/*
* Copyright 2002-2003,2009 The Apache Software Foundation.
*
* 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 com.opensymphony.xwork2.config.providers;
import com.opensymphony.xwork2.ActionChainResult;
import com.opensymphony.xwork2.config.ConfigurationProvider;
import com.opensymphony.xwork2.config.entities.ActionConfig;
import com.opensymphony.xwork2.config.entities.InterceptorMapping;
import com.opensymphony.xwork2.config.entities.PackageConfig;
import com.opensymphony.xwork2.config.entities.ResultConfig;
import com.opensymphony.xwork2.interceptor.ParametersInterceptor;
import org.junit.Assert;
/**
* Verify that Interceptor inheritance is happy for multi-level package derivations
*
* @author $Author$
* @version $Revision$
*/
public class XmlConfigurationProviderMultilevelTest extends ConfigurationTestBase {
/**
* attempt to load an xwork.xml file that has multilevel levels of inheritance and verify that the interceptors are
* correctly propagated through.
*
* @throws Exception
*/
public void testMultiLevelInheritance() throws Exception {
final String filename = "com/opensymphony/xwork2/config/providers/xwork-test-multilevel.xml";
ConfigurationProvider provider = buildConfigurationProvider(filename);
provider.init(configuration);
provider.loadPackages();
/**
* for this test, we expect the action named, action3, in the namespace, namespace3, to have a single
* ParameterInterceptor. The ParameterInterceptor, param, has been defined far up namespace3's parentage ...
* namespace3 -> namespace2 -> namespace1 -> default
*/
PackageConfig packageConfig = configuration.getPackageConfig("namespace3");
Assert.assertNotNull(packageConfig);
assertEquals(2, packageConfig.getAllInterceptorConfigs().size());
ActionConfig actionConfig = packageConfig.getActionConfigs().get("action3");
assertNotNull(actionConfig);
assertNotNull(actionConfig.getInterceptors());
assertEquals(2, actionConfig.getInterceptors().size());
assertEquals(ParametersInterceptor.class, ((InterceptorMapping) actionConfig.getInterceptors().get(0)).getInterceptor().getClass());
assertNotNull(actionConfig.getResults());
assertEquals(1, actionConfig.getResults().size());
assertTrue(actionConfig.getResults().containsKey("success"));
ResultConfig resultConfig = (ResultConfig) actionConfig.getResults().get("success");
assertEquals(ActionChainResult.class.getName(), resultConfig.getClassName());
}
}