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.hbtop.mode;
019
020import static org.hamcrest.CoreMatchers.is;
021import static org.hamcrest.MatcherAssert.assertThat;
022import static org.junit.Assert.fail;
023
024import java.util.List;
025import org.apache.hadoop.hbase.HBaseClassTestRule;
026import org.apache.hadoop.hbase.hbtop.Record;
027import org.apache.hadoop.hbase.hbtop.TestUtils;
028import org.apache.hadoop.hbase.hbtop.field.Field;
029import org.apache.hadoop.hbase.testclassification.SmallTests;
030import org.junit.ClassRule;
031import org.junit.experimental.categories.Category;
032
033@Category(SmallTests.class)
034public class TestTableMode extends TestModeBase {
035
036  @ClassRule
037  public static final HBaseClassTestRule CLASS_RULE =
038    HBaseClassTestRule.forClass(TestTableMode.class);
039
040  @Override
041  protected Mode getMode() {
042    return Mode.TABLE;
043  }
044
045  @Override
046  protected void assertRecords(List<Record> records) {
047    TestUtils.assertRecordsInTableMode(records);
048  }
049
050  @Override
051  protected void assertDrillDown(Record currentRecord, DrillDownInfo drillDownInfo) {
052    assertThat(drillDownInfo.getNextMode(), is(Mode.REGION));
053    assertThat(drillDownInfo.getInitialFilters().size(), is(2));
054
055    String tableName = String.format("%s:%s", currentRecord.get(Field.NAMESPACE).asString(),
056      currentRecord.get(Field.TABLE).asString());
057
058    switch (tableName) {
059      case "default:table1":
060        assertThat(drillDownInfo.getInitialFilters().get(0).toString(), is("NAMESPACE==default"));
061        assertThat(drillDownInfo.getInitialFilters().get(1).toString(), is("TABLE==table1"));
062        break;
063
064      case "default:table2":
065        assertThat(drillDownInfo.getInitialFilters().get(0).toString(), is("NAMESPACE==default"));
066        assertThat(drillDownInfo.getInitialFilters().get(1).toString(), is("TABLE==table2"));
067        break;
068
069      case "namespace:table3":
070        assertThat(drillDownInfo.getInitialFilters().get(0).toString(), is("NAMESPACE==namespace"));
071        assertThat(drillDownInfo.getInitialFilters().get(1).toString(), is("TABLE==table3"));
072        break;
073
074      default:
075        fail();
076    }
077  }
078}