/*
* $Id:LogicFiltersTestCase.java 5937 2007-04-09 22:35:04Z rossmason $
* --------------------------------------------------------------------------------------
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
*
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.routing.filters;
import org.mule.DefaultMuleMessage;
import org.mule.routing.filters.logic.AndFilter;
import org.mule.routing.filters.logic.NotFilter;
import org.mule.routing.filters.logic.OrFilter;
import org.mule.tck.AbstractMuleTestCase;
import java.util.LinkedList;
public class LogicFiltersTestCase extends AbstractMuleTestCase
{
public void testAndFilter()
{
AndFilter filter = new AndFilter();
assertEquals(0, filter.getFilters().size());
// both null
assertFalse(filter.accept(new DefaultMuleMessage("foo", muleContext)));
// only one filter set
filter.getFilters().add(new EqualsFilter("foo"));
assertTrue(filter.accept(new DefaultMuleMessage("foo", muleContext)));
// another one set too, but does not accept
filter.getFilters().add(new EqualsFilter("foo"));
assertFalse(filter.accept(new DefaultMuleMessage("bar", muleContext)));
// both accept
assertTrue(filter.accept(new DefaultMuleMessage("foo", muleContext)));
WildcardFilter left = new WildcardFilter("blah.blah.*");
WildcardFilter right = new WildcardFilter("blah.*");
filter = new AndFilter(left, right);
assertEquals(2,filter.getFilters().size());
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
assertTrue(right.accept(new DefaultMuleMessage("blah.blah", muleContext)));
assertTrue(!left.accept(new DefaultMuleMessage("blah.blah", muleContext)));
assertTrue(!filter.accept(new DefaultMuleMessage("blah.blah", muleContext)));
filter = new AndFilter();
filter.getFilters().add(left);
filter.getFilters().add(right);
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
assertTrue(!filter.accept(new DefaultMuleMessage("blah.blah", muleContext)));
}
public void testOrFilter()
{
OrFilter filter = new OrFilter();
assertEquals(0, filter.getFilters().size());
assertFalse(filter.accept(new DefaultMuleMessage("foo", muleContext)));
WildcardFilter left = new WildcardFilter("blah.blah.*");
WildcardFilter right = new WildcardFilter("blah.b*");
filter = new OrFilter(left, right);
assertEquals(2, filter.getFilters().size());
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
assertTrue(right.accept(new DefaultMuleMessage("blah.blah", muleContext)));
assertTrue(!left.accept(new DefaultMuleMessage("blah.blah", muleContext)));
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah", muleContext)));
assertTrue(!filter.accept(new DefaultMuleMessage("blah.x.blah", muleContext)));
filter = new OrFilter();
LinkedList filters = new LinkedList();
filters.addLast(left);
filters.addLast(right);
filter.setFilters(filters);
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah", muleContext)));
assertTrue(!filter.accept(new DefaultMuleMessage("blah.x.blah", muleContext)));
}
public void testNotFilter()
{
NotFilter notFilter = new NotFilter();
assertNull(notFilter.getFilter());
assertFalse(notFilter.accept(new DefaultMuleMessage("foo", muleContext)));
assertFalse(notFilter.accept(new DefaultMuleMessage(null, muleContext)));
WildcardFilter filter = new WildcardFilter("blah.blah.*");
notFilter = new NotFilter(filter);
assertNotNull(notFilter.getFilter());
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
assertTrue(!notFilter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
notFilter = new NotFilter();
notFilter.setFilter(filter);
assertTrue(filter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
assertTrue(!notFilter.accept(new DefaultMuleMessage("blah.blah.blah", muleContext)));
}
}