private static Composite createComposite(DataTypeManager dtm, String name) {
		Composite composite = new StructureDataType(CategoryPath.ROOT, name, 0, dtm);
		return composite;
	}
Tests for the {@link DataTypeConflictHandler conflict handler} stuff.
Ghidra/Features/PDB/src/test/java/ghidra/app/util/pdb/pdbapplicator/ConflictHandler2Test.java