private void processSourceArchiveChanges() throws CancelledException {
		conflictOption = OPTION_MY;
		for (Long element : myArchiveChangeList) {
			currentMonitor.checkCancelled();
			currentMonitor.setProgress(++progressIndex);

			long id = element.longValue();

			updateSourceArchive(id);
		}
		resetOption();
	}
For JUnit testing only, set the option for resolving a conflict.
@param option forced conflict resolution option
Ghidra/Features/Base/src/main/java/ghidra/app/merge/datatypes/DataTypeMergeManager.java