/*
* Copyright 2008 Udai Gupta, Ralf Joachim
*
* Licensed 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.castor.cpa.query.object.condition;
import junit.framework.TestCase;
import org.castor.cpa.query.Condition;
import org.castor.cpa.query.Expression;
import org.castor.cpa.query.QueryObject;
/**
* Junit Test for testing like condition of query objects.
*
* @author <a href="mailto:mailtoud AT gmail DOT com">Udai Gupta</a>
* @author <a href="mailto:ralf DOT joachim AT syscon DOT eu">Ralf Joachim</a>
* @version $Revision: 7121 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $
* @since 1.3
*/
public final class TestLike extends TestCase {
//--------------------------------------------------------------------------
/**
* Junit Test for instance.
*/
public void testInstance() {
QueryObject n = new Like();
assertTrue(n instanceof SimpleCondition);
assertTrue(n instanceof AbstractCondition);
assertTrue(n instanceof Condition);
}
/**
* Junit Test for getters and setters.
*/
public void testGetSet() {
Expression pattern = new MockExpression();
Expression escape = new MockExpression();
Like n = new Like();
n.setEscape(escape);
n.setPattern(pattern);
assertEquals(pattern, n.getPattern());
assertEquals(escape, n.getEscape());
}
/**
* Junit Test for toString.
*/
public void testToString() {
Like n = new Like();
n.setExpression(new MockExpression());
n.setEscape(new MockExpression());
n.setPattern(new MockExpression());
n.setNot(true);
assertEquals("(expression NOT LIKE expression ESCAPE expression)", n.toString());
n.setNot(false);
n.setExpression(new MockExpression());
n.setEscape(new MockExpression());
n.setPattern(new MockExpression());
assertEquals("(expression LIKE expression ESCAPE expression)", n.toString());
n.setExpression(null);
n.setEscape(new MockExpression());
n.setPattern(new MockExpression());
assertEquals("( LIKE expression ESCAPE expression)", n.toString());
n.setExpression(new MockExpression());
n.setEscape(null);
n.setPattern(new MockExpression());
assertEquals("(expression LIKE expression)", n.toString());
n.setExpression(new MockExpression());
n.setEscape(new MockExpression());
n.setPattern(null);
assertEquals("(expression LIKE ESCAPE expression)", n.toString());
n.setExpression(null);
n.setEscape(null);
n.setPattern(new MockExpression());
assertEquals("( LIKE expression)", n.toString());
n.setExpression(null);
n.setEscape(new MockExpression());
n.setPattern(null);
assertEquals("( LIKE ESCAPE expression)", n.toString());
n.setExpression(new MockExpression());
n.setEscape(null);
n.setPattern(null);
assertEquals("(expression LIKE )", n.toString());
n.setExpression(null);
n.setEscape(null);
n.setPattern(null);
assertEquals("( LIKE )", n.toString());
}
//--------------------------------------------------------------------------
}