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| author | Georg Brandl <georg@python.org> | 2008-06-11 18:37:52 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2008-06-11 18:37:52 (GMT) |
| commit | 559e5d7f4d1155e95fb6f925c927a263f9196935 (patch) | |
| tree | 4688423e81e9ffed7a5b2c87c50b55419e8e885a /Lib/test/test_builtin.py | |
| parent | ea6d58d9d3033436b52e84960b9571525a4f5412 (diff) | |
| download | cpython-559e5d7f4d1155e95fb6f925c927a263f9196935.zip cpython-559e5d7f4d1155e95fb6f925c927a263f9196935.tar.gz cpython-559e5d7f4d1155e95fb6f925c927a263f9196935.tar.bz2 | |
#2630: Implement PEP 3138.
The repr() of a string now contains printable Unicode characters unescaped.
The new ascii() builtin can be used to get a repr() with only ASCII characters in it.
PEP and patch were written by Atsuo Ishimoto.
Diffstat (limited to 'Lib/test/test_builtin.py')
| -rw-r--r-- | Lib/test/test_builtin.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py index ef562db..7a898b2 100644 --- a/Lib/test/test_builtin.py +++ b/Lib/test/test_builtin.py @@ -159,6 +159,20 @@ class BuiltinTest(unittest.TestCase): S = [10, 20, 30] self.assertEqual(any(x > 42 for x in S), False) + def test_ascii(self): + self.assertEqual(ascii(''), '\'\'') + self.assertEqual(ascii(0), '0') + self.assertEqual(ascii(0), '0') + self.assertEqual(ascii(()), '()') + self.assertEqual(ascii([]), '[]') + self.assertEqual(ascii({}), '{}') + a = [] + a.append(a) + self.assertEqual(ascii(a), '[[...]]') + a = {} + a[0] = a + self.assertEqual(ascii(a), '{0: {...}}') + def test_neg(self): x = -sys.maxsize-1 self.assert_(isinstance(x, int)) |