run counter
 
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        s = "never interned before " + str(numruns)
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        self.assert_(intern(s) is s)
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        s2 = s.swapcase().swapcase()
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        self.assert_(intern(s2) is s)
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        self.assertRaises(TypeError, round, t)
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        self.assertRaises(TypeError, round, t, 0)
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    def test_round_large(self):
 
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        # Issue #1869: integral floats should remain unchanged
 
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        self.assertEqual(round(5e15-1), 5e15-1)
 
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        self.assertEqual(round(5e15), 5e15)
 
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        self.assertEqual(round(5e15+1), 5e15+1)
 
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        self.assertEqual(round(5e15+2), 5e15+2)
 
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        self.assertEqual(round(5e15+3), 5e15+3)
 
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    def test_setattr(self):
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        setattr(sys, 'spam', 1)
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        self.assertEqual(sys.spam, 1)