@Override
	@Before
	public void setUp() throws Exception {

		super.setUp();
		OptionsService service = provider.getTool().getService(OptionsService.class);
		ToolOptions opt = service.getOptions("Decompiler");
		opt.setEnum("Display.Display Namespaces", NamespaceStrategy.Never);
	}
This test is very similar in concept to {@link DecompilerFindReferencesToActionTest}, 
except that it uses input test data that has more than one level of dereferencing, such as:
<pre>
	_printf("call_structure_A: %s\n",(a->b).name);
</pre>
Ghidra/Features/Decompiler/src/test.slow/java/ghidra/app/plugin/core/decompile/DecompilerFindReferencesToNestedStructureActionTest.java