TestDtoJsonMapper.java

/**
 * Copyright 2016 StreamSets Inc.
 *
 * Licensed under 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 com.streamsets.datacollector.event.binding;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import java.util.Arrays;

import com.streamsets.datacollector.event.dto.PipelineStatusEvent;
import com.streamsets.datacollector.event.dto.PipelineStatusEvents;
import com.streamsets.datacollector.event.dto.WorkerInfo;
import com.streamsets.datacollector.event.json.PipelineStatusEventJson;
import com.streamsets.datacollector.event.json.PipelineStatusEventsJson;
import com.streamsets.datacollector.event.json.WorkerInfoJson;
import com.streamsets.lib.security.acl.dto.Acl;
import com.streamsets.lib.security.acl.dto.Permission;
import com.streamsets.lib.security.acl.dto.ResourceType;
import com.streamsets.lib.security.acl.json.AclJson;
import com.streamsets.lib.security.acl.json.ResourceTypeJson;
import org.junit.Assert;
import org.junit.Test;

import com.streamsets.datacollector.config.dto.PipelineConfigAndRules;
import com.streamsets.datacollector.event.dto.PipelineBaseEvent;
import com.streamsets.datacollector.event.dto.PipelineSaveEvent;
import com.streamsets.datacollector.event.json.PipelineBaseEventJson;
import com.streamsets.datacollector.event.json.PipelineSaveEventJson;
import com.streamsets.datacollector.execution.PipelineStatus;


public class TestDtoJsonMapper {

  @Test
  public void testPipelineBaseEventJson() throws Exception {
    PipelineBaseEvent pde = new PipelineBaseEvent("name1", "rev1", "user1");
    PipelineBaseEventJson pdeJson = MessagingDtoJsonMapper.INSTANCE.toPipelineBaseEventJson(pde);
    assertEquals("name1", pdeJson.getName());
    assertEquals("rev1", pdeJson.getRev());
    assertEquals("user1", pdeJson.getUser());
    PipelineBaseEvent pdeDto = MessagingDtoJsonMapper.INSTANCE.asPipelineBaseEventDto(pdeJson);
    assertEquals("name1", pdeDto.getName());
    assertEquals("rev1", pdeDto.getRev());
    assertEquals("user1", pdeDto.getUser());
  }

  @Test
  public void testPipelineSaveEventJson() throws Exception {
    PipelineConfigAndRules pipelineConfigAndRules = new PipelineConfigAndRules("config", "rules");
    long time = System.currentTimeMillis();
    Acl acl = new Acl();
    acl.setResourceId("resourceId");
    acl.setLastModifiedBy("user1");
    acl.setLastModifiedOn(time);
    acl.setResourceType(ResourceType.PIPELINE);
    Permission permission = new Permission();
    permission.setSubjectId("user1");
    acl.setPermissions(Arrays.asList(permission));

    PipelineSaveEvent pipelineSaveEvent = new PipelineSaveEvent();
    pipelineSaveEvent.setName("name1");
    pipelineSaveEvent.setRev("rev1");
    pipelineSaveEvent.setUser("user1");
    pipelineSaveEvent.setDescription("desc");
    pipelineSaveEvent.setPipelineConfigurationAndRules(pipelineConfigAndRules);
    pipelineSaveEvent.setAcl(acl);
    PipelineSaveEventJson pseJson = MessagingDtoJsonMapper.INSTANCE.toPipelineSaveEventJson(pipelineSaveEvent);
    assertEquals("config", pseJson.getPipelineConfigurationAndRules().getPipelineConfig());
    assertEquals("rules", pseJson.getPipelineConfigurationAndRules().getPipelineRules());
    assertEquals("name1", pseJson.getName());
    assertEquals("rev1", pseJson.getRev());
    assertEquals("user1", pseJson.getUser());
    assertEquals("desc", pseJson.getDescription());
    AclJson aclJson = pseJson.getAcl();
    Assert.assertNotNull(aclJson);
    Assert.assertEquals("resourceId", aclJson.getResourceId());
    Assert.assertEquals("user1", aclJson.getLastModifiedBy());
    Assert.assertEquals(time, aclJson.getLastModifiedOn());
    Assert.assertNull(aclJson.getResourceOwner());
    Assert.assertEquals(ResourceTypeJson.PIPELINE, aclJson.getResourceType());
    pipelineSaveEvent = MessagingDtoJsonMapper.INSTANCE.asPipelineSaveEventDto(pseJson);
    assertEquals("name1", pipelineSaveEvent.getName());
    assertEquals("rev1", pipelineSaveEvent.getRev());
    assertEquals("user1", pipelineSaveEvent.getUser());
    assertEquals("config", pipelineSaveEvent.getPipelineConfigurationAndRules().getPipelineConfig());
    assertEquals("rules", pipelineSaveEvent.getPipelineConfigurationAndRules().getPipelineRules());
  }

  @Test
  public void testPipelineStatusEventJson() throws Exception {
    WorkerInfo workerInfo = new WorkerInfo();
    workerInfo.setWorkerURL("workerURL");
    workerInfo.setWorkerId("slaveId");
    Acl acl = new Acl();
    acl.setResourceId("resource1");
    PipelineStatusEvent pipelineStatusEvent = new PipelineStatusEvent("name",
        "title",
        "rev",
        true,
        PipelineStatus.RUNNING,
        "message",
        Arrays.asList(workerInfo),
        null,
        null,
        true,
        "offset",
        2,
        acl,
        10
    );
    PipelineStatusEvents pipelineStatusEvents = new PipelineStatusEvents();
    pipelineStatusEvents.setPipelineStatusEventList(Arrays.asList(pipelineStatusEvent));
    PipelineStatusEventsJson pseJson = MessagingDtoJsonMapper.INSTANCE.toPipelineStatusEventsJson(pipelineStatusEvents);
    PipelineStatusEventJson pipelineStatusEventJson = pseJson.getPipelineStatusEventList().get(0);
    assertEquals("name", pipelineStatusEventJson.getName());
    assertEquals("rev", pipelineStatusEventJson.getRev());
    assertEquals("offset", pipelineStatusEventJson.getOffset());
    assertEquals(acl.getResourceId(), pipelineStatusEventJson.getAcl().getResourceId());
    assertTrue(pipelineStatusEventJson.isClusterMode());
    assertEquals(10, pipelineStatusEventJson.getRunnerCount());
    WorkerInfoJson workerInfoJson = pipelineStatusEventJson.getWorkerInfos().iterator().next();
    assertEquals("workerURL", workerInfoJson.getWorkerURL());
    assertEquals("slaveId", workerInfoJson.getWorkerId());


    pipelineStatusEvents = MessagingDtoJsonMapper.INSTANCE.asPipelineStatusEventsDto(pseJson);
    pipelineStatusEvent = pipelineStatusEvents.getPipelineStatusEventList().get(0);
    assertEquals("name", pipelineStatusEvent.getName());
    assertEquals("rev", pipelineStatusEvent.getRev());
    workerInfo = pipelineStatusEvent.getWorkerInfos().iterator().next();
    assertEquals("workerURL", workerInfo.getWorkerURL());
    assertEquals("slaveId", workerInfo.getWorkerId());
    assertTrue(pipelineStatusEvent.isClusterMode());
  }


}