### Question:
SiteMapFilesCacheImpl extends CacheBuilderBase implements SiteMapFilesCache, SiteMapStructureCache.RefreshListener { @Override protected void rebuildImpl(final String rootPagePath) { buildCache(rootPagePath); }  @Activate void activate(final SiteMapFilesCacheImplConfig config); @Deactivate void deactivate(); @Override String get(final Resource rootPage, final int index); @Override void onCacheRefreshed(final Resource rootPage, final List<SiteMapEntry> entries);  }### Answer:
@Test public void rebuildImpl() { model.rebuildImpl(page.getPath()); }