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Viewing changes to bzrlib/tests/test_transport.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2006-07-10 02:16:27 UTC
  • mfrom: (1843.1.2 transport-errors)
  • Revision ID: pqm@pqm.ubuntu.com-20060710021627-47d5e48ecc36ece7
(jam) Give a better error when paramiko is not present (#47821, #52204)

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bzrlib/tests/test_transport.py
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                           TransportNotPossible,
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                           ConnectionError,
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                           DependencyNotPresent,
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                           InvalidURL,
 
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                           UnsupportedProtocol,
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                           )
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from bzrlib.tests import TestCase, TestCaseInTempDir
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from bzrlib.transport import (_get_protocol_handlers,
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        try:
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            register_lazy_transport('foo', 'bzrlib.tests.test_transport',
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                    'BadTransportHandler')
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            # TODO: jam 20060427 Now we get InvalidURL because it looks like 
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            #       a URL but we have no support for it.
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            #       Is it better to always fall back to LocalTransport?
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            #       I think this is a better error than a future NoSuchFile
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            self.assertRaises(InvalidURL, get_transport, 'foo://fooserver/foo')
 
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            try:
 
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                get_transport('foo://fooserver/foo')
 
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            except UnsupportedProtocol, e:
 
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                e_str = str(e)
 
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                self.assertEquals('Unsupported protocol'
 
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                                  ' for url "foo://fooserver/foo":'
 
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                                  ' Unable to import library "some_lib":'
 
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                                  ' testing missing dependency', str(e))
 
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            else:
 
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                self.fail('Did not raise UnsupportedProtocol')
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        finally:
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            # restore original values
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            _set_protocol_handlers(saved_handlers)