/**
 * 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.WorkflowActionBean;
import org.apache.oozie.WorkflowJobBean;
import org.apache.oozie.client.WorkflowAction;
import org.apache.oozie.client.WorkflowJob;
import org.apache.oozie.executor.jpa.WorkflowActionGetJPAExecutor;
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 TestWorkflowActionGetJPAExecutor 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 testWfActionGet() throws Exception {
        WorkflowJobBean job = this.addRecordToWfJobTable(WorkflowJob.Status.RUNNING, WorkflowInstance.Status.RUNNING);
        WorkflowActionBean action = addRecordToWfActionTable(job.getId(), "1", WorkflowAction.Status.PREP);
        _testGetAction(action.getId());
    }

    private void _testGetAction(String actionId) throws Exception {
        JPAService jpaService = Services.get().get(JPAService.class);
        assertNotNull(jpaService);
        WorkflowActionGetJPAExecutor actionGetCmd = new WorkflowActionGetJPAExecutor(actionId);
        WorkflowActionBean ret = jpaService.execute(actionGetCmd);
        assertNotNull(ret);
        assertEquals(ret.getId(), actionId);
    }

    public void testWfActionGetWithExecPath() throws Exception {
        WorkflowJobBean job = this.addRecordToWfJobTable(WorkflowJob.Status.RUNNING, WorkflowInstance.Status.RUNNING);
        StringBuilder execPath = new StringBuilder("");
        for (int i = 0; i < 20; i++) {
            execPath.append("/fork" + i);
        }
        WorkflowActionBean action = addRecordToWfActionTable(job.getId(), "1", WorkflowAction.Status.PREP, execPath
                .toString(), false);
        _testGetActionWithExecPath(action.getId(), execPath.toString());
    }

    private void _testGetActionWithExecPath(String actionId, String execPath) throws Exception {
        JPAService jpaService = Services.get().get(JPAService.class);
        assertNotNull(jpaService);
        WorkflowActionGetJPAExecutor actionGetCmd = new WorkflowActionGetJPAExecutor(actionId);
        WorkflowActionBean ret = jpaService.execute(actionGetCmd);
        assertNotNull(ret);
        assertEquals(ret.getId(), actionId);
        assertEquals(ret.getExecutionPath(), execPath);
    }
}