| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.phoenix.hbase.index.covered.data; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.apache.hadoop.hbase.Cell; |
| import org.apache.hadoop.hbase.KeyValue; |
| import org.apache.hadoop.hbase.util.Bytes; |
| import org.junit.Test; |
| |
| public class TestLocalTable { |
| private static final byte[] ROW = Bytes.toBytes("test_row"); |
| |
| @Test |
| public void testGetOldestTimestamp() { |
| LocalTable localTable = new LocalTable(null); |
| |
| List<Cell> cellList1 = getCellList(new KeyValue(ROW, 5L), new KeyValue(ROW, 4L)); |
| assertEquals(4L, localTable.getOldestTimestamp(Collections.singletonList(cellList1))); |
| |
| List<Cell> cellList2 = getCellList(new KeyValue(ROW, 5L), new KeyValue(ROW, 2L)); |
| List<List<Cell>> set1 = new ArrayList<>(Arrays.asList(cellList1, cellList2)); |
| assertEquals(2L, localTable.getOldestTimestamp(set1)); |
| |
| List<Cell> cellList3 = getCellList(new KeyValue(ROW, 1L)); |
| set1.add(cellList3); |
| assertEquals(1L, localTable.getOldestTimestamp(set1)); |
| |
| List<Cell> cellList4 = |
| getCellList(new KeyValue(ROW, 3L), new KeyValue(ROW, 1L), new KeyValue(ROW, 0L)); |
| set1.add(cellList4); |
| assertEquals(0L, localTable.getOldestTimestamp(set1)); |
| } |
| |
| private List<Cell> getCellList(KeyValue... kvs) { |
| List<Cell> cellList = new ArrayList<>(); |
| for (KeyValue kv : kvs) { |
| cellList.add(kv); |
| } |
| return cellList; |
| } |
| } |