Responsible for testing the commands, contexts and bindings architecture.
This test does not rely on the existence of the workbench; it operates purely
on JFace code and lower.
This class/test was originally written for WTP bug 106158, and adapted to a
generic "platform" test case, since some of the problem was due to bug
107121
Thanks for Jeffrey Liu (jeffliu@ca.ibm.com) who wrote the test for WTP.
And, thanks to Eric Glass for opening bug 106158
(100% CPU for over 3 minutes opening a directory in the Navigator view with
over 2000 HTML files) https://bugs.eclipse.org/bugs/show_bug.cgi?id=106158
and for providing 2500 "generic" HTML files for the original test case in
WTP.
modified by David Williams for platform level test that does not depend on
WTP or, for that matter, any meaningful content type.