@Override
      public void run2() throws CacheException {
        assertNotNull(cache);

        Region region = cache.getRegion(SEPARATOR + "repRegion");
        region.put("testKey", "testValue1");

        assertEquals(1, region.size());
      }
Tests if conflict checks are happening based on DSID and timestamp even if version tag is
generated in local distributed system.
geode-wan/src/distributedTest/java/org/apache/geode/internal/cache/wan/misc/NewWANConcurrencyCheckForDestroyDUnitTest.java