diff -r c2d7a30a5dcb Lib/rlcompleter.py
--- a/Lib/rlcompleter.py	Wed Oct 29 13:33:05 2014 +0000
+++ b/Lib/rlcompleter.py	Wed Oct 29 13:46:32 2014 +0000
@@ -110,7 +110,7 @@
 for word, val in nspace.items():
 if word[:n] == text and word != "__builtins__":
 matches.append(self._callable_postfix(val, word))
- return matches
+ return list(set(matches))
 
 def attr_matches(self, text):
 """Compute matches when text contains a dot.
@@ -135,13 +135,13 @@
 return []
 
 # get the content of the object, except __builtins__
- words = dir(thisobject)
+ words = set(dir(thisobject))
 if "__builtins__" in words:
 words.remove("__builtins__")
 
 if hasattr(thisobject, '__class__'):
- words.append('__class__')
- words.extend(get_class_members(thisobject.__class__))
+ words.add('__class__')
+ words.update(get_class_members(thisobject.__class__))
 matches = []
 n = len(attr)
 for word in words:
@@ -153,10 +153,10 @@
 return matches
 
 def get_class_members(klass):
- ret = dir(klass)
+ ret = set(dir(klass))
 if hasattr(klass,'__bases__'):
 for base in klass.__bases__:
- ret = ret + get_class_members(base)
+ ret.update(get_class_members(base))
 return ret
 
 try:
diff -r c2d7a30a5dcb Lib/test/test_rlcompleter.py
--- a/Lib/test/test_rlcompleter.py	Wed Oct 29 13:33:05 2014 +0000
+++ b/Lib/test/test_rlcompleter.py	Wed Oct 29 13:46:32 2014 +0000
@@ -50,9 +50,9 @@
 
 def test_attr_matches(self):
 # test with builtins namespace
- self.assertEqual(self.stdcompleter.attr_matches('str.s'),
- ['str.{}('.format(x) for x in dir(str)
- if x.startswith('s')])
+ self.assertEqual(sorted(self.stdcompleter.attr_matches('str.s')),
+ sorted(['str.{}('.format(x) for x in dir(str)
+ if x.startswith('s')]))
 self.assertEqual(self.stdcompleter.attr_matches('tuple.foospamegg'), [])
 
 # test with a customized namespace
@@ -63,21 +63,33 @@
 CompleteMe.me = CompleteMe
 self.assertEqual(self.completer.attr_matches('CompleteMe.me.me.sp'),
 ['CompleteMe.me.me.spam'])
- self.assertEqual(self.completer.attr_matches('egg.s'),
- ['egg.{}('.format(x) for x in dir(str)
- if x.startswith('s')])
+ self.assertEqual(sorted(self.completer.attr_matches('egg.s')),
+ sorted(['egg.{}('.format(x) for x in dir(str)
+ if x.startswith('s')]))
 
 # test that we don't return to many results (issue22141)
 class A(object):
 def foo(): pass
 def foobar(): pass
 c = rlcompleter.Completer(locals())
- self.assertEqual(c.complete("A.foo", 0), 'A.foo(')
- self.assertEqual(c.complete("A.foo", 1), 'A.foobar(')
- self.assertEqual(c.complete("A.foo", 2), None)
+ self.assertIn(c.complete("A.foo", 0), ['A.foo(', 'A.foobar('])
+ self.assertIn(c.complete("A.foo", 1), ['A.foo(', 'A.foobar('])
+ self.assertIsNone(c.complete("A.foo", 2))
 self.assertEqual(c.complete("A.foo(", 0), 'A.foo(')
- self.assertEqual(c.complete("A.foo(", 1), None)
+ self.assertIsNone(c.complete("A.foo(", 1))
 
+ def test_inheritance_matching(self):
+ # test that matches are unique: see issue22143
+ class A(object):
+ def foo(): pass
+ class B(A):
+ pass
+ b = B()
+ c = rlcompleter.Completer(locals())
+ self.assertEqual(c.complete("b.foo", 0), 'b.foo(')
+ self.assertIsNone(c.complete("b.foo", 1))
+ 
+
 def test_main():
 support.run_unittest(TestRlcompleter)
 
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<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://bugs.python.org/file37074/rlcompleter_22143.patch">(-&gt;オリジナル)</a>
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