protected static String indicesToString(final int[] indices) {
    String str = "";
    if (indices != null && indices.length > 0) {
      str += indices[0];
      for (int index = 1; index < indices.length; ++index) {
        str += ",";
        str += indices[index];
      }
    }
    return str;
  }
Base class for tests for authorization from client to server. It contains utility functions for
the authorization tests from client to server.

@since GemFire 5.5

@deprecated Please use {@link DistributedRule} and Geode User APIs or {@link ClusterStartupRule}
            instead.
geode-dunit/src/main/java/org/apache/geode/security/ClientAuthorizationTestCase.java