Merged revisions 83719 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r83719 | antoine.pitrou | 2010-08-04 17:43:16 +0200 (mer., 04 août 2010) | 4 lines
Issue #9496: Provide a test suite for the rlcompleter module. Patch by
Michele Orrù.
........
diff --git a/Lib/test/test_rlcompleter.py b/Lib/test/test_rlcompleter.py
new file mode 100644
index 0000000..29e6a1b
--- /dev/null
+++ b/Lib/test/test_rlcompleter.py
@@ -0,0 +1,73 @@
+from test import support
+import unittest
+import builtins
+import rlcompleter
+
+class CompleteMe:
+ """ Trivial class used in testing rlcompleter.Completer. """
+ spam = 1
+
+
+class TestRlcompleter(unittest.TestCase):
+ def setUp(self):
+ self.stdcompleter = rlcompleter.Completer()
+ self.completer = rlcompleter.Completer(dict(spam=int,
+ egg=str,
+ CompleteMe=CompleteMe))
+
+ # forces stdcompleter to bind builtins namespace
+ self.stdcompleter.complete('', 0)
+
+ def test_namespace(self):
+ class A(dict):
+ pass
+ class B(list):
+ pass
+
+ self.assertTrue(self.stdcompleter.use_main_ns)
+ self.assertFalse(self.completer.use_main_ns)
+ self.assertFalse(rlcompleter.Completer(A()).use_main_ns)
+ self.assertRaises(TypeError, rlcompleter.Completer, B((1,)))
+
+ def test_global_matches(self):
+ # test with builtins namespace
+ self.assertEqual(self.stdcompleter.global_matches('di'),
+ [x+'(' for x in dir(builtins) if x.startswith('di')])
+ self.assertEqual(self.stdcompleter.global_matches('st'),
+ [x+'(' for x in dir(builtins) if x.startswith('st')])
+ self.assertEqual(self.stdcompleter.global_matches('akaksajadhak'), [])
+
+ # test with a customized namespace
+ self.assertEqual(self.completer.global_matches('CompleteM'),
+ ['CompleteMe('])
+ self.assertEqual(self.completer.global_matches('eg'),
+ ['egg('])
+ # XXX: see issue5256
+ self.assertEqual(self.completer.global_matches('CompleteM'),
+ ['CompleteMe('])
+
+ 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(self.stdcompleter.attr_matches('tuple.foospamegg'), [])
+
+ # test with a customized namespace
+ self.assertEqual(self.completer.attr_matches('CompleteMe.sp'),
+ ['CompleteMe.spam'])
+ self.assertEqual(self.completer.attr_matches('Completeme.egg'), [])
+
+ 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')])
+
+def test_main():
+ support.run_unittest(TestRlcompleter)
+
+
+if __name__ == '__main__':
+ test_main()