@Test
  public void testDeprecatedSSLProps() {
    // ssl-* props are copied to cluster-ssl-*.
    Properties props = getCommonProperties();
    props.setProperty(CLUSTER_SSL_ENABLED, "true");
    Config config1 = new DistributionConfigImpl(props, false);
    Properties props1 = config1.toProperties();
    assertThat("true").isEqualTo(props1.getProperty(CLUSTER_SSL_ENABLED));
    Config config2 = new DistributionConfigImpl(props1, false);
    assertThat(config1.sameAs(config2)).isTrue();
    Properties props3 = new Properties(props1);
    props3.setProperty(CLUSTER_SSL_ENABLED, "false");
    Config config3 = new DistributionConfigImpl(props3, false);
    assertThat(config1.sameAs(config3)).isFalse();
  }
Create a <Code>DistributedSystem</code> with a non-default name.
geode-core/src/integrationTest/java/org/apache/geode/distributed/internal/InternalDistributedSystemIntegrationTest.java