com.mtgi.analytics.aop.config.v11.JdbcPersisterConfigurationTest.java Source code

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Here is the source code for com.mtgi.analytics.aop.config.v11.JdbcPersisterConfigurationTest.java

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/* 
 * Copyright 2008-2009 the original author or authors.
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (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.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 */

package com.mtgi.analytics.aop.config.v11;

import static org.junit.Assert.*;

import java.util.Arrays;
import java.util.Collection;
import java.util.List;

import javax.sql.DataSource;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.quartz.Scheduler;
import org.quartz.SchedulerFactory;
import org.quartz.impl.StdSchedulerFactory;
import org.springframework.core.task.TaskExecutor;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.unitils.UnitilsJUnit4TestClassRunner;
import org.unitils.spring.annotation.SpringApplicationContext;
import org.unitils.spring.annotation.SpringBeanByName;

import com.mtgi.analytics.BehaviorTrackingManagerImpl;
import com.mtgi.analytics.JAASSessionContext;
import com.mtgi.analytics.JdbcBehaviorEventPersisterImpl;
import com.mtgi.analytics.SessionContext;

@SpringApplicationContext("com/mtgi/analytics/aop/config/v11/JdbcPersisterConfigurationTest-applicationContext.xml")
@RunWith(UnitilsJUnit4TestClassRunner.class)
public class JdbcPersisterConfigurationTest {

    @SpringBeanByName
    private BehaviorTrackingManagerImpl defaultTrackingManager;

    @SpringBeanByName
    private DataSource unitilsDS;

    @Test
    public void testConfiguration() throws Exception {
        assertNotNull("default tracking manager configured", defaultTrackingManager);
        assertEquals("application name set", "testApp", defaultTrackingManager.getApplication());
        assertEquals("default persister type provided", JdbcBehaviorEventPersisterImpl.class,
                defaultTrackingManager.getPersister().getClass());

        //verify that the custom jdbc persister configuration has been applied.
        JdbcBehaviorEventPersisterImpl persister = (JdbcBehaviorEventPersisterImpl) defaultTrackingManager
                .getPersister();
        assertSame("correct datasource injected into persister", unitilsDS, persister.getDataSource());
        assertEquals("custom id sql injected into persister",
                "select next value for SEQ_BEHAVIOR_TRACKING_EVENT from INFORMATION_SCHEMA.SYSTEM_SEQUENCES",
                persister.getIdSql());

        //verify proper configuration of log flush and rotation using private task executor and scheduler instances
        TaskExecutor executor = defaultTrackingManager.getExecutor();
        assertEquals("default executor type provided", ThreadPoolTaskExecutor.class, executor.getClass());

        //test the state of the global scheduler configuration.
        SchedulerFactory factory = new StdSchedulerFactory();
        Scheduler sched = factory.getScheduler("BeetScheduler");

        List<String> triggers = Arrays.asList(sched.getTriggerNames("beet"));
        assertEquals("flush job scheduled", 1, triggers.size());
        assertTrue("flush job scheduled", triggers.contains("defaultTrackingManager_flush_trigger"));

        Collection<?> schedulers = factory.getAllSchedulers();
        assertEquals("private scheduler created", 1, schedulers.size());
        assertTrue(schedulers.contains(sched));

        //verify the default session context implementation has been selected.
        SessionContext context = defaultTrackingManager.getSessionContext();
        assertNotNull(context);
        assertTrue("JAAS context used by default", context instanceof JAASSessionContext);
    }

}