/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.epl.join.plan;
import junit.framework.TestCase;
public class TestQueryPlanIndex extends TestCase {
private QueryPlanIndex indexSpec;
public void setUp() {
QueryPlanIndexItem itemOne = new QueryPlanIndexItem(new String[]{"p01", "p02"}, null, null, null, false, null);
QueryPlanIndexItem itemTwo = new QueryPlanIndexItem(new String[]{"p21"}, new Class[0], null, null, false, null);
QueryPlanIndexItem itemThree = new QueryPlanIndexItem(new String[0], new Class[0], null, null, false, null);
indexSpec = QueryPlanIndex.makeIndex(itemOne, itemTwo, itemThree);
}
public void testInvalidUse() {
try {
new QueryPlanIndex(null);
fail();
} catch (IllegalArgumentException ex) {
// Expected
}
}
public void testGetIndexNum() {
assertNotNull(indexSpec.getIndexNum(new String[]{"p01", "p02"}, null));
assertNotNull(indexSpec.getIndexNum(new String[]{"p21"}, null));
assertNotNull(indexSpec.getIndexNum(new String[0], null));
assertNull(indexSpec.getIndexNum(new String[]{"YY", "XX"}, null));
}
public void testAddIndex() {
String indexNum = indexSpec.addIndex(new String[]{"a", "b"}, null);
assertNotNull(indexNum);
assertEquals(indexNum, indexSpec.getIndexNum(new String[]{"a", "b"}, null).getFirst().getName());
}
}