Error: Functional test 'test_platform' fails if solum.egg-info is missing

The steps to reproduce are incomplete. Tempest needs to be set up first. Please indicate the commands used to set up your tempest environment.

Works fine for me.
My tempest config contains the following: http://paste.openstack.org/show/3TvVHF4ZFraSMANmG8dk/

When I try to reproduce this:

nosetests --tests functionaltests.api.v1.test_root:TestRootController.test_platform
.
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Ran 1 test in 0.212s

OK

James,

Please supply detailed steps to reproduce, or withdraw this ticket by marking the status as 'Invalid'.

Thanks,

Adrian

As per James' suggestion to reproduce this, I removed the solum.egg-info directory.

Got the following error:

======================================================================
ERROR: functionaltests.api.v1.test_root.TestRootController.test_platform
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_StringException: Traceback (most recent call last):
  File "/opt/stack/solum/functionaltests/api/v1/test_root.py", line 37, in test_platform
    resp, body = self.client.get('v1')
  File "/opt/stack/tempest/tempest/common/rest_client.py", line 204, in get
    return self.request('GET', url, extra_headers, headers)
  File "/opt/stack/tempest/tempest/common/rest_client.py", line 452, in request
    resp, resp_body)
  File "/opt/stack/tempest/tempest/common/rest_client.py", line 548, in _error_checker
    raise exceptions.ServerFault(message)
ServerFault: Got server fault
Details: {"debuginfo": null, "faultcode": "Server", "faultstring": "(\"Missing 'Version:' header and/or PKG-INFO file\", solum [unknown version] (/opt/stack/solum))"}

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Ran 1 test in 0.544s