GreetingServiceTest.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2011 Red Hat Inc. and/or its affiliates and other
 * contributors as indicated by the @author tags. All rights reserved.
 * See the copyright.txt in the distribution for a full listing of
 * individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.infinispan.quickstart.cdi.test;

import org.infinispan.Cache;
import org.infinispan.quickstart.cdi.GreetingService;
import org.infinispan.quickstart.cdi.config.GreetingCache;
import org.infinispan.quickstart.cdi.test.util.Deployments;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;

import javax.cache.annotation.CacheKey;
import javax.inject.Inject;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

/**
 * @author Kevin Pollet <pollet.kevin@gmail.com> (C) 2011
 */
@RunWith(Arquillian.class)
public class GreetingServiceTest {

    @Deployment
    public static WebArchive deployment() {
        return Deployments.baseDeployment()
                .addClass(GreetingServiceTest.class);
    }

    @Inject
    @GreetingCache
    private Cache<CacheKey, String> greetingCache;

    @Inject
    private GreetingService greetingService;

    @Before
    public void init() {
        greetingCache.clear();
        assertEquals(0, greetingCache.size());
    }

    @Test
    public void testGreetMethod() {
        assertEquals("Hello Pete :)", greetingService.greet("Pete"));
    }

    @Test
    public void testGreetMethodCache() {
        greetingService.greet("Pete");

        assertEquals(1, greetingCache.size());
        assertTrue(greetingCache.values().contains("Hello Pete :)"));

        greetingService.greet("Manik");

        assertEquals(2, greetingCache.size());
        assertTrue(greetingCache.values().contains("Hello Manik :)"));

        greetingService.greet("Pete");

        assertEquals(2, greetingCache.size());
    }
}