/*
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* 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
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*/
package org.teiid.query.sql.lang;
import java.util.ArrayList;
import java.util.List;
import org.teiid.core.util.UnitTestUtil;
import org.teiid.query.sql.lang.Command;
import org.teiid.query.sql.lang.Create;
import org.teiid.query.sql.symbol.ElementSymbol;
import org.teiid.query.sql.symbol.GroupSymbol;
import junit.framework.TestCase;
public class TestCreate extends TestCase {
// ################################## FRAMEWORK ################################
public TestCreate(String name) {
super(name);
}
// ################################## TEST HELPERS ################################
public static final Create sample1() {
Create create = new Create();
create.setTable(new GroupSymbol("temp_table"));//$NON-NLS-1$
List elements = new ArrayList();
elements.add(new ElementSymbol("a")); //$NON-NLS-1$
elements.add(new ElementSymbol("b")); //$NON-NLS-1$
create.setElementSymbolsAsColumns(elements);
return create;
}
public static final Create sample2() {
Create create = new Create();
create.setTable(new GroupSymbol("temp_table2"));//$NON-NLS-1$
List elements = new ArrayList();
elements.add(new ElementSymbol("a")); //$NON-NLS-1$
elements.add(new ElementSymbol("b")); //$NON-NLS-1$
create.setElementSymbolsAsColumns(elements);
return create; }
// ################################## ACTUAL TESTS ################################
public void testGetProjectedNoElements() {
assertEquals(Command.getUpdateCommandSymbol(), sample1().getProjectedSymbols());
}
public void testSelfEquivalence(){
Create c1 = sample1();
int equals = 0;
UnitTestUtil.helpTestEquivalence(equals, c1, c1);
}
public void testEquivalence(){
Create c1 = sample1();
Create c2 = sample1();
int equals = 0;
UnitTestUtil.helpTestEquivalence(equals, c1, c2);
}
public void testNonEquivalence(){
Create c1 = sample1();
Create c2 = sample2();
int equals = -1;
UnitTestUtil.helpTestEquivalence(equals, c1, c2);
}
}