/*
* 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.directory.api.ldap.model.filter;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import com.mycila.junit.concurrent.Concurrency;
import com.mycila.junit.concurrent.ConcurrentJunitRunner;
import org.apache.directory.api.ldap.model.filter.BranchNormalizedVisitor;
import org.apache.directory.api.ldap.model.filter.ExprNode;
import org.apache.directory.api.ldap.model.filter.FilterParser;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* Tests the BranchNormalizedVisitor.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
@RunWith(ConcurrentJunitRunner.class)
@Concurrency()
public class BranchNormalizedVisitorTest
{
@Test
public void testBranchNormalizedVisitor0() throws Exception
{
String filter = "(ou=Human Resources)";
ExprNode ori = FilterParser.parse( filter );
ExprNode altered = FilterParser.parse( filter );
BranchNormalizedVisitor visitor = new BranchNormalizedVisitor();
visitor.visit( altered );
assertEquals( ori.toString(), altered.toString() );
}
@Test
public void testBranchNormalizedVisitor1() throws Exception
{
String filter = "(&(ou=Human Resources)(uid=akarasulu))";
ExprNode ori = FilterParser.parse( filter );
ExprNode altered = FilterParser.parse( filter );
BranchNormalizedVisitor visitor = new BranchNormalizedVisitor();
visitor.visit( altered );
assertEquals( ori.toString(), altered.toString() );
}
@Test
public void testBranchNormalizedVisitor2() throws Exception
{
String filter = "(&(uid=akarasulu)(ou=Human Resources)";
filter += "(|(uid=akarasulu)(ou=Human Resources))) ";
ExprNode ori = FilterParser.parse( filter );
ExprNode altered = FilterParser.parse( filter );
BranchNormalizedVisitor visitor = new BranchNormalizedVisitor();
visitor.visit( altered );
assertFalse( ori.toString().equals( altered.toString() ) );
}
@Test
public void testBranchNormalizedVisitor3() throws Exception
{
String filter = "(&(ou=Human Resources)(uid=akarasulu)";
filter += "(|(ou=Human Resources)(uid=akarasulu)))";
ExprNode ori = FilterParser.parse( filter );
ExprNode altered = FilterParser.parse( filter );
BranchNormalizedVisitor visitor = new BranchNormalizedVisitor();
visitor.visit( altered );
assertTrue( ori.toString().equals( altered.toString() ) );
}
@Test
public void testBranchNormalizedComplex() throws Exception
{
String filter1 = "(&(a=A)(|(b=B)(c=C)))";
String filter2 = "(&(a=A)(|(c=C)(b=B)))";
String normalizedFilter1 = BranchNormalizedVisitor.getNormalizedFilter( null, filter1 );
String normalizedFilter2 = BranchNormalizedVisitor.getNormalizedFilter( null, filter2 );
assertEquals( normalizedFilter1, normalizedFilter2 );
}
public void testBranchNormalizedVisitor4() throws Exception
{
ExprNode ori = FilterParser.parse( "(&(!(sn=Bob))(ou=Human Resources)(uid=akarasulu))" );
ExprNode altered = FilterParser.parse( "(&(ou=Human Resources)(uid=akarasulu)(!(sn=Bob)))" );
BranchNormalizedVisitor visitor = new BranchNormalizedVisitor();
visitor.visit( altered );
assertTrue( ori.toString().equals( altered.toString() ) );
}
}