Update the tests to work with the code that was changed in rev 4dab932c94f144fb4c49e68e53302a0c5065c0f4 to be more like the original c#
Update the tests to work with the code that was changed in rev 4dab932c94f144fb4c49e68e53302a0c5065c0f4 to be more like the original c#
Remove the dependency on the CppUTestExt library as this doesn't seem to be built by the current CppUTest distribution.