| from test import test_support as support |
| import unittest |
| import __builtin__ as builtins |
| import rlcompleter |
| |
| class CompleteMe(object): |
| """ 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(sorted(self.stdcompleter.global_matches('di')), |
| [x+'(' for x in dir(builtins) if x.startswith('di')]) |
| self.assertEqual(sorted(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() |
