appserver/tests/appserv-tests/devtests/cdi/smoke-tests/singleton-startup/hello/client/Client.java

/*
 * Copyright (c) 2010, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package com.acme;


import jakarta.ejb.*;
import jakarta.annotation.*;

import javax.naming.InitialContext;

import javax.management.j2ee.ManagementHome;
import javax.management.j2ee.Management;
import javax.rmi.PortableRemoteObject;

import com.acme.Hello;
import com.sun.ejte.ccl.reporter.SimpleReporterAdapter;

public class Client {

    private static SimpleReporterAdapter stat =
        new SimpleReporterAdapter("appserv-tests");

    private static String appName;

    public static void main(String args[]) {

    appName = args[0];
    stat.addDescription(appName);
    Client client = new Client(args);
        client.doTest();
        stat.printSummary(appName + "ID");
    }

    public Client(String[] args) {}

    public void doTest() {

    try {

        // Ensure that MEJB is registered under all three of its JNDI names
        System.out.println("Looking up MEJB Homes");
        ManagementHome mh1Obj = (ManagementHome) new InitialContext().lookup("ejb/mgmt/MEJB");
        ManagementHome mh2Obj = (ManagementHome) new InitialContext().lookup("java:global/mejb/MEJBBean");
        ManagementHome mh3Obj = (ManagementHome) new InitialContext().lookup("java:global/mejb/MEJBBean!javax.management.j2ee.ManagementHome");
        addStatus("mejb relative lookup", (mh1Obj != null));
        addStatus("mejb global lookup", (mh2Obj != null));
        addStatus("mejb global lookup with explicit ManagedHome interface", (mh3Obj != null));

        Hello hello = (Hello) new InitialContext().lookup("java:global/" + appName + "/SingletonBean");
        String response = hello.hello();
        addStatus("Singleton bean response", response.equals("hello, world!\n"));

        try {
            hello.testError();
            addStatus("Expected EJBException from Singleton.testError()", false);
            throw new RuntimeException("Expected EJBException");
        } catch(EJBException e) {
            addStatus("Expected EJBException from Singleton.testError()", true);
        }

        String injectionStatus = hello.testInjection();
        System.out.println("Injection tests in server response"+ injectionStatus);
        addStatus("Testing Injection in EJB Singleton" , injectionStatus.trim().equals(""));

    } catch(Exception e) {
        stat.addStatus("local main", stat.DID_NOT_RUN);
        e.printStackTrace();
    }
    }

    private void addStatus(String message, boolean result){
            stat.addStatus(message, (result ? stat.PASS: stat.FAIL));
    }


}