Struts example source code file (XmlConfigurationProviderPackagesTest.java)

This example Struts source code file (XmlConfigurationProviderPackagesTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Struts tags/keywords

configurationexception, configurationexception, configurationprovider, configurationprovider, configurationtestbase, list, packageconfig, packageconfig, runtimeconfiguration, string, string, util, xmlconfigurationproviderpackagestest

The Struts XmlConfigurationProviderPackagesTest.java source code

/*
 * 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.config.ConfigurationException;
import com.opensymphony.xwork2.config.ConfigurationProvider;
import com.opensymphony.xwork2.config.RuntimeConfiguration;
import com.opensymphony.xwork2.config.entities.PackageConfig;

import java.util.List;


/**
 * Created by IntelliJ IDEA.
 * User: Mike
 * Date: May 6, 2003
 * Time: 3:10:16 PM
 * To change this template use Options | File Templates.
 */
public class XmlConfigurationProviderPackagesTest extends ConfigurationTestBase {

    public void testBadInheritance() throws ConfigurationException {
        final String filename = "com/opensymphony/xwork2/config/providers/xwork-test-bad-inheritance.xml";
        ConfigurationProvider provider = buildConfigurationProvider(filename);
        provider.init(configuration);
        provider.loadPackages();
    }

    public void testBasicPackages() throws ConfigurationException {
        final String filename = "com/opensymphony/xwork2/config/providers/xwork-test-basic-packages.xml";
        ConfigurationProvider provider = buildConfigurationProvider(filename);
        provider.init(configuration);
        provider.loadPackages();

        // setup our expectations
        PackageConfig expectedNamespacePackage = new PackageConfig.Builder("namespacepkg")
            .namespace("/namespace/set")
            .isAbstract(false)
            .build();
        PackageConfig expectedAbstractPackage = new PackageConfig.Builder("abstractpkg")
            .isAbstract(true)
            .build();

        // test expectations
        assertEquals(3, configuration.getPackageConfigs().size());
        assertEquals(expectedNamespacePackage, configuration.getPackageConfig("namespacepkg"));
        assertEquals(expectedAbstractPackage, configuration.getPackageConfig("abstractpkg"));
    }

    public void testDefaultPackage() throws ConfigurationException {
        final String filename = "com/opensymphony/xwork2/config/providers/xwork-test-default-package.xml";
        ConfigurationProvider provider = buildConfigurationProvider(filename);
        provider.init(configuration);
        provider.loadPackages();

        // setup our expectations
        PackageConfig expectedPackageConfig = new PackageConfig.Builder("default").build();

        // test expectations
        assertEquals(1, configuration.getPackageConfigs().size());
        assertEquals(expectedPackageConfig, configuration.getPackageConfig("default"));
    }

    public void testPackageInheritance() throws ConfigurationException {
        final String filename = "com/opensymphony/xwork2/config/providers/xwork-test-package-inheritance.xml";
        ConfigurationProvider provider = buildConfigurationProvider(filename);

        provider.init(configuration);
        provider.loadPackages();

        // test expectations
        assertEquals(4, configuration.getPackageConfigs().size());
        PackageConfig defaultPackage = configuration.getPackageConfig("default");
        assertNotNull(defaultPackage);
        assertEquals("default", defaultPackage.getName());
        PackageConfig abstractPackage = configuration.getPackageConfig("abstractPackage");
        assertNotNull(abstractPackage);
        assertEquals("abstractPackage", abstractPackage.getName());
        PackageConfig singlePackage = configuration.getPackageConfig("singleInheritance");
        assertNotNull(singlePackage);
        assertEquals("singleInheritance", singlePackage.getName());
        assertEquals(1, singlePackage.getParents().size());
        assertEquals(defaultPackage, singlePackage.getParents().get(0));
        PackageConfig multiplePackage = configuration.getPackageConfig("multipleInheritance");
        assertNotNull(multiplePackage);
        assertEquals("multipleInheritance", multiplePackage.getName());
        assertEquals(3, multiplePackage.getParents().size());
        List multipleParents = multiplePackage.getParents();
        assertTrue(multipleParents.contains(defaultPackage));
        assertTrue(multipleParents.contains(abstractPackage));
        assertTrue(multipleParents.contains(singlePackage));

        configurationManager.addConfigurationProvider(provider);
        configurationManager.reload();

        RuntimeConfiguration runtimeConfiguration = configurationManager.getConfiguration().getRuntimeConfiguration();
        assertNotNull(runtimeConfiguration.getActionConfig("/multiple", "default"));
        assertNotNull(runtimeConfiguration.getActionConfig("/multiple", "abstract"));
        assertNotNull(runtimeConfiguration.getActionConfig("/multiple", "single"));
        assertNotNull(runtimeConfiguration.getActionConfig("/multiple", "multiple"));
        assertNotNull(runtimeConfiguration.getActionConfig("/single", "default"));
        assertNull(runtimeConfiguration.getActionConfig("/single", "abstract"));
        assertNotNull(runtimeConfiguration.getActionConfig("/single", "single"));
        assertNull(runtimeConfiguration.getActionConfig("/single", "multiple"));

    }

    public void testDefaultClassRef() throws ConfigurationException {
    	final String filename = "com/opensymphony/xwork2/config/providers/xwork-test-defaultclassref-package.xml";
        final String hasDefaultClassRefPkgName = "hasDefaultClassRef";
        final String noDefaultClassRefPkgName = "noDefaultClassRef";
        final String testDefaultClassRef = "com.opensymphony.xwork2.ActionSupport";

    	ConfigurationProvider provider = buildConfigurationProvider(filename);
        provider.init(configuration);

        // setup our expectations
        PackageConfig expectedDefaultClassRefPackage = new PackageConfig.Builder(hasDefaultClassRefPkgName).defaultClassRef(testDefaultClassRef).build();

        PackageConfig expectedNoDefaultClassRefPackage = new PackageConfig.Builder(noDefaultClassRefPkgName).build();

        // test expectations
        assertEquals(2, configuration.getPackageConfigs().size());
        assertEquals(expectedDefaultClassRefPackage, configuration.getPackageConfig(hasDefaultClassRefPkgName));
        assertEquals(expectedNoDefaultClassRefPackage, configuration.getPackageConfig(noDefaultClassRefPkgName));
    }
}