@Test
  public void incDeltaFailedUpdatesIncrementsDeltaFailedUpdates() {
    cachePerfStats.incDeltaFailedUpdates();

    assertThat(statistics.getLong(deltaFailedUpdatesId)).isEqualTo(1);
  }
Characterization test: {@code deltaUpdatesId} currently wraps to negative from max integer
value.
geode-core/src/test/java/org/apache/geode/internal/cache/CachePerfStatsTest.java