/**
* This file Copyright (c) 2011-2012 Magnolia International
* Ltd. (http://www.magnolia-cms.com). All rights reserved.
*
*
* This file is dual-licensed under both the Magnolia
* Network Agreement and the GNU General Public License.
* You may elect to use one or the other of these licenses.
*
* This file is distributed in the hope that it will be
* useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
* Redistribution, except as permitted by whichever of the GPL
* or MNA you select, is prohibited.
*
* 1. For the GPL license (GPL), you can redistribute and/or
* modify this file under the terms of the GNU General
* Public License, Version 3, as published by the Free Software
* Foundation. You should have received a copy of the GNU
* General Public License, Version 3 along with this program;
* if not, write to the Free Software Foundation, Inc., 51
* Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 2. For the Magnolia Network Agreement (MNA), this file
* and the accompanying materials are made available under the
* terms of the MNA which accompanies this distribution, and
* is available at http://www.magnolia-cms.com/mna.html
*
* Any modifications to this file must keep this entire header
* intact.
*
*/
package info.magnolia.module.delta;
import javax.jcr.Node;
import javax.jcr.NodeIterator;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import org.junit.Before;
import org.junit.Test;
import info.magnolia.module.InstallContext;
import info.magnolia.test.mock.jcr.SessionTestUtil;
import static org.junit.Assert.fail;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
/**
* Test case for {@link FilterOrderingTask}.
*/
public class FilterOrderingTaskTest {
private Session session;
private InstallContext installContext;
@Before
public void setUp() throws Exception {
session = SessionTestUtil.createSession("config",
"/server/filters/context",
"/server/filters/contentType",
"/server/filters/gzip",
"/server/filters/cache",
"/server/filters/test"
);
installContext = mock(InstallContext.class);
when(installContext.getConfigJCRSession()).thenReturn(session);
}
@Test(expected = TaskExecutionException.class)
public void testFailWhenFilterDoesntExist() throws Exception {
FilterOrderingTask task = new FilterOrderingTask("nonExistingFilter", new String[]{"gzip", ""});
task.execute(installContext);
}
@Test
public void testOrderFilterAfter() throws Exception {
FilterOrderingTask task = new FilterOrderingTask("test", new String[]{"gzip"});
task.execute(installContext);
assertNodeOrder(session.getNode("/server/filters"), new String[]{"context", "contentType", "gzip", "test", "cache"});
}
@Test
public void testOrderFilterAfterLast() throws Exception {
FilterOrderingTask task = new FilterOrderingTask("cache", new String[]{"test"});
task.execute(installContext);
assertNodeOrder(session.getNode("/server/filters"), new String[]{"context", "contentType", "gzip", "test", "cache"});
}
@Test
public void testDoesNothingIfRequiredFilterMissing() throws Exception {
FilterOrderingTask task = new FilterOrderingTask("gzip", new String[]{"cache", "missing"});
task.execute(installContext);
assertNodeOrder(session.getNode("/server/filters"), new String[]{"context", "contentType", "gzip", "cache", "test"});
}
private void assertNodeOrder(Node node, String[] names) throws RepositoryException {
NodeIterator nodes = node.getNodes();
for (String name : names) {
Node childNode = nodes.nextNode();
if (!childNode.getName().equals(name)) {
fail("Expected [" + name + "] was [" + childNode.getName() + "]");
}
}
}
}