/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.dqp.internal.datamgr;
import junit.framework.TestCase;
import org.teiid.language.Comparison;
import org.teiid.language.SubqueryComparison;
import org.teiid.language.SubqueryComparison.Quantifier;
import org.teiid.query.sql.lang.AbstractCompareCriteria;
import org.teiid.query.sql.lang.Query;
import org.teiid.query.sql.lang.SubqueryCompareCriteria;
import org.teiid.query.sql.symbol.ElementSymbol;
/**
*/
public class TestSubqueryCompareCriteriaImpl extends TestCase {
/**
* Constructor for TestSubqueryCompareCriteriaImpl.
* @param name
*/
public TestSubqueryCompareCriteriaImpl(String name) {
super(name);
}
public static SubqueryCompareCriteria helpExample() {
ElementSymbol element = TestElementImpl.helpExample("g1", "e1"); //$NON-NLS-1$ //$NON-NLS-2$
Query query = TestQueryImpl.helpExample(true);
SubqueryCompareCriteria scc = new SubqueryCompareCriteria(element, query, AbstractCompareCriteria.GT, SubqueryCompareCriteria.ANY);
return scc;
}
public static SubqueryComparison example() throws Exception {
return TstLanguageBridgeFactory.factory.translate(helpExample());
}
public void testGetExpression() throws Exception {
assertNotNull(example().getLeftExpression());
}
public void testGetQuery() throws Exception {
assertNotNull(example().getSubquery());
}
public void testOperator() throws Exception {
assertEquals("Wrong operator", Comparison.Operator.GT, example().getOperator()); //$NON-NLS-1$
}
public void testQuantifier() throws Exception {
assertEquals("Wrong quantifier", Quantifier.SOME, example().getQuantifier()); //$NON-NLS-1$
}
}