@Override
	public void initialize(String programName, OriginalProgramModifierListener l) throws Exception {
		throw new UnsupportedOperationException();
	}
A version of the {@link AbstractMTFModel} that allows test writers to use an 
in-memory program, instead of one that is a real program, loaded from a file on disk.
Ghidra/Features/Base/src/test/java/ghidra/program/database/InMemoryProgramMTFModel.java