@Test
  public void testSlowLogParamsMutationProto() {
    MutationProto mutationProto =
      ClientProtos.MutationProto.newBuilder().setRow(ByteString.copyFromUtf8("row123")).build();

    SlowLogParams slowLogParams = ProtobufUtil.getSlowLogParams(mutationProto, false);

    assertTrue(slowLogParams.getParams()
      .contains(Bytes.toStringBinary(mutationProto.getRow().toByteArray())));
  }
Used to confirm that we only consider truncatedMessage as EOF
hbase-client/src/test/java/org/apache/hadoop/hbase/shaded/protobuf/TestProtobufUtil.java