com.ifeng.computing.batch.BatchJobTest.java Source code

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Here is the source code for com.ifeng.computing.batch.BatchJobTest.java

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/*
 * Copyright 2010-2011 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.ifeng.computing.batch;

import java.util.HashMap;
import java.util.Map;

import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.batch.core.BatchStatus;
import org.springframework.batch.core.Job;
import org.springframework.batch.core.JobExecution;
import org.springframework.batch.core.JobParameter;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.core.JobParametersInvalidException;
import org.springframework.batch.core.launch.JobLauncher;
import org.springframework.batch.core.repository.JobExecutionAlreadyRunningException;
import org.springframework.batch.core.repository.JobInstanceAlreadyCompleteException;
import org.springframework.batch.core.repository.JobRestartException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

/**
 * @version 0.1
 *
 * @author Hefei Li
 *
 * @since Sep 29, 2014
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:spring/application-context.xml")
public class BatchJobTest {

    private static final Logger log = LoggerFactory.getLogger(BatchJobTest.class);

    @Test
    public void create() {

        try {
            JobExecution execution = jobLauncher.run(reportJob, new JobParameters());

            log.info(">>>>>>>>>>>>>>> result: " + execution.getStatus());

            Assert.assertEquals(BatchStatus.COMPLETED, execution.getStatus());

        } catch (JobExecutionAlreadyRunningException e) {
            log.error(e.getMessage(), e);
        } catch (JobRestartException e) {
            log.error(e.getMessage(), e);
        } catch (JobInstanceAlreadyCompleteException e) {
            log.error(e.getMessage(), e);
        } catch (JobParametersInvalidException e) {
            log.error(e.getMessage(), e);
        }

    }

    @Test
    public void createNewsJob() {

        try {
            JobExecution execution = jobLauncher.run(createNewsJob, new JobParameters());

            log.info(">>>>>>>>>>>>>>> result: " + execution.getStatus());

            Assert.assertEquals(BatchStatus.COMPLETED, execution.getStatus());

        } catch (JobExecutionAlreadyRunningException e) {
            log.error(e.getMessage(), e);
        } catch (JobRestartException e) {
            log.error(e.getMessage(), e);
        } catch (JobInstanceAlreadyCompleteException e) {
            log.error(e.getMessage(), e);
        } catch (JobParametersInvalidException e) {
            log.error(e.getMessage(), e);
        }

    }

    @Test
    public void logDataFormatJob() {

        try {
            JobExecution execution = jobLauncher.run(logDataFormatJob, new JobParameters());

            log.info(">>>>>>>>>>>>>>> result: " + execution.getStatus());

            Assert.assertEquals(BatchStatus.COMPLETED, execution.getStatus());

        } catch (JobExecutionAlreadyRunningException e) {
            log.error(e.getMessage(), e);
        } catch (JobRestartException e) {
            log.error(e.getMessage(), e);
        } catch (JobInstanceAlreadyCompleteException e) {
            log.error(e.getMessage(), e);
        } catch (JobParametersInvalidException e) {
            log.error(e.getMessage(), e);
        }

    }

    @Test
    public void logDataFormatJobWithParameters() {

        try {
            Map<String, JobParameter> jobParameters = new HashMap<String, JobParameter>();
            jobParameters.put("inputFile", new JobParameter("data/log-data.json"));

            JobExecution execution = jobLauncher.run(logDataFormatJob, new JobParameters(jobParameters));

            log.info(">>>>>>>>>>>>>>> result: " + execution.getStatus());

            Assert.assertEquals(BatchStatus.COMPLETED, execution.getStatus());

        } catch (JobExecutionAlreadyRunningException e) {
            log.error(e.getMessage(), e);
        } catch (JobRestartException e) {
            log.error(e.getMessage(), e);
        } catch (JobInstanceAlreadyCompleteException e) {
            log.error(e.getMessage(), e);
        } catch (JobParametersInvalidException e) {
            log.error(e.getMessage(), e);
        }

    }

    @Test
    public void partitionReadNewsItemJob() {

        try {

            JobExecution execution = jobLauncher.run(partitionReadNewsItemJob, new JobParameters());

            log.info(">>>>>>>>>>>>>>> result: " + execution.getStatus());

            Assert.assertEquals(BatchStatus.COMPLETED, execution.getStatus());

        } catch (JobExecutionAlreadyRunningException e) {
            log.error(e.getMessage(), e);
        } catch (JobRestartException e) {
            log.error(e.getMessage(), e);
        } catch (JobInstanceAlreadyCompleteException e) {
            log.error(e.getMessage(), e);
        } catch (JobParametersInvalidException e) {
            log.error(e.getMessage(), e);
        }

    }

    @Test
    public void logDataProcessor() {

        try {

            JobExecution execution = jobLauncher.run(logDataProcessor, new JobParameters());

            log.info(">>>>>>>>>>>>>>> result: " + execution.getStatus());

            Assert.assertEquals(BatchStatus.COMPLETED, execution.getStatus());

        } catch (JobExecutionAlreadyRunningException e) {
            log.error(e.getMessage(), e);
        } catch (JobRestartException e) {
            log.error(e.getMessage(), e);
        } catch (JobInstanceAlreadyCompleteException e) {
            log.error(e.getMessage(), e);
        } catch (JobParametersInvalidException e) {
            log.error(e.getMessage(), e);
        }

    }

    @Test
    public void parallelWriteJob() {

        try {

            JobExecution execution = jobLauncher.run(parallelWriteJob, new JobParameters());

            log.info(">>>>>>>>>>>>>>> result: " + execution.getStatus());

            Assert.assertEquals(BatchStatus.COMPLETED, execution.getStatus());

        } catch (JobExecutionAlreadyRunningException e) {
            log.error(e.getMessage(), e);
        } catch (JobRestartException e) {
            log.error(e.getMessage(), e);
        } catch (JobInstanceAlreadyCompleteException e) {
            log.error(e.getMessage(), e);
        } catch (JobParametersInvalidException e) {
            log.error(e.getMessage(), e);
        }

    }

    @Autowired
    private JobLauncher jobLauncher;
    @Autowired
    private Job reportJob;

    @Autowired
    private Job createNewsJob;

    @Autowired
    private Job logDataFormatJob;

    @Autowired
    private Job partitionReadNewsItemJob;

    @Autowired
    private Job logDataProcessor;

    @Autowired
    private Job parallelWriteJob;

}