Tempest test failure for FloatingIPDetailsTestJSON.test_list_floating_ip_pools

[David Shrewsbury]

http://logs.openstack.org/39/94439/17/check/check-tempest-dsvm-full-icehouse/54f9d43

Traceback (most recent call last):
  File "tempest/test.py", line 128, in wrapper
    return f(self, *func_args, **func_kwargs)
  File "tempest/api/compute/floating_ips/test_list_floating_ips.py", line 78, in test_list_floating_ip_pools
    resp, floating_ip_pools = self.client.list_floating_ip_pools()
  File "tempest/services/compute/json/floating_ips_client.py", line 113, in list_floating_ip_pools
    self.validate_response(schema.floating_ip_pools, resp, body)
  File "tempest/common/rest_client.py", line 578, in validate_response
    raise exceptions.InvalidHTTPResponseBody(msg)
InvalidHTTPResponseBody: HTTP response body is invalid json or xml
Details: HTTP response body is invalid ({u'name': u'public'} is not of type 'string'

Failed validating 'type' in schema['properties']['floating_ip_pools']['items']['properties']['name']:
    {'type': 'string'}

On instance['floating_ip_pools'][0]['name']:
    {u'name': u'public'})

http://logstash.openstack.org/#eyJmaWVsZHMiOltdLCJzZWFyY2giOiJtZXNzYWdlOlwiSFRUUCByZXNwb25zZSBib2R5IGlzIGludmFsaWQganNvbiBvciB4bWxcIiIsInRpbWVmcmFtZSI6IjM2MDAiLCJncmFwaG1vZGUiOiJjb3VudCIsIm9mZnNldCI6MCwidGltZSI6eyJ1c2VyX2ludGVydmFsIjowfSwic3RhbXAiOjE0MDc4NzEyNTY4OTl9