private void assertDidFilter() {
		assertTrue("The table did not filter data when it should have", spyFilter.hasFiltered());
	}
Specifically tests the sub-filtering behavior of the {@link ThreadedTableModel}, as well
as some other more complicated filtering combinations
Ghidra/Framework/Docking/src/test.slow/java/docking/widgets/table/threaded/DefaultThreadedTableFilterTest.java