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Viewing changes to bzrlib/tests/test_smart_request.py

  • Committer: Martin
  • Date: 2011-03-02 21:04:00 UTC
  • mto: This revision was merged to the branch mainline in revision 5694.
  • Revision ID: gzlist@googlemail.com-20110302210400-ji7ivl0wq2ju74ip
More tests for handling of unexpected remote errors

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Lines of Context:
bzrlib/tests/test_smart_request.py
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        raise errors.NoSuchFile('xyzzy')
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class DoUnexpectedErrorRequest(request.SmartServerRequest):
 
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    """A request that encounters a generic error in self.do()"""
 
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    def do(self):
 
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        dict()[1]
 
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class ChunkErrorRequest(request.SmartServerRequest):
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    """A request that raises an error from self.do_chunk()."""
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        handler.end_received()
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        self.assertResponseIsTranslatedError(handler)
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    def test_unexpected_error_translation(self):
 
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        handler = request.SmartServerRequestHandler(
 
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            None, {'foo': DoUnexpectedErrorRequest}, '/')
 
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        handler.args_received(('foo',))
 
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        self.assertEqual(
 
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            request.FailedSmartServerResponse(('error', 'KeyError', "1")),
 
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            handler.response)
 
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class TestRequestHanderErrorTranslation(TestCase):
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    """Tests for bzrlib.smart.request._translate_error."""
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    def test_MemoryError(self):
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        self.assertTranslationEqual(("MemoryError",), MemoryError())
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    def test_generic_Exception(self):
 
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        self.assertTranslationEqual(('error', 'Exception', ""),
 
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            Exception())
 
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    def test_generic_BzrError(self):
 
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        self.assertTranslationEqual(('error', 'BzrError', "some text"),
 
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            errors.BzrError(msg="some text"))
 
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    def test_generic_zlib_error(self):
 
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        from zlib import error
 
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        msg = "Error -3 while decompressing data: incorrect data check"
 
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        self.assertTranslationEqual(('error', 'zlib.error', msg),
 
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            error(msg))
 
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class TestRequestJail(TestCaseWithMemoryTransport):
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