/*
* RHQ Management Platform
* Copyright (C) 2005-2008 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2, as
* published by the Free Software Foundation, and/or the GNU Lesser
* General Public License, version 2.1, also as published by the Free
* Software Foundation.
*
* This program 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 General Public License and the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* and the GNU Lesser General Public License along with this program;
* if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.rhq.core.clientapi.agent.metadata.test;
import java.net.URL;
import java.util.List;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.Unmarshaller;
import javax.xml.bind.util.ValidationEventCollector;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.testng.annotations.BeforeSuite;
import org.testng.annotations.Test;
import org.rhq.core.clientapi.descriptor.DescriptorPackages;
import org.rhq.core.clientapi.descriptor.plugin.PluginDescriptor;
import org.rhq.core.clientapi.descriptor.plugin.ResourceDescriptor;
import org.rhq.core.clientapi.descriptor.plugin.ServerDescriptor;
import org.rhq.core.clientapi.descriptor.plugin.SubCategoryDescriptor;
/**
* @author Charles Crouch
*/
public class SubCategoriesMetadataParserTest {
private static final String DESCRIPTOR_FILENAME = "test-subcategories.xml";
private final Log LOG = LogFactory.getLog(SubCategoriesMetadataParserTest.class);
private PluginDescriptor pluginDescriptor;
@BeforeSuite
public void loadPluginDescriptor() throws Exception {
try {
URL descriptorUrl = this.getClass().getClassLoader().getResource(DESCRIPTOR_FILENAME);
LOG.info("Loading plugin descriptor at: " + descriptorUrl);
JAXBContext jaxbContext = JAXBContext.newInstance(DescriptorPackages.PC_PLUGIN);
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
ValidationEventCollector vec = new ValidationEventCollector();
unmarshaller.setEventHandler(vec);
pluginDescriptor = (PluginDescriptor) unmarshaller.unmarshal(descriptorUrl.openStream());
} catch (Throwable t) {
// Catch RuntimeExceptions and Errors and dump their stack trace, because Surefire will completely swallow them
// and throw a cryptic NPE (see http://jira.codehaus.org/browse/SUREFIRE-157)!
t.printStackTrace();
throw new RuntimeException(t);
}
}
@Test
public void parseSingleSubCategory() {
List<ServerDescriptor> servers = pluginDescriptor.getServers();
ServerDescriptor server0 = servers.get(0);
ResourceDescriptor.Subcategories subCategoriesDescriptor = server0.getSubcategories();
assert subCategoriesDescriptor != null : "No subcategories element: " + server0.getName();
List<SubCategoryDescriptor> subCategoryDescriptors = subCategoriesDescriptor.getSubcategory();
assert subCategoryDescriptors != null : "No subcategory elements: " + server0.getName();
assert !subCategoryDescriptors.isEmpty() : "No subcategory elements: " + server0.getName();
}
@Test
public void parseNestedSubCategories() {
List<ServerDescriptor> servers = pluginDescriptor.getServers();
ServerDescriptor server1 = servers.get(1);
ResourceDescriptor.Subcategories subCategoriesDescriptor = server1.getSubcategories();
assert subCategoriesDescriptor != null : "No subcategories element: " + server1.getName();
List<SubCategoryDescriptor> subCategoryDescriptors = subCategoriesDescriptor.getSubcategory();
assert subCategoryDescriptors != null : "No subcategory elements: " + server1.getName();
assert !subCategoryDescriptors.isEmpty() : "No subcategory elements: " + server1.getName();
}
}