/**
 * Copyright (c) 2010 Yahoo! Inc. All rights reserved.
 * 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. See accompanying LICENSE file.
 */
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();
        cleanUpDBTables();
    }

    @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
        }

    }

}