private ExtendedCell getCellFromProtoResult(CellProtos.Cell protoCell, boolean decodeTags) {
    ExtendedCellBuilder decodedBuilder =
      ExtendedCellBuilderFactory.create(CellBuilderType.DEEP_COPY);
    return ProtobufUtil.toCell(decodedBuilder, protoCell, decodeTags);
  }
Test {@link ProtobufUtil#toCell(Cell, boolean)} and
{@link ProtobufUtil#toCell(ExtendedCellBuilder, CellProtos.Cell, boolean)} conversion methods
when it contains tags and encode/decode tags is set to true.
hbase-client/src/test/java/org/apache/hadoop/hbase/shaded/protobuf/TestProtobufUtil.java