core/src/test/java/org/apache/oozie/executor/jpa/TestWorkflowJobDeleteJPAExecutor.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.oozie.executor.jpa;

import org.apache.oozie.WorkflowJobBean;
import org.apache.oozie.client.WorkflowJob;
import org.apache.oozie.executor.jpa.WorkflowJobGetJPAExecutor;
import org.apache.oozie.service.JPAService;
import org.apache.oozie.service.Services;
import org.apache.oozie.test.XDataTestCase;
import org.apache.oozie.workflow.WorkflowInstance;

public class TestWorkflowJobDeleteJPAExecutor extends XDataTestCase {
    Services services;

    @Override
    protected void setUp() throws Exception {
        super.setUp();
        services = new Services();
        services.init();
    }

    @Override
    protected void tearDown() throws Exception {
        services.destroy();
        super.tearDown();
    }

    public void testWorkflowJobDelete() throws Exception {
        WorkflowJobBean job = addRecordToWfJobTable(WorkflowJob.Status.PREP, WorkflowInstance.Status.PREP);

        JPAService jpaService = Services.get().get(JPAService.class);
        assertNotNull(jpaService);
        WorkflowJobGetJPAExecutor wfGetCmd = new WorkflowJobGetJPAExecutor(job.getId());
        WorkflowJobBean wfBean = jpaService.execute(wfGetCmd);

        // first update;
        wfBean.setStatus(WorkflowJob.Status.SUCCEEDED);

        WorkflowJobDeleteJPAExecutor wfDeleteCmd1 = new WorkflowJobDeleteJPAExecutor(wfBean.getId());
        jpaService.execute(wfDeleteCmd1);

        try {
            jpaService.execute(wfGetCmd);
            fail("JPAExecutorException should be thrown because job has been deleted.");
        } catch (JPAExecutorException je) {
            // JPAExecutorException expected
        }

    }

}