Struts example source code file (DefaultActionInvocationTest.java)

This example Struts source code file (DefaultActionInvocationTest.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

actionsupport, arraylist, defaultactioninvocation, defaultactioninvocationtest, defaultactioninvocationtester, defaultactioninvocationtester, exception, hashmap, interceptormapping, interceptormapping, mockactionproxy, mockactionproxy, mockinterceptor, mockinterceptor, util

The Struts DefaultActionInvocationTest.java source code

package com.opensymphony.xwork2;

import com.opensymphony.xwork2.config.entities.InterceptorMapping;
import com.opensymphony.xwork2.mock.MockActionProxy;
import com.opensymphony.xwork2.mock.MockInterceptor;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;


/**
 * A partial test of DefaultActionInvocation.
 * Created to change interceptor chain logic.
 *
 * @author <a href="mailto:kristian at zenior.no">Kristian Rosenvold
 */
public class DefaultActionInvocationTest extends XWorkTestCase {

    /**
     * Tests interceptor chain invoke.
     *
     * @throws Exception when action throws exception
     */
    public void testInvoke() throws Exception {
        List<InterceptorMapping> interceptorMappings = new ArrayList();
        MockInterceptor mockInterceptor1 = new MockInterceptor();
        mockInterceptor1.setFoo("test1");
        mockInterceptor1.setExpectedFoo("test1");
        interceptorMappings.add(new InterceptorMapping("test1", mockInterceptor1));
        MockInterceptor mockInterceptor2 = new MockInterceptor();
        interceptorMappings.add(new InterceptorMapping("test2", mockInterceptor2));
        mockInterceptor2.setFoo("test2");
        mockInterceptor2.setExpectedFoo("test2");
        MockInterceptor mockInterceptor3 = new MockInterceptor();
        interceptorMappings.add(new InterceptorMapping("test3", mockInterceptor3));
        mockInterceptor3.setFoo("test3");
        mockInterceptor3.setExpectedFoo("test3");

        DefaultActionInvocation defaultActionInvocation = new DefaultActionInvocationTester(interceptorMappings);
        defaultActionInvocation.invoke();
        assertTrue(mockInterceptor1.isExecuted());
        assertTrue(mockInterceptor2.isExecuted());
        assertTrue(mockInterceptor3.isExecuted());
    }


    class DefaultActionInvocationTester extends DefaultActionInvocation {
        DefaultActionInvocationTester(List<InterceptorMapping> interceptorMappings) {
            super(new HashMap<String, Object>(), false);
            interceptors = interceptorMappings.iterator();
            MockActionProxy actionProxy = new MockActionProxy();
            actionProxy.setMethod("execute");
            proxy = actionProxy;
            action = new ActionSupport();
        }
    }

}