001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.client;
019
020import java.util.List;
021import java.util.Map.Entry;
022import java.util.NavigableMap;
023import org.apache.hadoop.hbase.Cell;
024import org.apache.hadoop.hbase.HBaseClassTestRule;
025import org.apache.hadoop.hbase.testclassification.ClientTests;
026import org.apache.hadoop.hbase.testclassification.SmallTests;
027import org.apache.hadoop.hbase.util.Bytes;
028import org.junit.Assert;
029import org.junit.ClassRule;
030import org.junit.Test;
031import org.junit.experimental.categories.Category;
032
033@Category({ ClientTests.class, SmallTests.class })
034public class TestDeleteTimeStamp {
035
036  @ClassRule
037  public static final HBaseClassTestRule CLASS_RULE =
038    HBaseClassTestRule.forClass(TestDeleteTimeStamp.class);
039
040  private static final byte[] ROW = Bytes.toBytes("testRow");
041  private static final byte[] FAMILY = Bytes.toBytes("testFamily");
042  private static final byte[] QUALIFIER = Bytes.toBytes("testQualifier");
043
044  /*
045   * Test for verifying that the timestamp in delete object is being honored.
046   */
047  @Test
048  public void testTimeStamp() {
049    long ts = 2014L;
050    Delete delete = new Delete(ROW);
051    delete.setTimestamp(ts);
052    delete.addColumn(FAMILY, QUALIFIER);
053    NavigableMap<byte[], List<Cell>> familyCellmap = delete.getFamilyCellMap();
054    for (Entry<byte[], List<Cell>> entry : familyCellmap.entrySet()) {
055      for (Cell cell : entry.getValue()) {
056        Assert.assertEquals(ts, cell.getTimestamp());
057      }
058    }
059  }
060}