| /* |
| * 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.carbondata.core.cache.dictionary; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.carbondata.core.metadata.AbsoluteTableIdentifier; |
| import org.apache.carbondata.core.metadata.CarbonTableIdentifier; |
| import org.apache.carbondata.core.metadata.ColumnIdentifier; |
| import org.apache.carbondata.core.metadata.datatype.DataTypes; |
| |
| import mockit.Mock; |
| import mockit.MockUp; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import static junit.framework.TestCase.assertEquals; |
| import static junit.framework.TestCase.assertNotNull; |
| import static junit.framework.TestCase.assertTrue; |
| |
| public class DictionaryColumnUniqueIdentifierTest { |
| |
| private static DictionaryColumnUniqueIdentifier dictionaryColumnUniqueIdentifier1; |
| private static DictionaryColumnUniqueIdentifier dictionaryColumnUniqueIdentifier2; |
| private static DictionaryColumnUniqueIdentifier dictionaryColumnUniqueIdentifier3; |
| |
| @BeforeClass public static void setUp() throws Exception { |
| CarbonTableIdentifier carbonTableIdentifier1 = |
| new CarbonTableIdentifier("testDatabase", "testTable", "1"); |
| CarbonTableIdentifier carbonTableIdentifier2 = |
| new CarbonTableIdentifier("testDatabase", "testTable", "2"); |
| AbsoluteTableIdentifier absoluteTableIdentifier1 = AbsoluteTableIdentifier.from("storepath", |
| carbonTableIdentifier1); |
| AbsoluteTableIdentifier absoluteTableIdentifier2 = AbsoluteTableIdentifier.from("storepath", |
| carbonTableIdentifier2); |
| Map<String, String> properties = new HashMap<>(); |
| ColumnIdentifier columnIdentifier = new ColumnIdentifier("2", properties, DataTypes.STRING); |
| ColumnIdentifier columnIdentifier2 = new ColumnIdentifier("1", properties, DataTypes.INT); |
| dictionaryColumnUniqueIdentifier1 = |
| new DictionaryColumnUniqueIdentifier(absoluteTableIdentifier1, columnIdentifier, |
| DataTypes.STRING, null); |
| dictionaryColumnUniqueIdentifier2 = |
| new DictionaryColumnUniqueIdentifier(absoluteTableIdentifier2, columnIdentifier2, |
| DataTypes.STRING, null); |
| dictionaryColumnUniqueIdentifier3 = |
| new DictionaryColumnUniqueIdentifier(absoluteTableIdentifier2, columnIdentifier, |
| DataTypes.STRING, null); |
| } |
| |
| @Test public void testToGetDataType() { |
| assertEquals(dictionaryColumnUniqueIdentifier1.getDataType(), DataTypes.STRING); |
| } |
| |
| @Test public void testForEqualsWithDifferentObjectsWithDifferentColumnIdentifier() { |
| assertTrue(!dictionaryColumnUniqueIdentifier1.equals(dictionaryColumnUniqueIdentifier2)); |
| } |
| |
| @Test public void testForEqualsWithDifferentObjectsWithSameCarbonTableIdentifier() { |
| assertTrue(!dictionaryColumnUniqueIdentifier3.equals(dictionaryColumnUniqueIdentifier2)); |
| } |
| |
| @Test public void testForEquals() { |
| assertTrue(dictionaryColumnUniqueIdentifier1.equals(dictionaryColumnUniqueIdentifier1)); |
| } |
| |
| @Test public void testForEqualsWithNull() { |
| assertNotNull(dictionaryColumnUniqueIdentifier1); |
| } |
| |
| @Test public void testForEqualsWithDifferentClass() { |
| assertTrue(!dictionaryColumnUniqueIdentifier1.equals("")); |
| } |
| |
| @Test public void testToGetHashCode() { |
| new MockUp<CarbonTableIdentifier>() { |
| @SuppressWarnings("unused") @Mock public int hashCode() { |
| return 1; |
| } |
| }; |
| new MockUp<ColumnIdentifier>() { |
| @SuppressWarnings("unused") @Mock public int hashCode() { |
| return 2; |
| } |
| }; |
| assertEquals(dictionaryColumnUniqueIdentifier1.hashCode(), 937100380); |
| } |
| } |