| /** |
| * 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.hadoop.hive.common; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.junit.Test; |
| |
| import com.google.common.collect.Lists; |
| public class TestStatsSetupConst { |
| |
| @Test |
| public void testSetBasicStatsState_missesUpgrade() { |
| Map<String, String> params=new HashMap<>(); |
| params.put(StatsSetupConst.COLUMN_STATS_ACCURATE, "FALSE"); |
| StatsSetupConst.setBasicStatsState(params, String.valueOf(true)); |
| assertEquals("{\"BASIC_STATS\":\"true\"}",params.get(StatsSetupConst.COLUMN_STATS_ACCURATE)); |
| } |
| |
| @Test |
| public void setColumnStatsState_camelcase() { |
| Map<String, String> params=new HashMap<>(); |
| StatsSetupConst.setColumnStatsState(params, Lists.newArrayList("Foo")); |
| String val1 = params.get(StatsSetupConst.COLUMN_STATS_ACCURATE); |
| StatsSetupConst.setColumnStatsState(params, Lists.newArrayList("Foo")); |
| String val2 = params.get(StatsSetupConst.COLUMN_STATS_ACCURATE); |
| assertEquals(val1, val2); |
| } |
| |
| @Test |
| public void testSetBasicStatsState_none() { |
| Map<String, String> params=new HashMap<>(); |
| StatsSetupConst.setBasicStatsState(params, String.valueOf(true)); |
| assertEquals("{\"BASIC_STATS\":\"true\"}",params.get(StatsSetupConst.COLUMN_STATS_ACCURATE)); |
| } |
| |
| } |