### Question:
IndexPopulationProgress { public long getTotalCount() { return totalCount; } IndexPopulationProgress( long completed, long total ); float getCompletedPercentage(); long getCompletedCount(); long getTotalCount(); @Override String toString(); static final IndexPopulationProgress NONE; static final IndexPopulationProgress DONE; }### Answer:
@Test void testGetTotal() { IndexPopulationProgress progress = new IndexPopulationProgress( 1, 2 ); assertEquals( 2L, progress.getTotalCount() ); }