Remove 'guest' user from webadmin

[atarkowska]

Having 'guest' user account on the experimenter list and allowing to manage this account cause problems.

[Aleksandra Tarkowska <atarkowska@…>]

(In [a61219684315a9fb39cf7c96e348c16821e55165/ome.git] on branch develop) this prevent built-in users ('guest') and groups ('guest', 'user') from being edited, see #6317

[atarkowska]

Will, could you look into the gateway changes above and write test against getObjects("Experimenter") in order to test _ExperimenterWrapper._getQueryString.

[Will Moore <will@…>]

(In [a28d428d49cfd828a1020d3554c8d5f7288107a9/ome.git] on branch develop) Uncommenting gatewaytest lines for experimenter.copyGroupExpMap. Test fails. See #6317

[wmoore]

Running test of getObject("Experimenter") before and after uncommenting lines that test loading of groupExperimenterMap. Test now fails

wjm:OmeroPy will$ python test/gatewaytest/get_objects.py GetObjectTest.testGetExperimenter
.
----------------------------------------------------------------------
Ran 1 test in 6.388s

OK
wjm:OmeroPy will$ python test/gatewaytest/get_objects.py GetObjectTest.testGetExperimenter
E
======================================================================
ERROR: testGetExperimenter (__main__.GetObjectTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "test/gatewaytest/get_objects.py", line 330, in testGetExperimenter
    for groupExpMap in exp.copyGroupExperimenterMap():
  File "/Users/will/Desktop/OMERO/components/tools/OmeroPy/build/lib/omero_model_ExperimenterI.py", line 166, in copyGroupExperimenterMap
    if not self._groupExperimenterMapLoaded: self.throwNullCollectionException("groupExperimenterMapSeq")
  File "/Users/will/Desktop/OMERO/components/tools/OmeroPy/build/lib/omero_model_ExperimenterI.py", line 53, in throwNullCollectionException
    "in order to update this collection.\n")
UnloadedEntityException: Error updating collection:groupExperimenterMapSeq
Collection is currently null. This can be seen
by testing "groupExperimenterMapSeqLoaded". This implies
that this collection was unloaded. Please refresh this object
in order to update this collection.


----------------------------------------------------------------------
Ran 1 test in 5.036s

FAILED (errors=1)
wjm:OmeroPy will$ 

[wmoore]

Test is passing now - Checks that getObject("Experimenter") has groupExpMap loaded.

Do we want to remove methods from BlitzGateway?:

• findExperimenter
• listExperimenters
• getExperimenter

we will need to leave findExperimenters(start="") since we cannot replace this functionality with getObjects()

[wmoore]

Remove Blitz 'Experimenter' methods is under another ticket #6394.

[Will Moore <will@…>]

(In [f89a13c13aa1777ba237c4244e427e99fa9e17f3/ome.git] on branch develop) Updating comment in gatewaytest for getExperimenter. See #6317