Tests fail after a clean install

[JattMones]

Hi, first time installing the repository.

Environment:

• Linux (centos 7)
• Installing in a custom Docker container
• Conda installed
• server runs and returns:

{"created": "TIME", 
"lastModified": "TIME", 
"root": "GUID", 
"hrefs": [{"rel": "self", "href": "http://localhost:5000/"}, {"rel": "database", "href": "http://localhost:5000/datasets"}, 
             {"rel": "groupbase", "href": "http://localhost:5000/groups"}, {"rel": "typebase", "href": "http://localhost:5000/datatypes"}, 
             {"rel": "root", "href": "http://localhost:5000/groups/GUID"}]}

I added the git repo root to PYTHONPATH to try and run tests (needed to be added to import h5serv, please update docs)

When running tests I had the following failures:

• datasettest
  • testGetBool
  • testGetEnum
• attributetest
  • Test 2,3,4,5,6,7,8,10,11,12,13,15,16,17,18,19,20,21,22,23,29,30,33 Fails
  • Test 9 Errors
• acltest
  • testAttributes

Again, this is in my own docker container, so not sure if there is a docker configuration (ie. a port other than 5000 that should be open) that could be causing these failures.

Thanks