STYLE: remove extra comma

Copy/paste error left an extra comma in the argument list.

From: naucoin <naucoin@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22588 3bd1e089-480b-0410-8dfb-8563597acbee
ENH: add abiltiy to get displayable managers on 2d views

Added getDisplayableManagers on the slice view to mirror the
same call on the 3D view. Added testing.

From: naucoin <naucoin@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22589 3bd1e089-480b-0410-8dfb-8563597acbee
STYLE: Improve readability of EXERCISE_BASIC_MRML_METHODS macro

This commit makes it easier to read through the different test
associated with the macro.

From: jcfr <jcfr@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22590 3bd1e089-480b-0410-8dfb-8563597acbee
STYLE: Split MRML Node EncodeString tests into two different tests

From: jcfr <jcfr@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22591 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Fix vtkMRMLModelHierarchyNodeTest1

Since calling GetID() on a newly instantiated node is expected to
return NULL and that attempting to print a NULL string on windows
results in a crash. The test was failing only on windows.

This commit remove the print statement in the test and also add test
test for GetID and GetNodeTagName to EXERCISE_BASIC_MRML_METHODS so that
the default value for every node is verified.

Since there is already a test printing the value if it fails, also
remove extra debug statement printing the number of children in
the hierarchy node.

From: jcfr <jcfr@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22592 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: check returned displayable managers

Add list of expected displayable managers and fail test
if returned list doesn't match in size or if returned managers
are not in the list.

From: naucoin <naucoin@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22595 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Fix vtkMRMLSceneViewNodeStoreSceneTest randomly failing on windows

Allocating a single "vtkMRMLScalarVolumeNode" wasn't enough to ensure
that the space previously used by 'vtkMRMLScalarVolumeNode1' wasn't
available again for the restored volume.

See inlined comment for more details.

From: jcfr <jcfr@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22596 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Attempt to fix random failure of qSlicerSslTest on windows

Execute the event loop just after queuing the request with the
networkAccessManager.

From: jcfr <jcfr@3bd1e089-480b-0410-8dfb-8563597acbee>

git-svn-id: http://svn.slicer.org/Slicer4/branches/Slicer-4-3@22598 3bd1e089-480b-0410-8dfb-8563597acbee