glanceclient tests for invalid endpoints are failing

[Wayne]

The glanceclient.test.unit.v1.test_shell.ShellInvalidEndpointandParameterTest.test_xxx_invalid_endpoint tests fail with
the following type of message:
  File "glanceclient/tests/unit/v1/test_shell.py", line xxx, in test_blah_invalid_endpoint
    self.run_command, "blah"')
  File "/opt/stack/python-glanceclient/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 422, in assertRaises
    self.assertThat(our_callable, matcher)
  File "/opt/stack/python-glanceclient/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 433, in assertThat
    mismatch_error = self._matchHelper(matchee, matcher, message, verbose)
<exerpt>
  File "glanceclient/common/http.py", line 257, in _request
    raise exc.InvalidEndpoint(message=message)
glanceclient.exc.InvalidEndpoint: Error communicating with http://is.invalid/v1/images: HTTPConnectionPool(host='is.invalid', port=80): Max retries exceeded with url: /v1/images (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x7f8b823ae9d0>: Failed to establish a new connection: [Errno -2] Name or service not known',))

The test asserts that exc.CommunicationError will be raised, but, instead an InvalidEndpoint is raised.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/232831

[OpenStack Infra (hudson-openstack)]

Change abandoned by Glance Bot (<email address hidden>) on branch: master
Review: https://review.openstack.org/232831

[Corey Bryant (corey.bryant)]

I'm also seeing a number of TypeError failures in the invalid endpoint tests: http://paste.ubuntu.com/14536917/

[Ian Cordasco (icordasc)]

These tests are no longer failing. This appears to now be invalid.