private Properties getDistributedSystemProperties() {
    Properties config = new Properties();
    config.setProperty(SERIALIZABLE_OBJECT_FILTER, TestFunction.class.getName());
    return config;
  }
Tests the basic use cases for PR persistence.
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/persistence/PersistentPartitionedRegionWithRedundancyDUnitTest.java