mocktrusthandler.java

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/*
 * Copyright 2007 The JA-SIG Collaborative. All rights reserved. See license
 * distributed with this file and available online at
 * http://www.ja-sig.org/products/cas/overview/license/
 */

package org.jasig.cas.adaptors.cas.mock;

import javax.servlet.ServletRequest;

import edu.yale.its.tp.cas.auth.TrustHandler;

/**
 * Mock object in support of testcases involving TrustHandler.
 * 
 * @version $Revision: 42053 $ $Date: 2007-06-10 09:17:55 -0400 (Sun, 10 Jun 2007) $
 */
public class MockTrustHandler implements TrustHandler {

    /**
     * The value this mock object will return to the getUsername(Request)
     * interface method.
     */
    private String userName;

    /**
     * Record the argument given in the most recent invocation of
     * getUsername(ServletRequest request).
     */
    private ServletRequest request;

    /**
     * Get the username String this object will return on invocations of the
     * getUsername(Request) interface method.
     * 
     * @return Returns the userName.
     */
    public String getUserName() {
        return this.userName;
    }

    /**
     * Set the username String tghis object should return on invocations of the
     * getUsername(Request) method.
     * 
     * @param userName The userName to set.
     */
    public void setUserName(String userName) {
        this.userName = userName;
    }

    public String getUsername(ServletRequest requestArg) {
        /*
         * Dummy implementation simply records the request and then returns the
         * configured username.
         */

        this.request = requestArg;
        return this.userName;
    }

    /**
     * Get the ServletRequest recorded from the most recent invocation of
     * getUsername(Request).
     * 
     * @return Returns the request.
     */
    public ServletRequest getRequest() {
        return this.request;
    }
}